Merge branch 'main' into enhance-language-detection

.github/scripts/check-release.sh

@@ -3,7 +3,7 @@
 # check_tag $current_tag $file_tag $file_name
 function check_tag {
   if [[ "$1" != "$2" ]]; then
-      echo "Error: the current tag does not match the version in $3: found $2 - expected $1"
+      echo "Error: the current tag does not match the version in Cargo.toml: found $2 - expected $1"
       ret=1
   fi
 }
@@ -11,12 +11,8 @@ function check_tag {
 ret=0
 current_tag=${GITHUB_REF#'refs/tags/v'}
 
-toml_files='*/Cargo.toml'
+file_tag="$(grep '^version = ' Cargo.toml | cut -d '=' -f 2 | tr -d '"' | tr -d ' ')"
-for toml_file in $toml_files;
+check_tag $current_tag $file_tag
-do
-    file_tag="$(grep '^version = ' $toml_file | cut -d '=' -f 2 | tr -d '"' | tr -d ' ')"
-    check_tag $current_tag $file_tag $toml_file
-done
 
 lock_file='Cargo.lock'
 lock_tag=$(grep -A 1 'name = "meilisearch-auth"' $lock_file | grep version | cut -d '=' -f 2 | tr -d '"' | tr -d ' ')

.github/uffizzi/Dockerfile

@@ -0,0 +1,48 @@
+# Compile
+FROM    rust:alpine3.16 AS compiler
+
+RUN     apk add -q --update-cache --no-cache build-base openssl-dev
+
+WORKDIR /meilisearch
+
+ARG     COMMIT_SHA
+ARG     COMMIT_DATE
+ARG     GIT_TAG
+ENV     COMMIT_SHA=${COMMIT_SHA} COMMIT_DATE=${COMMIT_DATE} VERGEN_GIT_SEMVER_LIGHTWEIGHT=${GIT_TAG}
+ENV     RUSTFLAGS="-C target-feature=-crt-static"
+
+COPY    . .
+RUN     set -eux; \
+        apkArch="$(apk --print-arch)"; \
+        if [ "$apkArch" = "aarch64" ]; then \
+            export JEMALLOC_SYS_WITH_LG_PAGE=16; \
+        fi && \
+        cargo build --release
+
+# Run
+FROM    uffizzi/ttyd:alpine
+
+ENV     MEILI_HTTP_ADDR 0.0.0.0:7700
+ENV     MEILI_SERVER_PROVIDER docker
+ENV     MEILI_NO_ANALYTICS true
+
+RUN     apk update --quiet \
+        && apk add -q --no-cache libgcc tini curl
+
+# add meilisearch to the `/bin` so you can run it from anywhere and it's easy
+# to find.
+COPY    --from=compiler /meilisearch/target/release/meilisearch /bin/meilisearch
+# To stay compatible with the older version of the container (pre v0.27.0) we're
+# going to symlink the meilisearch binary in the path to `/meilisearch`
+RUN     ln -s /bin/meilisearch /meilisearch
+
+# This directory should hold all the data related to meilisearch so we're going
+# to move our PWD in there.
+# We don't want to put the meilisearch binary
+WORKDIR /meili_data
+
+
+EXPOSE  7700/tcp
+
+ENTRYPOINT ["tini", "--"]
+CMD     ["ttyd", "/bin/zsh"]

.github/uffizzi/docker-compose.uffizzi.yml

@@ -0,0 +1,26 @@
+version: "3"
+
+x-uffizzi:
+  ingress:
+    service: nginx
+    port: 8081
+
+services:
+  meilisearch:
+    image: "${MEILISEARCH_IMAGE}"
+    restart: unless-stopped
+    ports:
+    - "7681:7681"
+    - "7700:7700"
+    deploy:
+      resources:
+        limits:
+          memory: 500M
+  
+  nginx:
+    image: nginx:alpine
+    restart: unless-stopped
+    ports:
+    - "8081:8081"
+    volumes:
+    - ./.github/uffizzi/nginx:/etc/nginx

.github/uffizzi/nginx/nginx.conf

@@ -0,0 +1,28 @@
+
+events {
+  worker_connections  4096;  ## Default: 1024
+}
+
+http {
+    map $http_upgrade $connection_upgrade {
+        default upgrade;
+        '' close;
+    }
+
+    server {
+        listen 8081;
+
+        location / {
+            proxy_pass http://localhost:7681;
+            proxy_http_version 1.1;
+            proxy_set_header Upgrade $http_upgrade;
+            proxy_set_header Connection $connection_upgrade;
+        }
+
+        location /meilisearch/ {
+            # rewrite /meilisearch/(.*) /$1  break;
+            proxy_pass http://localhost:7700/;
+        }
+    }
+}
+

.github/workflows/create-issue-dependencies.yml

@@ -1,6 +1,7 @@
 name: Create issue to upgrade dependencies
 on:
   schedule:
+    # Run the first of the month, every 3 month
     - cron: '0 0 1 */3 *'
   workflow_dispatch:
 
@@ -15,9 +16,13 @@ jobs:
         github_token: ${{ secrets.MEILI_BOT_GH_PAT }}
         title: Upgrade dependencies
         body: |
-          We need to update the dependencies of the Meilisearch repository, and, if possible, the dependencies of all the engine-team repositories that Meilisearch depends on (charabia, heed...).
+          This issue is about updating Meilisearch dependencies:
+          - [ ] Cargo toml dependencies of Meilisearch; but also the main engine-team repositories that Meilisearch depends on (charabia, heed...)
+          - [ ] If new Rust versions have been released, update the Rust version in the Clippy job of this [GitHub Action file](./.github/workflows/rust.yml)
 
-          ⚠️ This issue should only be done at the beginning of the sprint!
+          ⚠️ To avoid last minute bugs, this issue should only be done at the beginning of the sprint!
+
+          The GitHub action dependencies are managed by [Dependabot](./.github/dependabot.yml)
         labels: |
           dependencies
           maintenance

.github/workflows/publish-docker-images.yml

@@ -84,7 +84,7 @@ jobs:
             type=raw,value=latest,enable=${{ steps.check-tag-format.outputs.stable == 'true' && steps.check-tag-format.outputs.latest == 'true' }}
 
       - name: Build and push
-        uses: docker/build-push-action@v3
+        uses: docker/build-push-action@v4
         with:
           push: true
           platforms: linux/amd64,linux/arm64
@@ -92,6 +92,7 @@ jobs:
           build-args: |
             COMMIT_SHA=${{ github.sha }}
             COMMIT_DATE=${{ steps.build-metadata.outputs.date }}
+            GIT_TAG=${{ github.ref_name }}
 
       # /!\ Don't touch this without checking with Cloud team
       - name: Send CI information to Cloud team

.github/workflows/rust.yml

@@ -2,6 +2,9 @@ name: Rust
 
 on:
   workflow_dispatch:
+  schedule:
+    # Everyday at 5:00am
+    - cron: '0 5 * * *'
   pull_request:
   push:
     # trying and staging branches are for Bors config
@@ -27,10 +30,18 @@ jobs:
       run: |
         apt-get update && apt-get install -y curl
         apt-get install build-essential -y
-    - uses: actions-rs/toolchain@v1
+    - name: Run test with Rust stable
+      if: github.event_name != 'schedule'
+      uses: actions-rs/toolchain@v1
       with:
         toolchain: stable
         override: true
+    - name: Run test with Rust nightly
+      if: github.event_name == 'schedule'
+      uses: actions-rs/toolchain@v1
+      with:
+        toolchain: nightly
+        override: true
     # Disable cache due to disk space issues with Windows workers in CI
     # - name: Cache dependencies
     #   uses: Swatinem/rust-cache@v2.2.0
@@ -100,7 +111,7 @@ jobs:
       - uses: actions-rs/toolchain@v1
         with:
           profile: minimal
-          toolchain: stable
+          toolchain: 1.67.0
           override: true
           components: clippy
       # - name: Cache dependencies
@@ -109,7 +120,8 @@ jobs:
         uses: actions-rs/cargo@v1
         with:
           command: clippy
-          args: --all-targets -- --deny warnings
+          # allow unlined_format_args https://github.com/rust-lang/rust-clippy/issues/10087
+          args: --all-targets -- --deny warnings --allow clippy::uninlined_format_args
 
   fmt:
     name: Run Rustfmt

.github/workflows/uffizzi-build.yml

@@ -0,0 +1,100 @@
+name: Uffizzi - Build PR Image
+on:
+  pull_request:
+    types: [opened,synchronize,reopened,closed]
+
+jobs:
+  build-meilisearch:
+    name: Build and push `meilisearch`
+    runs-on: ubuntu-latest
+    outputs:
+      tags: ${{ steps.meta.outputs.tags }}
+    if: ${{ github.event.action != 'closed' }}
+    steps:
+      - name: checkout
+        uses: actions/checkout@v3
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Generate UUID image name
+        id: uuid
+        run: echo "UUID_TAG=$(uuidgen)" >> $GITHUB_ENV
+
+      - name: Docker metadata
+        id: meta
+        uses: docker/metadata-action@v3
+        with:
+          images: registry.uffizzi.com/${{ env.UUID_TAG }}
+          tags: | 
+            type=raw,value=60d
+
+      - name: Build Image
+        uses: docker/build-push-action@v3
+        with:
+          context: ./
+          file: .github/uffizzi/Dockerfile
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          push: true
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
+  render-compose-file:
+    name: Render Docker Compose File
+    # Pass output of this workflow to another triggered by `workflow_run` event.
+    runs-on: ubuntu-latest
+    needs: 
+      - build-meilisearch
+    outputs:
+      compose-file-cache-key:  ${{ env.COMPOSE_FILE_HASH }}
+    steps:
+      - name: Checkout git repo
+        uses: actions/checkout@v3
+      - name: Render Compose File
+        run: |
+          MEILISEARCH_IMAGE=$(echo ${{ needs.build-meilisearch.outputs.tags }})
+          export MEILISEARCH_IMAGE
+          # Render simple template from environment variables.
+          envsubst < .github/uffizzi/docker-compose.uffizzi.yml > docker-compose.rendered.yml
+          cat docker-compose.rendered.yml
+      - name: Upload Rendered Compose File as Artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: preview-spec 
+          path: docker-compose.rendered.yml
+          retention-days: 2
+      - name: Serialize PR Event to File
+        run:  |
+          cat << EOF > event.json
+          ${{ toJSON(github.event) }} 
+          
+          EOF
+      - name: Upload PR Event as Artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: preview-spec
+          path: event.json
+          retention-days: 2
+
+  delete-preview:
+    name: Call for Preview Deletion
+    runs-on: ubuntu-latest
+    if: ${{ github.event.action == 'closed' }}
+    steps:
+      # If this PR is closing, we will not render a compose file nor pass it to the next workflow.
+      - name: Serialize PR Event to File
+        run:  |
+          cat << EOF > event.json
+          ${{ toJSON(github.event) }} 
+          
+          EOF
+      - name: Upload PR Event as Artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: preview-spec
+          path: event.json
+          retention-days: 2

.github/workflows/uffizzi-preview-deploy.yml

@@ -0,0 +1,103 @@
+name: Uffizzi - Deploy Preview
+
+on:
+  workflow_run:
+    workflows:
+      - "Uffizzi - Build PR Image"
+    types:
+      - completed
+
+jobs:
+  cache-compose-file:
+    name: Cache Compose File
+    runs-on: ubuntu-latest
+    if: ${{ github.event.workflow_run.conclusion == 'success' }}
+    outputs:
+      compose-file-cache-key: ${{ env.COMPOSE_FILE_HASH }}
+      pr-number: ${{ env.PR_NUMBER }}
+      expected-url: ${{ env.EXPECTED_URL }}
+    steps:
+      - name: 'Download artifacts'
+        # Fetch output (zip archive) from the workflow run that triggered this workflow.
+        uses: actions/github-script@v6
+        with:
+          script: |
+            let allArtifacts = await github.rest.actions.listWorkflowRunArtifacts({
+               owner: context.repo.owner,
+               repo: context.repo.repo,
+               run_id: context.payload.workflow_run.id,
+            });
+            let matchArtifact = allArtifacts.data.artifacts.filter((artifact) => {
+              return artifact.name == "preview-spec"
+            })[0];
+            let download = await github.rest.actions.downloadArtifact({
+               owner: context.repo.owner,
+               repo: context.repo.repo,
+               artifact_id: matchArtifact.id,
+               archive_format: 'zip',
+            });
+            let fs = require('fs');
+            fs.writeFileSync(`${process.env.GITHUB_WORKSPACE}/preview-spec.zip`, Buffer.from(download.data));
+      
+      - name: 'Unzip artifact'
+        run: unzip preview-spec.zip
+      
+      - name: Read Event into ENV
+        run: |
+          echo 'EVENT_JSON<<EOF' >> $GITHUB_ENV
+          cat event.json >> $GITHUB_ENV
+          echo 'EOF' >> $GITHUB_ENV
+      
+      - name: Hash Rendered Compose File
+        id: hash
+        # If the previous workflow was triggered by a PR close event, we will not have a compose file artifact.
+        if: ${{ fromJSON(env.EVENT_JSON).action != 'closed' }}
+        run: echo "COMPOSE_FILE_HASH=$(md5sum docker-compose.rendered.yml | awk '{ print $1 }')" >> $GITHUB_ENV
+      
+      - name: Cache Rendered Compose File
+        if: ${{ fromJSON(env.EVENT_JSON).action != 'closed' }}
+        uses: actions/cache@v3
+        with:
+          path: docker-compose.rendered.yml
+          key: ${{ env.COMPOSE_FILE_HASH }}
+
+      - name: Read PR Number From Event Object
+        id: pr
+        run: echo "PR_NUMBER=${{ fromJSON(env.EVENT_JSON).number }}" >> $GITHUB_ENV
+      
+      - name: DEBUG - Print Job Outputs
+        if: ${{ runner.debug }}
+        run: |
+          echo "PR number: ${{ env.PR_NUMBER }}"
+          echo "Compose file hash: ${{ env.COMPOSE_FILE_HASH }}"
+          cat event.json
+
+      - name: Add expected URL env var
+        if: ${{ runner.debug }}
+        run: |
+          REPO=$(echo ${{ github.repository }} | sed 's/\./+/g')
+          echo "EXPECTED_URL=${{ inputs.server }}/github.com/$REPO/pull/${{ env.PR_NUMBER }}" >> $GITHUB_ENV
+
+  deploy-uffizzi-preview:
+    name: Use Remote Workflow to Preview on Uffizzi
+    needs:
+      - cache-compose-file
+    uses: UffizziCloud/preview-action/.github/workflows/reusable.yaml@desc
+    with:
+      # If this workflow was triggered by a PR close event, cache-key will be an empty string
+      # and this reusable workflow will delete the preview deployment.
+      compose-file-cache-key: ${{ needs.cache-compose-file.outputs.compose-file-cache-key }}
+      compose-file-cache-path: docker-compose.rendered.yml
+      server: https://app.uffizzi.com
+      pr-number: ${{ needs.cache-compose-file.outputs.pr-number }}
+      description: |
+        The meilisearch preview environment contains a web terminal from where you can run the
+        `meilisearch` command. You should be able to access this instance of meilisearch running in
+        the preview from the link Meilisearch Endpoint link given below.
+         
+        Web Terminal Endpoint : ${{ needs.cache-compose-file.outputs.expected-url }}
+        Meilisearch Endpoint : ${{ needs.cache-compose-file.outputs.expected-url }}/meilisearch
+    permissions:
+      contents: read
+      pull-requests: write
+      id-token: write

.github/workflows/update-cargo-toml-version.yml

@@ -29,7 +29,7 @@ jobs:
         run: |
           raw_new_version=$(echo $NEW_VERSION | cut -d 'v' -f 2)
           new_string="version = \"$raw_new_version\""
-          sd '^version = "\d+.\d+.\w+"$' "$new_string" */Cargo.toml
+          sd '^version = "\d+.\d+.\w+"$' "$new_string" Cargo.toml
       - name: Build Meilisearch to update Cargo.lock
         run: cargo build
       - name: Commit and push the changes to the ${{ env.NEW_BRANCH }} branch

.gitignore

@@ -1,3 +1,5 @@
+.idea/
+.vscode/
 /target
 **/*.csv
 **/*.json_lines

CONTRIBUTING.md

@@ -52,6 +52,23 @@ cargo test
 
 This command will be triggered to each PR as a requirement for merging it.
 
+#### Snapshot-based tests
+
+We are using [insta](https://insta.rs) to perform snapshot-based testing.
+We recommend using the insta tooling (such as `cargo-insta`) to update the snapshots if they change following a PR.
+
+New tests should use insta where possible rather than manual `assert` statements.
+
+Furthermore, we provide some macros on top of insta, notably a way to use snapshot hashes instead of inline snapshots, saving a lot of space in the repository.
+
+To effectively debug snapshot-based hashes, we recommend you export the `MEILI_TEST_FULL_SNAPS` environment variable so that snapshot are fully created locally:
+
+```
+export MEILI_TEST_FULL_SNAPS=true # add this to your .bashrc, .zshrc, ...
+```
+
+#### Test troubleshooting
+
 If you get a "Too many open files" error you might want to increase the open file limit using this command:
 
 ```bash
@@ -99,6 +116,34 @@ _[Read more about this](https://github.com/meilisearch/integration-guides/blob/m
 
 The full Meilisearch release process is described in [this guide](https://github.com/meilisearch/engine-team/blob/main/resources/meilisearch-release.md). Please follow it carefully before doing any release.
 
+### How to publish a prototype
+
+Depending on the developed feature, you might need to provide a prototyped version of Meilisearch to make it easier to test by the users.
+
+The prototype name must follow this convention: `prototype-X-Y` where
+- `X` is the feature name formatted in `kebab-case`. It should not end with a single number.
+- `Y` is the version of the prototype, starting from `0`.
+
+✅ Example: `prototype-auto-resize-0`. </br>
+❌ Bad example: `auto-resize-0`: lacks the `prototype` prefix. </br>
+❌ Bad example: `prototype-auto-resize`: lacks the version suffix. </br>
+❌ Bad example: `prototype-auto-resize-0-0`: feature name ends with a single number.
+
+Steps to create a prototype:
+
+1. In your terminal, go to the last commit of your branch (the one you want to provide as a prototype).
+2. Create a tag following the convention: `git tag prototype-X-Y`
+3. Run Meilisearch and check that its launch summary features a line: `Prototype: prototype-X-Y` (you may need to switch branches and back after tagging for this to work).
+3. Push the tag: `git push origin prototype-X-Y`
+4. Check the [Docker CI](https://github.com/meilisearch/meilisearch/actions/workflows/publish-docker-images.yml) is now running.
+
+🐳 Once the CI has finished to run (~1h30), a Docker image named `prototype-X-Y` will be available on [DockerHub](https://hub.docker.com/repository/docker/getmeili/meilisearch/general). People can use it with the following command: `docker run -p 7700:7700 -v $(pwd)/meili_data:/meili_data getmeili/meilisearch:prototype-X-Y`. <br>
+More information about [how to run Meilisearch with Docker](https://docs.meilisearch.com/learn/cookbooks/docker.html#download-meilisearch-with-docker).
+
+⚙️ However, no binaries will be created. If the users do not use Docker, they can go to the `prototype-X-Y` tag in the Meilisearch repository and compile from the source code.
+
+⚠️ When sharing a prototype with users, remind them to not use it in production. Prototypes are solely for test purposes.
+
 ### Release assets
 
 For each release, the following assets are created:

Cargo.lock

@@ -36,9 +36,9 @@ dependencies = [
 
 [[package]]
 name = "actix-http"
-version = "3.2.2"
+version = "3.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0c83abf9903e1f0ad9973cc4f7b9767fd5a03a583f51a5b7a339e07987cd2724"
+checksum = "0070905b2c4a98d184c4e81025253cb192aa8a73827553f38e9410801ceb35bb"
 dependencies = [
  "actix-codec",
  "actix-rt",
@@ -46,7 +46,7 @@ dependencies = [
  "actix-tls",
  "actix-utils",
  "ahash",
- "base64 0.13.1",
+ "base64 0.21.0",
  "bitflags",
  "brotli",
  "bytes",
@@ -68,7 +68,10 @@ dependencies = [
  "rand",
  "sha1",
  "smallvec",
+ "tokio",
+ "tokio-util",
  "tracing",
+ "zstd 0.12.3+zstd.1.5.2",
 ]
 
 [[package]]
@@ -77,8 +80,8 @@ version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "465a6172cf69b960917811022d8f29bc0b7fa1398bc4f78b3c466673db1213b6"
 dependencies = [
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
 ]
 
 [[package]]
@@ -164,9 +167,9 @@ dependencies = [
 
 [[package]]
 name = "actix-web"
-version = "4.2.1"
+version = "4.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d48f7b6534e06c7bfc72ee91db7917d4af6afe23e7d223b51e68fffbb21e96b9"
+checksum = "464e0fddc668ede5f26ec1f9557a8d44eda948732f40c6b0ad79126930eb775f"
 dependencies = [
  "actix-codec",
  "actix-http",
@@ -211,9 +214,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1fa9362663c8643d67b2d5eafba49e4cb2c8a053a29ed00a0bea121f17c76b13"
 dependencies = [
  "actix-router",
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
 ]
 
 [[package]]
@@ -330,9 +333,9 @@ version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "10f203db73a71dfa2fb6dd22763990fa26f3d2625a6da2da900d23b87d26be27"
 dependencies = [
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
 ]
 
 [[package]]
@@ -341,9 +344,9 @@ version = "0.1.61"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "705339e0e4a9690e2908d2b3d049d85682cf19fbd5782494498fbf7003a6a282"
 dependencies = [
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
 ]
 
 [[package]]
@@ -448,15 +451,6 @@ dependencies = [
  "serde",
 ]
 
-[[package]]
-name = "bit-set"
-version = "0.5.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0700ddab506f33b20a03b13996eccd309a48e5ff77d0d95926aa0210fb4e95f1"
-dependencies = [
- "bit-vec",
-]
-
 [[package]]
 name = "bit-vec"
 version = "0.6.3"
@@ -560,9 +554,9 @@ version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5fe233b960f12f8007e3db2d136e3cb1c291bfd7396e384ee76025fc1a3932b4"
 dependencies = [
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
 ]
 
 [[package]]
@@ -609,9 +603,9 @@ dependencies = [
 
 [[package]]
 name = "cargo_toml"
-version = "0.13.3"
+version = "0.14.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "497049e9477329f8f6a559972ee42e117487d01d1e8c2cc9f836ea6fa23a9e1a"
+checksum = "2bfbc36312494041e2cdd5f06697b7e89d4b76f42773a0b5556ac290ff22acc2"
 dependencies = [
  "serde",
  "toml",
@@ -753,9 +747,9 @@ checksum = "0177313f9f02afc995627906bbd8967e2be069f5261954222dac78290c2b9014"
 dependencies = [
  "heck",
  "proc-macro-error",
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
 ]
 
 [[package]]
@@ -782,9 +776,9 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1df715824eb382e34b7afb7463b0247bf41538aeba731fba05241ecdb5dc3747"
 dependencies = [
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
 ]
 
 [[package]]
@@ -1026,10 +1020,10 @@ checksum = "a784d2ccaf7c98501746bf0be29b2022ba41fd62a2e622af997a03e9f972859f"
 dependencies = [
  "fnv",
  "ident_case",
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
  "strsim",
- "syn 1.0.107",
+ "syn",
 ]
 
 [[package]]
@@ -1039,8 +1033,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7618812407e9402654622dd402b0a89dff9ba93badd6540781526117b92aab7e"
 dependencies = [
  "darling_core",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
 ]
 
 [[package]]
@@ -1059,9 +1053,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1f91d4cfa921f1c05904dc3c57b4a32c38aed3340cce209f3a6fd1478babafc4"
 dependencies = [
  "darling",
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
 ]
 
 [[package]]
@@ -1071,7 +1065,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8f0314b72bed045f3a68671b3c86328386762c93f82d98c65c3cb5e5f573dd68"
 dependencies = [
  "derive_builder_core",
- "syn 1.0.107",
+ "syn",
 ]
 
 [[package]]
@@ -1081,33 +1075,39 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4fb810d30a7c1953f91334de7244731fc3f3c10d7fe163338a35b9f640960321"
 dependencies = [
  "convert_case 0.4.0",
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
  "rustc_version",
- "syn 1.0.107",
+ "syn",
 ]
 
 [[package]]
 name = "deserr"
-version = "0.1.4"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "86290491a2b5c21a1a5083da8dae831006761258fabd5617309c3eebc5f89468"
+checksum = "6eee2844f21cf7fb5693aae1fb8f1658127acfdb2fc072167d68a9152584ae64"
 dependencies = [
+ "actix-http",
+ "actix-utils",
+ "actix-web",
  "deserr-internal",
+ "futures",
  "serde-cs",
  "serde_json",
+ "serde_urlencoded",
+ "strsim",
 ]
 
 [[package]]
 name = "deserr-internal"
-version = "0.1.4"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7131de1c27581bc376a22166c9f570be91b76cb096be2f6aecf224c27bf7c49a"
+checksum = "c27246f8ca9eeba9dd70d614b664dc43b529251ed7bd9e633131010d340da4b9"
 dependencies = [
  "convert_case 0.5.0",
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
 ]
 
 [[package]]
@@ -1285,9 +1285,9 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "828de45d0ca18782232dfb8f3ea9cc428e8ced380eb26a520baaacfc70de39ce"
 dependencies = [
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
 ]
 
 [[package]]
@@ -1363,9 +1363,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "35c9bb4a2c13ffb3a93a39902aaf4e7190a1706a4779b6db0449aee433d26c4a"
 dependencies = [
  "darling",
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
  "uuid 0.8.2",
 ]
 
@@ -1494,9 +1494,9 @@ version = "0.3.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bdfb8ce053d86b91919aad980c220b1fb8401a9394410e1c289ed7e66b61835d"
 dependencies = [
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
 ]
 
 [[package]]
@@ -1568,9 +1568,9 @@ version = "0.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "30ce01e8bbb3e7e0758dcf907fe799f5998a54368963f766ae94b84624ba60c8"
 dependencies = [
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
 ]
 
 [[package]]
@@ -1625,9 +1625,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e45727250e75cc04ff2846a66397da8ef2b3db8e40e0cef4df67950a07621eb9"
 dependencies = [
  "proc-macro-error",
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
 ]
 
 [[package]]
@@ -1730,8 +1730,8 @@ checksum = "2540771e65fc8cb83cd6e8a237f70c319bd5c29f78ed1084ba5d50eeac86f7f9"
 
 [[package]]
 name = "heed"
-version = "0.12.4"
+version = "0.12.5"
-source = "git+https://github.com/meilisearch/heed?tag=v0.12.4#7a4542bc72dd60ef0f508c89900ea292218223fb"
+source = "git+https://github.com/meilisearch/heed?tag=v0.12.5#4158a6c484752afaaf9e2530a6ee0e7ab0f24ee8"
 dependencies = [
  "byteorder",
  "heed-traits",
@@ -1748,12 +1748,12 @@ dependencies = [
 [[package]]
 name = "heed-traits"
 version = "0.7.0"
-source = "git+https://github.com/meilisearch/heed?tag=v0.12.4#7a4542bc72dd60ef0f508c89900ea292218223fb"
+source = "git+https://github.com/meilisearch/heed?tag=v0.12.5#4158a6c484752afaaf9e2530a6ee0e7ab0f24ee8"
 
 [[package]]
 name = "heed-types"
 version = "0.7.2"
-source = "git+https://github.com/meilisearch/heed?tag=v0.12.4#7a4542bc72dd60ef0f508c89900ea292218223fb"
+source = "git+https://github.com/meilisearch/heed?tag=v0.12.5#4158a6c484752afaaf9e2530a6ee0e7ab0f24ee8"
 dependencies = [
  "bincode",
  "heed-traits",
@@ -2413,9 +2413,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "10a9062912d7952c5588cc474795e0b9ee008e7e6781127945b85413d4b99d81"
 dependencies = [
  "log",
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
 ]
 
 [[package]]
@@ -2425,9 +2425,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f08150cf2bab1fc47c2196f4f41173a27fcd0f684165e5458c0046b53a472e2f"
 dependencies = [
  "once_cell",
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
 ]
 
 [[package]]
@@ -2465,6 +2465,7 @@ dependencies = [
  "assert-json-diff",
  "async-stream",
  "async-trait",
+ "atty",
  "brotli",
  "bstr 1.1.0",
  "byte-unit",
@@ -2513,7 +2514,6 @@ dependencies = [
  "rustls-pemfile",
  "segment",
  "serde",
- "serde-cs",
  "serde_json",
  "serde_urlencoded",
  "sha-1",
@@ -2525,6 +2525,7 @@ dependencies = [
  "tar",
  "temp-env",
  "tempfile",
+ "termcolor",
  "thiserror",
  "time",
  "tokio",
@@ -2545,6 +2546,7 @@ dependencies = [
  "base64 0.13.1",
  "enum-iterator",
  "hmac",
+ "maplit",
  "meilisearch-types",
  "rand",
  "roaring",
@@ -2574,10 +2576,9 @@ dependencies = [
  "meili-snap",
  "memmap2",
  "milli",
- "proptest",
- "proptest-derive",
  "roaring",
  "serde",
+ "serde-cs",
  "serde_json",
  "tar",
  "tempfile",
@@ -3001,9 +3002,9 @@ checksum = "46b53634d8c8196302953c74d5352f33d0c512a9499bd2ce468fc9f4128fa27c"
 dependencies = [
  "pest",
  "pest_meta",
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
 ]
 
 [[package]]
@@ -3129,9 +3130,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "da25490ff9892aab3fcf7c36f08cfb902dd3e71ca0f9f9517bea02a73a5ce38c"
 dependencies = [
  "proc-macro-error-attr",
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
  "version_check",
 ]
 
@@ -3141,20 +3142,11 @@ version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a1be40180e52ecc98ad80b184934baf3d0d29f979574e439af5a55274b35f869"
 dependencies = [
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
  "version_check",
 ]
 
-[[package]]
-name = "proc-macro2"
-version = "0.4.30"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf3d2011ab5c909338f7887f4fc896d35932e29146c12c8d01da6b22a80ba759"
-dependencies = [
- "unicode-xid 0.1.0",
-]
-
 [[package]]
 name = "proc-macro2"
 version = "1.0.49"
@@ -3194,71 +3186,19 @@ dependencies = [
  "thiserror",
 ]
 
-[[package]]
-name = "proptest"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e0d9cc07f18492d879586c92b485def06bc850da3118075cd45d50e9c95b0e5"
-dependencies = [
- "bit-set",
- "bitflags",
- "byteorder",
- "lazy_static",
- "num-traits",
- "quick-error 2.0.1",
- "rand",
- "rand_chacha",
- "rand_xorshift",
- "regex-syntax",
- "rusty-fork",
- "tempfile",
-]
-
-[[package]]
-name = "proptest-derive"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "90b46295382dc76166cb7cf2bb4a97952464e4b7ed5a43e6cd34e1fec3349ddc"
-dependencies = [
- "proc-macro2 0.4.30",
- "quote 0.6.13",
- "syn 0.15.44",
-]
-
 [[package]]
 name = "protobuf"
 version = "2.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "106dd99e98437432fed6519dedecfade6a06a73bb7b2a1e019fdd2bee5778d94"
 
-[[package]]
-name = "quick-error"
-version = "1.2.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1d01941d82fa2ab50be1e79e6714289dd7cde78eba4c074bc5a4374f650dfe0"
-
-[[package]]
-name = "quick-error"
-version = "2.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a993555f31e5a609f617c12db6250dedcac1b0a85076912c436e6fc9b2c8e6a3"
-
-[[package]]
-name = "quote"
-version = "0.6.13"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6ce23b6b870e8f94f81fb0a363d65d86675884b34a09043c81e5562f11c1f8e1"
-dependencies = [
- "proc-macro2 0.4.30",
-]
-
 [[package]]
 name = "quote"
 version = "1.0.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8856d8364d252a14d474036ea1358d63c9e6965c8e5c1885c18f73d70bff9c7b"
 dependencies = [
- "proc-macro2 1.0.49",
+ "proc-macro2",
 ]
 
 [[package]]
@@ -3291,15 +3231,6 @@ dependencies = [
  "getrandom",
 ]
 
-[[package]]
-name = "rand_xorshift"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d25bf25ec5ae4a3f1b92f929810509a2f53d7dca2f50b794ff57e3face536c8f"
-dependencies = [
- "rand_core",
-]
-
 [[package]]
 name = "rayon"
 version = "1.6.1"
@@ -3514,18 +3445,6 @@ version = "1.0.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5583e89e108996506031660fe09baa5011b9dd0341b89029313006d1fb508d70"
 
-[[package]]
-name = "rusty-fork"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cb3dcc6e454c328bb824492db107ab7c0ae8fcffe4ad210136ef014458c1bc4f"
-dependencies = [
- "fnv",
- "quick-error 1.2.3",
- "tempfile",
- "wait-timeout",
-]
-
 [[package]]
 name = "ryu"
 version = "1.0.12"
@@ -3601,9 +3520,9 @@ version = "1.0.152"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "af487d118eecd09402d70a5d72551860e788df87b464af30e5ea6a38c75c541e"
 dependencies = [
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
 ]
 
 [[package]]
@@ -3798,25 +3717,14 @@ version = "2.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6bdef32e8150c2a081110b42772ffe7d7c9032b606bc226c8260fd97e0976601"
 
-[[package]]
-name = "syn"
-version = "0.15.44"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9ca4b3b69a77cbe1ffc9e198781b7acb0c7365a883670e8f1c1bc66fba79a5c5"
-dependencies = [
- "proc-macro2 0.4.30",
- "quote 0.6.13",
- "unicode-xid 0.1.0",
-]
-
 [[package]]
 name = "syn"
 version = "1.0.107"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1f4064b5b16e03ae50984a5a8ed5d4f8803e6bc1fd170a3cda91a1be4b18e3f5"
 dependencies = [
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
  "unicode-ident",
 ]
 
@@ -3835,10 +3743,10 @@ version = "0.12.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f36bdaa60a83aca3921b5259d5400cbf5e90fc51931376a9bd4a0eb79aa7210f"
 dependencies = [
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
- "unicode-xid 0.2.4",
+ "unicode-xid",
 ]
 
 [[package]]
@@ -3920,9 +3828,9 @@ version = "1.0.38"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1fb327af4685e4d03fa8cbcf1716380da910eeb2bb8be417e7f9fd3fb164f36f"
 dependencies = [
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
 ]
 
 [[package]]
@@ -3979,9 +3887,9 @@ checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c"
 
 [[package]]
 name = "tokio"
-version = "1.24.1"
+version = "1.24.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d9f76183f91ecfb55e1d7d5602bd1d979e38a3a522fe900241cf195624d67ae"
+checksum = "597a12a59981d9e3c38d216785b0c37399f6e415e8d0712047620f189371b0bb"
 dependencies = [
  "autocfg",
  "bytes",
@@ -4003,9 +3911,9 @@ version = "1.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d266c00fde287f55d3f1c3e96c500c362a2b8c695076ec180f27918820bc6df8"
 dependencies = [
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
 ]
 
 [[package]]
@@ -4146,12 +4054,6 @@ version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c0edd1e5b14653f783770bce4a4dabb4a5108a5370a5f5d8cfe8710c361f6c8b"
 
-[[package]]
-name = "unicode-xid"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fc72304796d0818e357ead4e000d19c9c174ab23dc11093ac919054d20a6a7fc"
-
 [[package]]
 name = "unicode-xid"
 version = "0.2.4"
@@ -4234,15 +4136,6 @@ version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
 
-[[package]]
-name = "wait-timeout"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9f200f5b12eb75f8c1ed65abd4b2db8a6e1b138a20de009dacee265a2498f3f6"
-dependencies = [
- "libc",
-]
-
 [[package]]
 name = "walkdir"
 version = "2.3.2"
@@ -4300,9 +4193,9 @@ dependencies = [
  "bumpalo",
  "log",
  "once_cell",
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
  "wasm-bindgen-shared",
 ]
 
@@ -4324,7 +4217,7 @@ version = "0.2.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "052be0f94026e6cbc75cdefc9bae13fd6052cdcaf532fa6c45e7ae33a1e6c810"
 dependencies = [
- "quote 1.0.23",
+ "quote",
  "wasm-bindgen-macro-support",
 ]
 
@@ -4334,9 +4227,9 @@ version = "0.2.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "07bc0c051dc5f23e307b13285f9d75df86bfdf816c5721e573dec1f9b8aa193c"
 dependencies = [
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "quote 1.0.23",
+ "quote",
- "syn 1.0.107",
+ "syn",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
@@ -4533,8 +4426,8 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d498dbd1fd7beb83c86709ae1c33ca50942889473473d287d56ce4770a18edfb"
 dependencies = [
- "proc-macro2 1.0.49",
+ "proc-macro2",
- "syn 1.0.107",
+ "syn",
  "synstructure",
 ]
 
@@ -4555,7 +4448,7 @@ dependencies = [
  "pbkdf2",
  "sha1",
  "time",
- "zstd",
+ "zstd 0.11.2+zstd.1.5.2",
 ]
 
 [[package]]
@@ -4564,7 +4457,16 @@ version = "0.11.2+zstd.1.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "20cc960326ece64f010d2d2107537f26dc589a6573a316bd5b1dba685fa5fde4"
 dependencies = [
- "zstd-safe",
+ "zstd-safe 5.0.2+zstd.1.5.2",
+]
+
+[[package]]
+name = "zstd"
+version = "0.12.3+zstd.1.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "76eea132fb024e0e13fd9c2f5d5d595d8a967aa72382ac2f9d39fcc95afd0806"
+dependencies = [
+ "zstd-safe 6.0.4+zstd.1.5.4",
 ]
 
 [[package]]
@@ -4578,10 +4480,20 @@ dependencies = [
 ]
 
 [[package]]
-name = "zstd-sys"
+name = "zstd-safe"
-version = "2.0.5+zstd.1.5.2"
+version = "6.0.4+zstd.1.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "edc50ffce891ad571e9f9afe5039c4837bede781ac4bb13052ed7ae695518596"
+checksum = "7afb4b54b8910cf5447638cb54bf4e8a65cbedd783af98b98c62ffe91f185543"
+dependencies = [
+ "libc",
+ "zstd-sys",
+]
+
+[[package]]
+name = "zstd-sys"
+version = "2.0.7+zstd.1.5.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "94509c3ba2fe55294d752b79842c530ccfab760192521df74a081a78d2b3c7f5"
 dependencies = [
  "cc",
  "libc",

Cargo.toml

@@ -16,6 +16,15 @@ members = [
     "benchmarks"
 ]
 
+[workspace.package]
+version = "1.0.0"
+authors = ["Quentin de Quelen <quentin@dequelen.me>", "Clément Renault <clement@meilisearch.com>"]
+description = "Meilisearch HTTP server"
+homepage = "https://meilisearch.com"
+readme = "README.md"
+edition = "2021"
+license = "MIT"
+
 [profile.release]
 codegen-units = 1
 

Dockerfile

@@ -7,7 +7,8 @@ WORKDIR /meilisearch
 
 ARG     COMMIT_SHA
 ARG     COMMIT_DATE
-ENV     VERGEN_GIT_SHA=${COMMIT_SHA} VERGEN_GIT_COMMIT_TIMESTAMP=${COMMIT_DATE}
+ARG     GIT_TAG
+ENV     VERGEN_GIT_SHA=${COMMIT_SHA} VERGEN_GIT_COMMIT_TIMESTAMP=${COMMIT_DATE} VERGEN_GIT_SEMVER_LIGHTWEIGHT=${GIT_TAG}
 ENV     RUSTFLAGS="-C target-feature=-crt-static"
 
 COPY    . .

README.md

@@ -101,6 +101,14 @@ Meilisearch is a search engine created by [Meili](https://www.welcometothejungle
 
 Thank you for your support!
 
-## 📦 Internal crates and their versioning
+## 👩‍💻 Contributing
 
-The crates in this repository are not currently available on crates.io and do not follow [semver conventions](https://semver.org). However, the Meilisearch search engine is well versioned, and releases follow the semver conventions.
+Meilisearch is, and will always be, open-source! If you want to contribute to the project, please take a look at [our contribution guidelines](CONTRIBUTING.md).
+
+## 📦 Versioning
+
+Meilisearch releases and their associated binaries are available [in this GitHub page](https://github.com/meilisearch/meilisearch/releases).
+
+The binaries are versioned following [SemVer conventions](https://semver.org/). To know more, read our [versioning policy](https://github.com/meilisearch/engine-team/blob/main/resources/versioning-policy.md).
+
+Differently from the binaries, crates in this repository are not currently available on [crates.io](https://crates.io/) and do not follow [SemVer conventions](https://semver.org).

benchmarks/Cargo.toml

@@ -1,9 +1,15 @@
 [package]
 name = "benchmarks"
-version = "1.0.0"
-edition = "2018"
 publish = false
 
+version.workspace = true
+authors.workspace = true
+description.workspace = true
+homepage.workspace = true
+readme.workspace = true
+edition.workspace = true
+license.workspace = true
+
 [dependencies]
 anyhow = "1.0.65"
 csv = "1.1.6"

config.toml

@@ -45,7 +45,7 @@ log_level = "INFO"
 
 dump_dir = "dumps/"
 # Sets the directory where Meilisearch will create dump files.
-# https://docs.meilisearch.com/learn/configuration/instance_options.html#dumps-destination
+# https://docs.meilisearch.com/learn/configuration/instance_options.html#dump-directory
 
 # import_dump = "./path/to/my/file.dump"
 # Imports the dump file located at the specified path. Path must point to a .dump file.

dump/Cargo.toml

@@ -1,7 +1,14 @@
 [package]
 name = "dump"
-version = "1.0.0"
+publish = false
-edition = "2021"
+
+version.workspace = true
+authors.workspace = true
+description.workspace = true
+edition.workspace = true
+homepage.workspace = true
+readme.workspace = true
+license.workspace = true
 
 [dependencies]
 anyhow = "1.0.65"

dump/src/lib.rs

@@ -198,17 +198,16 @@ impl From<KindWithContent> for KindDump {
 #[cfg(test)]
 pub(crate) mod test {
     use std::fs::File;
-    use std::io::{Seek, SeekFrom};
+    use std::io::Seek;
     use std::str::FromStr;
 
     use big_s::S;
     use maplit::btreeset;
-    use meilisearch_types::index_uid::IndexUid;
+    use meilisearch_types::index_uid_pattern::IndexUidPattern;
     use meilisearch_types::keys::{Action, Key};
     use meilisearch_types::milli::update::Setting;
     use meilisearch_types::milli::{self};
     use meilisearch_types::settings::{Checked, Settings};
-    use meilisearch_types::star_or::StarOr;
     use meilisearch_types::tasks::{Details, Status};
     use serde_json::{json, Map, Value};
     use time::macros::datetime;
@@ -341,7 +340,7 @@ pub(crate) mod test {
                 name: Some(S("doggos_key")),
                 uid: Uuid::from_str("9f8a34da-b6b2-42f0-939b-dbd4c3448655").unwrap(),
                 actions: vec![Action::DocumentsAll],
-                indexes: vec![StarOr::Other(IndexUid::from_str("doggos").unwrap())],
+                indexes: vec![IndexUidPattern::from_str("doggos").unwrap()],
                 expires_at: Some(datetime!(4130-03-14 12:21 UTC)),
                 created_at: datetime!(1960-11-15 0:00 UTC),
                 updated_at: datetime!(2022-11-10 0:00 UTC),
@@ -351,7 +350,7 @@ pub(crate) mod test {
                 name: Some(S("master_key")),
                 uid: Uuid::from_str("4622f717-1c00-47bb-a494-39d76a49b591").unwrap(),
                 actions: vec![Action::All],
-                indexes: vec![StarOr::Star],
+                indexes: vec![IndexUidPattern::all()],
                 expires_at: None,
                 created_at: datetime!(0000-01-01 00:01 UTC),
                 updated_at: datetime!(1964-05-04 17:25 UTC),
@@ -410,7 +409,7 @@ pub(crate) mod test {
         // create the dump
         let mut file = tempfile::tempfile().unwrap();
         dump.persist_to(&mut file).unwrap();
-        file.seek(SeekFrom::Start(0)).unwrap();
+        file.rewind().unwrap();
 
         file
     }

dump/src/reader/compat/snapshots/dump__reader__compat__v1_to_v2__test__compat_v1_v2-3.snap

@@ -10,6 +10,7 @@ expression: products.settings().unwrap()
     "*"
   ],
   "filterableAttributes": [],
+  "sortableAttributes": [],
   "rankingRules": [
     "typo",
     "words",

dump/src/reader/compat/snapshots/dump__reader__compat__v1_to_v2__test__compat_v1_v2-6.snap

@@ -13,13 +13,17 @@ expression: movies.settings().unwrap()
     "genres",
     "id"
   ],
+  "sortableAttributes": [
+    "genres",
+    "id"
+  ],
   "rankingRules": [
     "typo",
     "words",
     "proximity",
     "attribute",
     "exactness",
-    "asc(release_date)"
+    "release_date:asc"
   ],
   "stopWords": [],
   "synonyms": {},

dump/src/reader/compat/snapshots/dump__reader__compat__v1_to_v2__test__compat_v1_v2-9.snap

@@ -10,6 +10,7 @@ expression: spells.settings().unwrap()
     "*"
   ],
   "filterableAttributes": [],
+  "sortableAttributes": [],
   "rankingRules": [
     "typo",
     "words",

dump/src/reader/compat/v1_to_v2.rs

@@ -1,4 +1,3 @@
-use std::collections::BTreeSet;
 use std::str::FromStr;
 
 use super::v2_to_v3::CompatV2ToV3;
@@ -102,14 +101,15 @@ impl CompatIndexV1ToV2 {
 
 impl From<v1::settings::Settings> for v2::Settings<v2::Unchecked> {
     fn from(source: v1::settings::Settings) -> Self {
-        let displayed_attributes = source
+        Self {
-            .displayed_attributes
+            displayed_attributes: option_to_setting(source.displayed_attributes)
-            .map(|opt| opt.map(|displayed_attributes| displayed_attributes.into_iter().collect()));
+                .map(|displayed| displayed.into_iter().collect()),
-        let attributes_for_faceting = source.attributes_for_faceting.map(|opt| {
+            searchable_attributes: option_to_setting(source.searchable_attributes),
-            opt.map(|attributes_for_faceting| attributes_for_faceting.into_iter().collect())
+            filterable_attributes: option_to_setting(source.attributes_for_faceting.clone())
-        });
+                .map(|filterable| filterable.into_iter().collect()),
-        let ranking_rules = source.ranking_rules.map(|opt| {
+            sortable_attributes: option_to_setting(source.attributes_for_faceting)
-            opt.map(|ranking_rules| {
+                .map(|sortable| sortable.into_iter().collect()),
+            ranking_rules: option_to_setting(source.ranking_rules).map(|ranking_rules| {
                 ranking_rules
                     .into_iter()
                     .filter_map(|ranking_rule| {
@@ -119,26 +119,33 @@ impl From<v1::settings::Settings> for v2::Settings<v2::Unchecked> {
                                     ranking_rule.into();
                                 criterion.as_ref().map(ToString::to_string)
                             }
-                            Err(()) => Some(ranking_rule),
+                            Err(()) => {
+                                log::warn!(
+                                    "Could not import the following ranking rule: `{}`.",
+                                    ranking_rule
+                                );
+                                None
+                            }
                         }
                     })
                     .collect()
-            })
+            }),
-        });
+            stop_words: option_to_setting(source.stop_words),
-
+            synonyms: option_to_setting(source.synonyms),
-        Self {
+            distinct_attribute: option_to_setting(source.distinct_attribute),
-            displayed_attributes,
-            searchable_attributes: source.searchable_attributes,
-            filterable_attributes: attributes_for_faceting,
-            ranking_rules,
-            stop_words: source.stop_words,
-            synonyms: source.synonyms,
-            distinct_attribute: source.distinct_attribute,
             _kind: std::marker::PhantomData,
         }
     }
 }
 
+fn option_to_setting<T>(opt: Option<Option<T>>) -> v2::Setting<T> {
+    match opt {
+        Some(Some(t)) => v2::Setting::Set(t),
+        None => v2::Setting::NotSet,
+        Some(None) => v2::Setting::Reset,
+    }
+}
+
 impl From<v1::update::UpdateStatus> for Option<v2::updates::UpdateStatus> {
     fn from(source: v1::update::UpdateStatus) -> Self {
         use v1::update::UpdateStatus as UpdateStatusV1;
@@ -251,38 +258,27 @@ impl From<v1::update::UpdateType> for Option<v2::updates::UpdateMeta> {
 
 impl From<v1::settings::SettingsUpdate> for v2::Settings<v2::Unchecked> {
     fn from(source: v1::settings::SettingsUpdate) -> Self {
-        let displayed_attributes: Option<Option<BTreeSet<String>>> =
+        let ranking_rules = v2::Setting::from(source.ranking_rules);
-            source.displayed_attributes.into();
-
-        let attributes_for_faceting: Option<Option<Vec<String>>> =
-            source.attributes_for_faceting.into();
-
-        let ranking_rules: Option<Option<Vec<v1::settings::RankingRule>>> =
-            source.ranking_rules.into();
 
         // go from the concrete types of v1 (RankingRule) to the concrete type of v2 (Criterion),
         // and then back to string as this is what the settings manipulate
-        let ranking_rules = ranking_rules.map(|opt| {
+        let ranking_rules = ranking_rules.map(|ranking_rules| {
-            opt.map(|ranking_rules| {
             ranking_rules
                 .into_iter()
                 // filter out the WordsPosition ranking rule that exists in v1 but not v2
-                    .filter_map(|ranking_rule| {
+                .filter_map(Option::<v2::settings::Criterion>::from)
-                        Option::<v2::settings::Criterion>::from(ranking_rule)
-                    })
                 .map(|criterion| criterion.to_string())
                 .collect()
-            })
         });
 
         Self {
-            displayed_attributes: displayed_attributes.map(|opt| {
+            displayed_attributes: v2::Setting::from(source.displayed_attributes)
-                opt.map(|displayed_attributes| displayed_attributes.into_iter().collect())
+                .map(|displayed_attributes| displayed_attributes.into_iter().collect()),
-            }),
             searchable_attributes: source.searchable_attributes.into(),
-            filterable_attributes: attributes_for_faceting.map(|opt| {
+            filterable_attributes: v2::Setting::from(source.attributes_for_faceting.clone())
-                opt.map(|attributes_for_faceting| attributes_for_faceting.into_iter().collect())
+                .map(|attributes_for_faceting| attributes_for_faceting.into_iter().collect()),
-            }),
+            sortable_attributes: v2::Setting::from(source.attributes_for_faceting)
+                .map(|attributes_for_faceting| attributes_for_faceting.into_iter().collect()),
             ranking_rules,
             stop_words: source.stop_words.into(),
             synonyms: source.synonyms.into(),
@@ -314,12 +310,12 @@ impl From<v1::settings::RankingRule> for Option<v2::settings::Criterion> {
     }
 }
 
-impl<T> From<v1::settings::UpdateState<T>> for Option<Option<T>> {
+impl<T> From<v1::settings::UpdateState<T>> for v2::Setting<T> {
     fn from(source: v1::settings::UpdateState<T>) -> Self {
         match source {
-            v1::settings::UpdateState::Update(new_value) => Some(Some(new_value)),
+            v1::settings::UpdateState::Update(new_value) => v2::Setting::Set(new_value),
-            v1::settings::UpdateState::Clear => Some(None),
+            v1::settings::UpdateState::Clear => v2::Setting::Reset,
-            v1::settings::UpdateState::Nothing => None,
+            v1::settings::UpdateState::Nothing => v2::Setting::NotSet,
         }
     }
 }
@@ -352,7 +348,7 @@ pub(crate) mod test {
         // tasks
         let tasks = dump.tasks().collect::<Result<Vec<_>>>().unwrap();
         let (tasks, update_files): (Vec<_>, Vec<_>) = tasks.into_iter().unzip();
-        meili_snap::snapshot_hash!(meili_snap::json_string!(tasks), @"ad6245d98d1a8e30535f3339a9a8d223");
+        meili_snap::snapshot_hash!(meili_snap::json_string!(tasks), @"2298010973ee98cf4670787314176a3a");
         assert_eq!(update_files.len(), 9);
         assert!(update_files[..].iter().all(|u| u.is_none())); // no update file in dumps v1
 

dump/src/reader/compat/v2_to_v3.rs

@@ -361,28 +361,29 @@ impl From<String> for v3::Code {
     }
 }
 
-fn option_to_setting<T>(opt: Option<Option<T>>) -> v3::Setting<T> {
+impl<A> From<v2::Setting<A>> for v3::Setting<A> {
-    match opt {
+    fn from(setting: v2::Setting<A>) -> Self {
-        Some(Some(t)) => v3::Setting::Set(t),
+        match setting {
-        None => v3::Setting::NotSet,
+            v2::settings::Setting::Set(a) => v3::settings::Setting::Set(a),
-        Some(None) => v3::Setting::Reset,
+            v2::settings::Setting::Reset => v3::settings::Setting::Reset,
+            v2::settings::Setting::NotSet => v3::settings::Setting::NotSet,
+        }
     }
 }
 
 impl<T> From<v2::Settings<T>> for v3::Settings<v3::Unchecked> {
     fn from(settings: v2::Settings<T>) -> Self {
         v3::Settings {
-            displayed_attributes: option_to_setting(settings.displayed_attributes),
+            displayed_attributes: settings.displayed_attributes.into(),
-            searchable_attributes: option_to_setting(settings.searchable_attributes),
+            searchable_attributes: settings.searchable_attributes.into(),
-            filterable_attributes: option_to_setting(settings.filterable_attributes)
+            filterable_attributes: settings.filterable_attributes.into(),
-                .map(|f| f.into_iter().collect()),
+            sortable_attributes: settings.sortable_attributes.into(),
-            sortable_attributes: v3::Setting::NotSet,
+            ranking_rules: v3::Setting::from(settings.ranking_rules).map(|criteria| {
-            ranking_rules: option_to_setting(settings.ranking_rules).map(|criteria| {
                 criteria.into_iter().map(|criterion| patch_ranking_rules(&criterion)).collect()
             }),
-            stop_words: option_to_setting(settings.stop_words),
+            stop_words: settings.stop_words.into(),
-            synonyms: option_to_setting(settings.synonyms),
+            synonyms: settings.synonyms.into(),
-            distinct_attribute: option_to_setting(settings.distinct_attribute),
+            distinct_attribute: settings.distinct_attribute.into(),
             _kind: std::marker::PhantomData,
         }
     }
@@ -394,6 +395,7 @@ fn patch_ranking_rules(ranking_rule: &str) -> String {
         Ok(v2::settings::Criterion::Typo) => String::from("typo"),
         Ok(v2::settings::Criterion::Proximity) => String::from("proximity"),
         Ok(v2::settings::Criterion::Attribute) => String::from("attribute"),
+        Ok(v2::settings::Criterion::Sort) => String::from("sort"),
         Ok(v2::settings::Criterion::Exactness) => String::from("exactness"),
         Ok(v2::settings::Criterion::Asc(name)) => format!("{name}:asc"),
         Ok(v2::settings::Criterion::Desc(name)) => format!("{name}:desc"),

dump/src/reader/compat/v5_to_v6.rs

@@ -181,10 +181,8 @@ impl CompatV5ToV6 {
                     .indexes
                     .into_iter()
                     .map(|index| match index {
-                        v5::StarOr::Star => v6::StarOr::Star,
+                        v5::StarOr::Star => v6::IndexUidPattern::all(),
-                        v5::StarOr::Other(uid) => {
+                        v5::StarOr::Other(uid) => v6::IndexUidPattern::new_unchecked(uid.as_str()),
-                            v6::StarOr::Other(v6::IndexUid::new_unchecked(uid.as_str()))
-                        }
                     })
                     .collect(),
                 expires_at: key.expires_at,
@@ -260,7 +258,7 @@ impl From<v5::ResponseError> for v6::ResponseError {
             "index_already_exists" => v6::Code::IndexAlreadyExists,
             "index_not_found" => v6::Code::IndexNotFound,
             "invalid_index_uid" => v6::Code::InvalidIndexUid,
-            "invalid_min_word_length_for_typo" => v6::Code::InvalidMinWordLengthForTypo,
+            "invalid_min_word_length_for_typo" => v6::Code::InvalidSettingsTypoTolerance,
             "invalid_state" => v6::Code::InvalidState,
             "primary_key_inference_failed" => v6::Code::IndexPrimaryKeyNoCandidateFound,
             "index_primary_key_already_exists" => v6::Code::IndexPrimaryKeyAlreadyExists,
@@ -439,7 +437,7 @@ pub(crate) mod test {
         // tasks
         let tasks = dump.tasks().unwrap().collect::<Result<Vec<_>>>().unwrap();
         let (tasks, update_files): (Vec<_>, Vec<_>) = tasks.into_iter().unzip();
-        meili_snap::snapshot_hash!(meili_snap::json_string!(tasks), @"10c673c97f053830aa659876d7aa0b53");
+        meili_snap::snapshot_hash!(meili_snap::json_string!(tasks), @"41f91d3a94911b2735ec41b07540df5c");
         assert_eq!(update_files.len(), 22);
         assert!(update_files[0].is_none()); // the dump creation
         assert!(update_files[1].is_some()); // the enqueued document addition

dump/src/reader/mod.rs

@@ -201,7 +201,7 @@ pub(crate) mod test {
         // tasks
         let tasks = dump.tasks().unwrap().collect::<Result<Vec<_>>>().unwrap();
         let (tasks, update_files): (Vec<_>, Vec<_>) = tasks.into_iter().unzip();
-        meili_snap::snapshot_hash!(meili_snap::json_string!(tasks), @"10c673c97f053830aa659876d7aa0b53");
+        meili_snap::snapshot_hash!(meili_snap::json_string!(tasks), @"41f91d3a94911b2735ec41b07540df5c");
         assert_eq!(update_files.len(), 22);
         assert!(update_files[0].is_none()); // the dump creation
         assert!(update_files[1].is_some()); // the enqueued document addition
@@ -279,7 +279,7 @@ pub(crate) mod test {
         // tasks
         let tasks = dump.tasks().unwrap().collect::<Result<Vec<_>>>().unwrap();
         let (tasks, update_files): (Vec<_>, Vec<_>) = tasks.into_iter().unzip();
-        meili_snap::snapshot_hash!(meili_snap::json_string!(tasks), @"12eca43d5d1e1f334200eb4df653b0c9");
+        meili_snap::snapshot_hash!(meili_snap::json_string!(tasks), @"c2445ddd1785528b80f2ba534d3bd00c");
         assert_eq!(update_files.len(), 10);
         assert!(update_files[0].is_some()); // the enqueued document addition
         assert!(update_files[1..].iter().all(|u| u.is_none())); // everything already processed
@@ -356,7 +356,7 @@ pub(crate) mod test {
         // tasks
         let tasks = dump.tasks().unwrap().collect::<Result<Vec<_>>>().unwrap();
         let (tasks, update_files): (Vec<_>, Vec<_>) = tasks.into_iter().unzip();
-        meili_snap::snapshot_hash!(meili_snap::json_string!(tasks), @"2f51c6345fabccf47b18c82bad618ffe");
+        meili_snap::snapshot_hash!(meili_snap::json_string!(tasks), @"cd12efd308fe3ed226356a727ab42ed3");
         assert_eq!(update_files.len(), 10);
         assert!(update_files[0].is_some()); // the enqueued document addition
         assert!(update_files[1..].iter().all(|u| u.is_none())); // everything already processed
@@ -449,7 +449,7 @@ pub(crate) mod test {
         // tasks
         let tasks = dump.tasks().unwrap().collect::<Result<Vec<_>>>().unwrap();
         let (tasks, update_files): (Vec<_>, Vec<_>) = tasks.into_iter().unzip();
-        meili_snap::snapshot_hash!(meili_snap::json_string!(tasks), @"b27292d0bb86d4b4dd1b375a46b33890");
+        meili_snap::snapshot_hash!(meili_snap::json_string!(tasks), @"bc616290adfe7d09a624cf6065ca9069");
         assert_eq!(update_files.len(), 9);
         assert!(update_files[0].is_some()); // the enqueued document addition
         assert!(update_files[1..].iter().all(|u| u.is_none())); // everything already processed
@@ -530,6 +530,82 @@ pub(crate) mod test {
         meili_snap::snapshot_hash!(format!("{:#?}", documents), @"235016433dd04262c7f2da01d1e808ce");
     }
 
+    #[test]
+    fn import_dump_v2_from_meilisearch_v0_22_0_issue_3435() {
+        let dump = File::open("tests/assets/v2-v0.22.0.dump").unwrap();
+        let mut dump = DumpReader::open(dump).unwrap();
+
+        // top level infos
+        insta::assert_display_snapshot!(dump.date().unwrap(), @"2023-01-30 16:26:09.247261 +00:00:00");
+        assert_eq!(dump.instance_uid().unwrap(), None);
+
+        // tasks
+        let tasks = dump.tasks().unwrap().collect::<Result<Vec<_>>>().unwrap();
+        let (tasks, update_files): (Vec<_>, Vec<_>) = tasks.into_iter().unzip();
+        meili_snap::snapshot_hash!(meili_snap::json_string!(tasks), @"2db37756d8af1fb7623436b76e8956a6");
+        assert_eq!(update_files.len(), 8);
+        assert!(update_files[0..].iter().all(|u| u.is_none())); // everything already processed
+
+        // keys
+        let keys = dump.keys().unwrap().collect::<Result<Vec<_>>>().unwrap();
+        meili_snap::snapshot_hash!(meili_snap::json_string!(keys), @"d751713988987e9331980363e24189ce");
+
+        // indexes
+        let mut indexes = dump.indexes().unwrap().collect::<Result<Vec<_>>>().unwrap();
+        // the index are not ordered in any way by default
+        indexes.sort_by_key(|index| index.metadata().uid.to_string());
+
+        let mut products = indexes.pop().unwrap();
+        let mut movies = indexes.pop().unwrap();
+        let mut spells = indexes.pop().unwrap();
+        assert!(indexes.is_empty());
+
+        // products
+        insta::assert_json_snapshot!(products.metadata(), { ".createdAt" => "[now]", ".updatedAt" => "[now]" }, @r###"
+        {
+          "uid": "products",
+          "primaryKey": "sku",
+          "createdAt": "[now]",
+          "updatedAt": "[now]"
+        }
+        "###);
+
+        insta::assert_json_snapshot!(products.settings().unwrap());
+        let documents = products.documents().unwrap().collect::<Result<Vec<_>>>().unwrap();
+        assert_eq!(documents.len(), 10);
+        meili_snap::snapshot_hash!(format!("{:#?}", documents), @"548284a84de510f71e88e6cdea495cf5");
+
+        // movies
+        insta::assert_json_snapshot!(movies.metadata(), { ".createdAt" => "[now]", ".updatedAt" => "[now]" }, @r###"
+        {
+          "uid": "movies",
+          "primaryKey": "id",
+          "createdAt": "[now]",
+          "updatedAt": "[now]"
+        }
+        "###);
+
+        insta::assert_json_snapshot!(movies.settings().unwrap());
+        let documents = movies.documents().unwrap().collect::<Result<Vec<_>>>().unwrap();
+        assert_eq!(documents.len(), 10);
+        meili_snap::snapshot_hash!(format!("{:#?}", documents), @"0227598af846e574139ee0b80e03a720");
+
+        // spells
+        insta::assert_json_snapshot!(spells.metadata(), { ".createdAt" => "[now]", ".updatedAt" => "[now]" }, @r###"
+        {
+          "uid": "dnd_spells",
+          "primaryKey": "index",
+          "createdAt": "[now]",
+          "updatedAt": "[now]"
+        }
+        "###);
+
+        insta::assert_json_snapshot!(spells.settings().unwrap());
+        let documents = spells.documents().unwrap().collect::<Result<Vec<_>>>().unwrap();
+        assert_eq!(documents.len(), 10);
+        meili_snap::snapshot_hash!(format!("{:#?}", documents), @"235016433dd04262c7f2da01d1e808ce");
+    }
+
     #[test]
     fn import_dump_v1() {
         let dump = File::open("tests/assets/v1.dump").unwrap();
@@ -542,7 +618,7 @@ pub(crate) mod test {
         // tasks
         let tasks = dump.tasks().unwrap().collect::<Result<Vec<_>>>().unwrap();
         let (tasks, update_files): (Vec<_>, Vec<_>) = tasks.into_iter().unzip();
-        meili_snap::snapshot_hash!(meili_snap::json_string!(tasks), @"9725ccfceea3f8d5846c44006c9e1e7b");
+        meili_snap::snapshot_hash!(meili_snap::json_string!(tasks), @"8df6eab075a44b3c1af6b726f9fd9a43");
         assert_eq!(update_files.len(), 9);
         assert!(update_files[..].iter().all(|u| u.is_none())); // no update file in dump v1
 

dump/src/reader/snapshots/dump__reader__test__import_dump_v1-11.snap

@@ -10,6 +10,7 @@ expression: spells.settings().unwrap()
     "*"
   ],
   "filterableAttributes": [],
+  "sortableAttributes": [],
   "rankingRules": [
     "typo",
     "words",

dump/src/reader/snapshots/dump__reader__test__import_dump_v1-5.snap

@@ -10,6 +10,7 @@ expression: products.settings().unwrap()
     "*"
   ],
   "filterableAttributes": [],
+  "sortableAttributes": [],
   "rankingRules": [
     "typo",
     "words",

dump/src/reader/snapshots/dump__reader__test__import_dump_v1-8.snap

@@ -13,6 +13,10 @@ expression: movies.settings().unwrap()
     "genres",
     "id"
   ],
+  "sortableAttributes": [
+    "genres",
+    "id"
+  ],
   "rankingRules": [
     "typo",
     "words",

dump/src/reader/snapshots/dump__reader__test__import_dump_v2_from_meilisearch_v0_22_0_issue_3435-11.snap

@@ -0,0 +1,25 @@
+---
+source: dump/src/reader/mod.rs
+expression: spells.settings().unwrap()
+---
+{
+  "displayedAttributes": [
+    "*"
+  ],
+  "searchableAttributes": [
+    "*"
+  ],
+  "filterableAttributes": [],
+  "sortableAttributes": [],
+  "rankingRules": [
+    "words",
+    "typo",
+    "proximity",
+    "attribute",
+    "sort",
+    "exactness"
+  ],
+  "stopWords": [],
+  "synonyms": {},
+  "distinctAttribute": null
+}

dump/src/reader/snapshots/dump__reader__test__import_dump_v2_from_meilisearch_v0_22_0_issue_3435-5.snap

@@ -0,0 +1,39 @@
+---
+source: dump/src/reader/mod.rs
+expression: products.settings().unwrap()
+---
+{
+  "displayedAttributes": [
+    "*"
+  ],
+  "searchableAttributes": [
+    "*"
+  ],
+  "filterableAttributes": [],
+  "sortableAttributes": [],
+  "rankingRules": [
+    "words",
+    "typo",
+    "proximity",
+    "attribute",
+    "sort",
+    "exactness"
+  ],
+  "stopWords": [],
+  "synonyms": {
+    "android": [
+      "phone",
+      "smartphone"
+    ],
+    "iphone": [
+      "phone",
+      "smartphone"
+    ],
+    "phone": [
+      "android",
+      "iphone",
+      "smartphone"
+    ]
+  },
+  "distinctAttribute": null
+}

dump/src/reader/snapshots/dump__reader__test__import_dump_v2_from_meilisearch_v0_22_0_issue_3435-8.snap

@@ -0,0 +1,30 @@
+---
+source: dump/src/reader/mod.rs
+expression: movies.settings().unwrap()
+---
+{
+  "displayedAttributes": [
+    "*"
+  ],
+  "searchableAttributes": [
+    "*"
+  ],
+  "filterableAttributes": [
+    "genres",
+    "id"
+  ],
+  "sortableAttributes": [
+    "release_date"
+  ],
+  "rankingRules": [
+    "words",
+    "typo",
+    "proximity",
+    "attribute",
+    "exactness",
+    "release_date:asc"
+  ],
+  "stopWords": [],
+  "synonyms": {},
+  "distinctAttribute": null
+}

dump/src/reader/v2/mod.rs

@@ -41,6 +41,7 @@ use super::Document;
 use crate::{IndexMetadata, Result, Version};
 
 pub type Settings<T> = settings::Settings<T>;
+pub type Setting<T> = settings::Setting<T>;
 pub type Checked = settings::Checked;
 pub type Unchecked = settings::Unchecked;
 
@@ -306,4 +307,81 @@ pub(crate) mod test {
         assert_eq!(documents.len(), 10);
         meili_snap::snapshot_hash!(format!("{:#?}", documents), @"235016433dd04262c7f2da01d1e808ce");
     }
+
+    #[test]
+    fn read_dump_v2_from_meilisearch_v0_22_0_issue_3435() {
+        let dump = File::open("tests/assets/v2-v0.22.0.dump").unwrap();
+        let dir = TempDir::new().unwrap();
+        let mut dump = BufReader::new(dump);
+        let gz = GzDecoder::new(&mut dump);
+        let mut archive = tar::Archive::new(gz);
+        archive.unpack(dir.path()).unwrap();
+
+        let mut dump = V2Reader::open(dir).unwrap();
+
+        // top level infos
+        insta::assert_display_snapshot!(dump.date().unwrap(), @"2023-01-30 16:26:09.247261 +00:00:00");
+
+        // tasks
+        let tasks = dump.tasks().collect::<Result<Vec<_>>>().unwrap();
+        let (tasks, update_files): (Vec<_>, Vec<_>) = tasks.into_iter().unzip();
+        meili_snap::snapshot_hash!(meili_snap::json_string!(tasks), @"aca8ba13046272664eb3ea2da3031633");
+        assert_eq!(update_files.len(), 8);
+        assert!(update_files[0..].iter().all(|u| u.is_none())); // everything has already been processed
+
+        // indexes
+        let mut indexes = dump.indexes().unwrap().collect::<Result<Vec<_>>>().unwrap();
+        // the index are not ordered in any way by default
+        indexes.sort_by_key(|index| index.metadata().uid.to_string());
+
+        let mut products = indexes.pop().unwrap();
+        let mut movies = indexes.pop().unwrap();
+        let mut spells = indexes.pop().unwrap();
+        assert!(indexes.is_empty());
+
+        // products
+        insta::assert_json_snapshot!(products.metadata(), { ".createdAt" => "[now]", ".updatedAt" => "[now]" }, @r###"
+        {
+          "uid": "products",
+          "primaryKey": "sku",
+          "createdAt": "[now]",
+          "updatedAt": "[now]"
+        }
+        "###);
+
+        insta::assert_json_snapshot!(products.settings().unwrap());
+        let documents = products.documents().unwrap().collect::<Result<Vec<_>>>().unwrap();
+        assert_eq!(documents.len(), 10);
+        meili_snap::snapshot_hash!(format!("{:#?}", documents), @"548284a84de510f71e88e6cdea495cf5");
+
+        // movies
+        insta::assert_json_snapshot!(movies.metadata(), { ".createdAt" => "[now]", ".updatedAt" => "[now]" }, @r###"
+        {
+          "uid": "movies",
+          "primaryKey": "id",
+          "createdAt": "[now]",
+          "updatedAt": "[now]"
+        }
+        "###);
+
+        insta::assert_json_snapshot!(movies.settings().unwrap());
+        let documents = movies.documents().unwrap().collect::<Result<Vec<_>>>().unwrap();
+        assert_eq!(documents.len(), 10);
+        meili_snap::snapshot_hash!(format!("{:#?}", documents), @"0227598af846e574139ee0b80e03a720");
+
+        // spells
+        insta::assert_json_snapshot!(spells.metadata(), { ".createdAt" => "[now]", ".updatedAt" => "[now]" }, @r###"
+        {
+          "uid": "dnd_spells",
+          "primaryKey": "index",
+          "createdAt": "[now]",
+          "updatedAt": "[now]"
+        }
+        "###);
+
+        insta::assert_json_snapshot!(spells.settings().unwrap());
+        let documents = spells.documents().unwrap().collect::<Result<Vec<_>>>().unwrap();
+        assert_eq!(documents.len(), 10);
+        meili_snap::snapshot_hash!(format!("{:#?}", documents), @"235016433dd04262c7f2da01d1e808ce");
+    }
 }

dump/src/reader/v2/settings.rs

@@ -1,35 +1,33 @@
 use std::collections::{BTreeMap, BTreeSet};
-use std::fmt::Display;
+use std::fmt;
 use std::marker::PhantomData;
 use std::str::FromStr;
 
-use once_cell::sync::Lazy;
-use regex::Regex;
 use serde::{Deserialize, Deserializer};
 
 #[cfg(test)]
 fn serialize_with_wildcard<S>(
-    field: &Option<Option<Vec<String>>>,
+    field: &Setting<Vec<String>>,
     s: S,
 ) -> std::result::Result<S::Ok, S::Error>
 where
     S: serde::Serializer,
 {
-    let wildcard = vec!["*".to_string()];
+    use serde::Serialize;
-    s.serialize_some(&field.as_ref().map(|o| o.as_ref().unwrap_or(&wildcard)))
-}
 
-fn deserialize_some<'de, T, D>(deserializer: D) -> std::result::Result<Option<T>, D::Error>
+    let wildcard = vec!["*".to_string()];
-where
+    match field {
-    T: Deserialize<'de>,
+        Setting::Set(value) => Some(value),
-    D: Deserializer<'de>,
+        Setting::Reset => Some(&wildcard),
-{
+        Setting::NotSet => None,
-    Deserialize::deserialize(deserializer).map(Some)
+    }
+    .serialize(s)
 }
 
 #[derive(Clone, Default, Debug)]
 #[cfg_attr(test, derive(serde::Serialize))]
 pub struct Checked;
+
 #[derive(Clone, Default, Debug, Deserialize)]
 #[cfg_attr(test, derive(serde::Serialize))]
 pub struct Unchecked;
@@ -42,75 +40,54 @@ pub struct Unchecked;
 pub struct Settings<T> {
     #[serde(
         default,
-        deserialize_with = "deserialize_some",
         serialize_with = "serialize_with_wildcard",
-        skip_serializing_if = "Option::is_none"
+        skip_serializing_if = "Setting::is_not_set"
     )]
-    pub displayed_attributes: Option<Option<Vec<String>>>,
+    pub displayed_attributes: Setting<Vec<String>>,
 
     #[serde(
         default,
-        deserialize_with = "deserialize_some",
         serialize_with = "serialize_with_wildcard",
-        skip_serializing_if = "Option::is_none"
+        skip_serializing_if = "Setting::is_not_set"
     )]
-    pub searchable_attributes: Option<Option<Vec<String>>>,
+    pub searchable_attributes: Setting<Vec<String>>,
 
-    #[serde(
+    #[serde(default, skip_serializing_if = "Setting::is_not_set")]
-        default,
+    pub filterable_attributes: Setting<BTreeSet<String>>,
-        deserialize_with = "deserialize_some",
+    #[serde(default, skip_serializing_if = "Setting::is_not_set")]
-        skip_serializing_if = "Option::is_none"
+    pub sortable_attributes: Setting<BTreeSet<String>>,
-    )]
+    #[serde(default, skip_serializing_if = "Setting::is_not_set")]
-    pub filterable_attributes: Option<Option<BTreeSet<String>>>,
+    pub ranking_rules: Setting<Vec<String>>,
-
+    #[serde(default, skip_serializing_if = "Setting::is_not_set")]
-    #[serde(
+    pub stop_words: Setting<BTreeSet<String>>,
-        default,
+    #[serde(default, skip_serializing_if = "Setting::is_not_set")]
-        deserialize_with = "deserialize_some",
+    pub synonyms: Setting<BTreeMap<String, Vec<String>>>,
-        skip_serializing_if = "Option::is_none"
+    #[serde(default, skip_serializing_if = "Setting::is_not_set")]
-    )]
+    pub distinct_attribute: Setting<String>,
-    pub ranking_rules: Option<Option<Vec<String>>>,
-    #[serde(
-        default,
-        deserialize_with = "deserialize_some",
-        skip_serializing_if = "Option::is_none"
-    )]
-    pub stop_words: Option<Option<BTreeSet<String>>>,
-    #[serde(
-        default,
-        deserialize_with = "deserialize_some",
-        skip_serializing_if = "Option::is_none"
-    )]
-    pub synonyms: Option<Option<BTreeMap<String, Vec<String>>>>,
-    #[serde(
-        default,
-        deserialize_with = "deserialize_some",
-        skip_serializing_if = "Option::is_none"
-    )]
-    pub distinct_attribute: Option<Option<String>>,
 
     #[serde(skip)]
     pub _kind: PhantomData<T>,
 }
 
 impl Settings<Unchecked> {
-    pub fn check(mut self) -> Settings<Checked> {
+    pub fn check(self) -> Settings<Checked> {
-        let displayed_attributes = match self.displayed_attributes.take() {
+        let displayed_attributes = match self.displayed_attributes {
-            Some(Some(fields)) => {
+            Setting::Set(fields) => {
                 if fields.iter().any(|f| f == "*") {
-                    Some(None)
+                    Setting::Reset
                 } else {
-                    Some(Some(fields))
+                    Setting::Set(fields)
                 }
             }
             otherwise => otherwise,
         };
 
-        let searchable_attributes = match self.searchable_attributes.take() {
+        let searchable_attributes = match self.searchable_attributes {
-            Some(Some(fields)) => {
+            Setting::Set(fields) => {
                 if fields.iter().any(|f| f == "*") {
-                    Some(None)
+                    Setting::Reset
                 } else {
-                    Some(Some(fields))
+                    Setting::Set(fields)
                 }
             }
             otherwise => otherwise,
@@ -120,6 +97,7 @@ impl Settings<Unchecked> {
             displayed_attributes,
             searchable_attributes,
             filterable_attributes: self.filterable_attributes,
+            sortable_attributes: self.sortable_attributes,
             ranking_rules: self.ranking_rules,
             stop_words: self.stop_words,
             synonyms: self.synonyms,
@@ -129,10 +107,61 @@ impl Settings<Unchecked> {
     }
 }
 
-static ASC_DESC_REGEX: Lazy<Regex> =
+#[derive(Debug, Clone, PartialEq)]
-    Lazy::new(|| Regex::new(r#"(asc|desc)\(([\w_-]+)\)"#).unwrap());
+pub enum Setting<T> {
+    Set(T),
+    Reset,
+    NotSet,
+}
 
-#[derive(Debug, Deserialize, Clone, PartialEq, Eq)]
+impl<T> Default for Setting<T> {
+    fn default() -> Self {
+        Self::NotSet
+    }
+}
+
+impl<T> Setting<T> {
+    pub const fn is_not_set(&self) -> bool {
+        matches!(self, Self::NotSet)
+    }
+
+    pub fn map<A>(self, f: fn(T) -> A) -> Setting<A> {
+        match self {
+            Setting::Set(a) => Setting::Set(f(a)),
+            Setting::Reset => Setting::Reset,
+            Setting::NotSet => Setting::NotSet,
+        }
+    }
+}
+
+#[cfg(test)]
+impl<T: serde::Serialize> serde::Serialize for Setting<T> {
+    fn serialize<S>(&self, serializer: S) -> std::result::Result<S::Ok, S::Error>
+    where
+        S: serde::Serializer,
+    {
+        match self {
+            Self::Set(value) => Some(value),
+            // Usually not_set isn't serialized by setting skip_serializing_if field attribute
+            Self::NotSet | Self::Reset => None,
+        }
+        .serialize(serializer)
+    }
+}
+
+impl<'de, T: Deserialize<'de>> Deserialize<'de> for Setting<T> {
+    fn deserialize<D>(deserializer: D) -> std::result::Result<Self, D::Error>
+    where
+        D: Deserializer<'de>,
+    {
+        Deserialize::deserialize(deserializer).map(|x| match x {
+            Some(x) => Self::Set(x),
+            None => Self::Reset, // Reset is forced by sending null value
+        })
+    }
+}
+
+#[derive(Debug, Clone, PartialEq, Eq)]
 pub enum Criterion {
     /// Sorted by decreasing number of matched query terms.
     /// Query words at the front of an attribute is considered better than if it was at the back.
@@ -142,8 +171,11 @@ pub enum Criterion {
     /// Sorted by increasing distance between matched query terms.
     Proximity,
     /// Documents with quey words contained in more important
-    /// attributes are considred better.
+    /// attributes are considered better.
     Attribute,
+    /// Dynamically sort at query time the documents. None, one or multiple Asc/Desc sortable
+    /// attributes can be used in place of this criterion at query time.
+    Sort,
     /// Sorted by the similarity of the matched words with the query words.
     Exactness,
     /// Sorted by the increasing value of the field specified.
@@ -152,40 +184,86 @@ pub enum Criterion {
     Desc(String),
 }
 
+impl Criterion {
+    /// Returns the field name parameter of this criterion.
+    pub fn field_name(&self) -> Option<&str> {
+        match self {
+            Criterion::Asc(name) | Criterion::Desc(name) => Some(name),
+            _otherwise => None,
+        }
+    }
+}
+
 impl FromStr for Criterion {
+    // since we're not going to show the custom error message we can override the
+    // error type.
     type Err = ();
 
-    fn from_str(txt: &str) -> Result<Criterion, Self::Err> {
+    fn from_str(text: &str) -> Result<Criterion, Self::Err> {
-        match txt {
+        match text {
             "words" => Ok(Criterion::Words),
             "typo" => Ok(Criterion::Typo),
             "proximity" => Ok(Criterion::Proximity),
             "attribute" => Ok(Criterion::Attribute),
+            "sort" => Ok(Criterion::Sort),
             "exactness" => Ok(Criterion::Exactness),
-            text => {
+            text => match AscDesc::from_str(text) {
-                let caps = ASC_DESC_REGEX.captures(text).ok_or(())?;
+                Ok(AscDesc::Asc(field)) => Ok(Criterion::Asc(field)),
-                let order = caps.get(1).unwrap().as_str();
+                Ok(AscDesc::Desc(field)) => Ok(Criterion::Desc(field)),
-                let field_name = caps.get(2).unwrap().as_str();
+                Err(_) => Err(()),
-                match order {
+            },
-                    "asc" => Ok(Criterion::Asc(field_name.to_string())),
-                    "desc" => Ok(Criterion::Desc(field_name.to_string())),
-                    _text => Err(()),
-                }
-            }
         }
     }
 }
 
-impl Display for Criterion {
+#[derive(Debug, Deserialize, Clone, PartialEq, Eq)]
-    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+pub enum AscDesc {
-        match self {
+    Asc(String),
-            Criterion::Words => write!(f, "words"),
+    Desc(String),
-            Criterion::Typo => write!(f, "typo"),
+}
-            Criterion::Proximity => write!(f, "proximity"),
+
-            Criterion::Attribute => write!(f, "attribute"),
+impl FromStr for AscDesc {
-            Criterion::Exactness => write!(f, "exactness"),
+    type Err = ();
-            Criterion::Asc(field_name) => write!(f, "asc({})", field_name),
+
-            Criterion::Desc(field_name) => write!(f, "desc({})", field_name),
+    // since we don't know if this comes from the old or new syntax we need to check
+    // for both syntax.
+    // WARN: this code doesn't come from the original meilisearch v0.22.0 but was
+    // written specifically to be able to import the dump of meilisearch v0.21.0 AND
+    // meilisearch v0.22.0.
+    fn from_str(text: &str) -> Result<AscDesc, Self::Err> {
+        if let Some((field_name, asc_desc)) = text.rsplit_once(':') {
+            match asc_desc {
+                "asc" => Ok(AscDesc::Asc(field_name.to_string())),
+                "desc" => Ok(AscDesc::Desc(field_name.to_string())),
+                _ => Err(()),
+            }
+        } else if text.starts_with("asc(") && text.ends_with(')') {
+            Ok(AscDesc::Asc(
+                text.strip_prefix("asc(").unwrap().strip_suffix(')').unwrap().to_string(),
+            ))
+        } else if text.starts_with("desc(") && text.ends_with(')') {
+            Ok(AscDesc::Desc(
+                text.strip_prefix("desc(").unwrap().strip_suffix(')').unwrap().to_string(),
+            ))
+        } else {
+            Err(())
+        }
+    }
+}
+
+impl fmt::Display for Criterion {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        use Criterion::*;
+
+        match self {
+            Words => f.write_str("words"),
+            Typo => f.write_str("typo"),
+            Proximity => f.write_str("proximity"),
+            Attribute => f.write_str("attribute"),
+            Sort => f.write_str("sort"),
+            Exactness => f.write_str("exactness"),
+            Asc(attr) => write!(f, "{}:asc", attr),
+            Desc(attr) => write!(f, "{}:desc", attr),
         }
     }
 }

dump/src/reader/v2/snapshots/dump__reader__v2__test__read_dump_v2_from_meilisearch_v0_22_0_issue_3435-10.snap

@@ -0,0 +1,25 @@
+---
+source: dump/src/reader/v2/mod.rs
+expression: spells.settings().unwrap()
+---
+{
+  "displayedAttributes": [
+    "*"
+  ],
+  "searchableAttributes": [
+    "*"
+  ],
+  "filterableAttributes": [],
+  "sortableAttributes": [],
+  "rankingRules": [
+    "words",
+    "typo",
+    "proximity",
+    "attribute",
+    "sort",
+    "exactness"
+  ],
+  "stopWords": [],
+  "synonyms": {},
+  "distinctAttribute": null
+}

dump/src/reader/v2/snapshots/dump__reader__v2__test__read_dump_v2_from_meilisearch_v0_22_0_issue_3435-4.snap

@@ -0,0 +1,39 @@
+---
+source: dump/src/reader/v2/mod.rs
+expression: products.settings().unwrap()
+---
+{
+  "displayedAttributes": [
+    "*"
+  ],
+  "searchableAttributes": [
+    "*"
+  ],
+  "filterableAttributes": [],
+  "sortableAttributes": [],
+  "rankingRules": [
+    "words",
+    "typo",
+    "proximity",
+    "attribute",
+    "sort",
+    "exactness"
+  ],
+  "stopWords": [],
+  "synonyms": {
+    "android": [
+      "phone",
+      "smartphone"
+    ],
+    "iphone": [
+      "phone",
+      "smartphone"
+    ],
+    "phone": [
+      "android",
+      "iphone",
+      "smartphone"
+    ]
+  },
+  "distinctAttribute": null
+}

dump/src/reader/v2/snapshots/dump__reader__v2__test__read_dump_v2_from_meilisearch_v0_22_0_issue_3435-7.snap

@@ -0,0 +1,30 @@
+---
+source: dump/src/reader/v2/mod.rs
+expression: movies.settings().unwrap()
+---
+{
+  "displayedAttributes": [
+    "*"
+  ],
+  "searchableAttributes": [
+    "*"
+  ],
+  "filterableAttributes": [
+    "genres",
+    "id"
+  ],
+  "sortableAttributes": [
+    "release_date"
+  ],
+  "rankingRules": [
+    "words",
+    "typo",
+    "proximity",
+    "attribute",
+    "exactness",
+    "release_date:asc"
+  ],
+  "stopWords": [],
+  "synonyms": {},
+  "distinctAttribute": null
+}

dump/src/reader/v4/errors.rs

@@ -5,10 +5,8 @@ use serde::{Deserialize, Serialize};
 
 #[derive(Debug, Serialize, Deserialize, Clone, PartialEq, Eq)]
 #[serde(rename_all = "camelCase")]
-#[cfg_attr(feature = "test-traits", derive(proptest_derive::Arbitrary))]
 pub struct ResponseError {
     #[serde(skip)]
-    #[cfg_attr(feature = "test-traits", proptest(strategy = "strategy::status_code_strategy()"))]
     pub code: StatusCode,
     pub message: String,
     #[serde(rename = "code")]

dump/src/reader/v5/errors.rs

@@ -5,7 +5,6 @@ use serde::Deserialize;
 
 #[derive(Debug, Deserialize, Clone, PartialEq, Eq)]
 #[serde(rename_all = "camelCase")]
-#[cfg_attr(feature = "test-traits", derive(proptest_derive::Arbitrary))]
 #[cfg_attr(test, derive(serde::Serialize))]
 pub struct ResponseError {
     #[serde(skip)]

dump/src/reader/v5/mod.rs

@@ -33,7 +33,7 @@
 //!
 
 use std::fs::{self, File};
-use std::io::{BufRead, BufReader, ErrorKind, Seek, SeekFrom};
+use std::io::{BufRead, BufReader, ErrorKind, Seek};
 use std::path::Path;
 
 use serde::{Deserialize, Serialize};
@@ -178,7 +178,7 @@ impl V5Reader {
     }
 
     pub fn keys(&mut self) -> Result<Box<dyn Iterator<Item = Result<Key>> + '_>> {
-        self.keys.seek(SeekFrom::Start(0))?;
+        self.keys.rewind()?;
         Ok(Box::new(
             (&mut self.keys).lines().map(|line| -> Result<_> { Ok(serde_json::from_str(&line?)?) }),
         ))

dump/src/reader/v6/mod.rs

@@ -34,8 +34,7 @@ pub type PaginationSettings = meilisearch_types::settings::PaginationSettings;
 
 // everything related to the api keys
 pub type Action = meilisearch_types::keys::Action;
-pub type StarOr<T> = meilisearch_types::star_or::StarOr<T>;
+pub type IndexUidPattern = meilisearch_types::index_uid_pattern::IndexUidPattern;
-pub type IndexUid = meilisearch_types::index_uid::IndexUid;
 
 // everything related to the errors
 pub type ResponseError = meilisearch_types::error::ResponseError;

file-store/Cargo.toml

@@ -1,7 +1,14 @@
 [package]
 name = "file-store"
-version = "1.0.0"
+publish = false
-edition = "2021"
+
+version.workspace = true
+authors.workspace = true
+description.workspace = true
+homepage.workspace = true
+readme.workspace = true
+edition.workspace = true
+license.workspace = true
 
 [dependencies]
 tempfile = "3.3.0"

file-store/src/lib.rs

@@ -1,4 +1,3 @@
-use std::collections::BTreeSet;
 use std::fs::File as StdFile;
 use std::ops::{Deref, DerefMut};
 use std::path::{Path, PathBuf};
@@ -11,10 +10,14 @@ const UPDATE_FILES_PATH: &str = "updates/updates_files";
 
 #[derive(Debug, thiserror::Error)]
 pub enum Error {
+    #[error("Could not parse file name as utf-8")]
+    CouldNotParseFileNameAsUtf8,
     #[error(transparent)]
     IoError(#[from] std::io::Error),
     #[error(transparent)]
     PersistError(#[from] tempfile::PersistError),
+    #[error(transparent)]
+    UuidError(#[from] uuid::Error),
 }
 
 pub type Result<T> = std::result::Result<T, Error>;
@@ -33,13 +36,11 @@ impl DerefMut for File {
     }
 }
 
-#[cfg_attr(test, faux::create)]
 #[derive(Clone, Debug)]
 pub struct FileStore {
     path: PathBuf,
 }
 
-#[cfg(not(test))]
 impl FileStore {
     pub fn new(path: impl AsRef<Path>) -> Result<FileStore> {
         let path = path.as_ref().to_path_buf();
@@ -48,7 +49,6 @@ impl FileStore {
     }
 }
 
-#[cfg_attr(test, faux::methods)]
 impl FileStore {
     /// Creates a new temporary update file.
     /// A call to `persist` is needed to persist the file in the database.
@@ -94,7 +94,17 @@ impl FileStore {
         Ok(())
     }
 
-    pub fn get_size(&self, uuid: Uuid) -> Result<u64> {
+    /// Compute the size of all the updates contained in the file store.
+    pub fn compute_total_size(&self) -> Result<u64> {
+        let mut total = 0;
+        for uuid in self.all_uuids()? {
+            total += self.compute_size(uuid?).unwrap_or_default();
+        }
+        Ok(total)
+    }
+
+    /// Compute the size of one update
+    pub fn compute_size(&self, uuid: Uuid) -> Result<u64> {
         Ok(self.get_update(uuid)?.metadata()?.len())
     }
 
@@ -105,17 +115,12 @@ impl FileStore {
     }
 
     /// List the Uuids of the files in the FileStore
-    ///
+    pub fn all_uuids(&self) -> Result<impl Iterator<Item = Result<Uuid>>> {
-    /// This function is meant to be used by tests only.
+        Ok(self.path.read_dir()?.map(|entry| {
-    #[doc(hidden)]
+            Ok(Uuid::from_str(
-    pub fn __all_uuids(&self) -> BTreeSet<Uuid> {
+                entry?.file_name().to_str().ok_or(Error::CouldNotParseFileNameAsUtf8)?,
-        let mut uuids = BTreeSet::new();
+            )?)
-        for entry in self.path.read_dir().unwrap() {
+        }))
-            let entry = entry.unwrap();
-            let uuid = Uuid::from_str(entry.file_name().to_str().unwrap()).unwrap();
-            uuids.insert(uuid);
-        }
-        uuids
     }
 }
 

filter-parser/Cargo.toml

@@ -1,10 +1,16 @@
 [package]
 name = "filter-parser"
-version = "1.0.0"
-edition = "2021"
 description = "The parser for the Meilisearch filter syntax"
 publish = false
 
+version.workspace = true
+authors.workspace = true
+# description.workspace = true
+homepage.workspace = true
+readme.workspace = true
+edition.workspace = true
+license.workspace = true
+
 [dependencies]
 nom = "7.1.1"
 nom_locate = "4.0.0"

filter-parser/src/error.rs

@@ -57,8 +57,10 @@ pub enum ExpectedValueKind {
 #[derive(Debug)]
 pub enum ErrorKind<'a> {
     ReservedGeo(&'a str),
-    Geo,
+    GeoRadius,
-    MisusedGeo,
+    GeoBoundingBox,
+    MisusedGeoRadius,
+    MisusedGeoBoundingBox,
     InvalidPrimary,
     ExpectedEof,
     ExpectedValue(ExpectedValueKind),
@@ -142,23 +144,29 @@ impl<'a> Display for Error<'a> {
                 writeln!(f, "Expression `{}` is missing the following closing delimiter: `{}`.", escaped_input, c)?
             }
             ErrorKind::InvalidPrimary if input.trim().is_empty() => {
-                writeln!(f, "Was expecting an operation `=`, `!=`, `>=`, `>`, `<=`, `<`, `IN`, `NOT IN`, `TO`, `EXISTS`, `NOT EXISTS`, or `_geoRadius` but instead got nothing.")?
+                writeln!(f, "Was expecting an operation `=`, `!=`, `>=`, `>`, `<=`, `<`, `IN`, `NOT IN`, `TO`, `EXISTS`, `NOT EXISTS`, `_geoRadius`, or `_geoBoundingBox` but instead got nothing.")?
             }
             ErrorKind::InvalidPrimary => {
-                writeln!(f, "Was expecting an operation `=`, `!=`, `>=`, `>`, `<=`, `<`, `IN`, `NOT IN`, `TO`, `EXISTS`, `NOT EXISTS`, or `_geoRadius` at `{}`.", escaped_input)?
+                writeln!(f, "Was expecting an operation `=`, `!=`, `>=`, `>`, `<=`, `<`, `IN`, `NOT IN`, `TO`, `EXISTS`, `NOT EXISTS`, `_geoRadius`, or `_geoBoundingBox` at `{}`.", escaped_input)?
             }
             ErrorKind::ExpectedEof => {
                 writeln!(f, "Found unexpected characters at the end of the filter: `{}`. You probably forgot an `OR` or an `AND` rule.", escaped_input)?
             }
-            ErrorKind::Geo => {
+            ErrorKind::GeoRadius => {
                 writeln!(f, "The `_geoRadius` filter expects three arguments: `_geoRadius(latitude, longitude, radius)`.")?
             }
-            ErrorKind::ReservedGeo(name) => {
+            ErrorKind::GeoBoundingBox => {
-                writeln!(f, "`{}` is a reserved keyword and thus can't be used as a filter expression. Use the `_geoRadius(latitude, longitude, distance) built-in rule to filter on `_geo` coordinates.", name.escape_debug())?
+                writeln!(f, "The `_geoBoundingBox` filter expects two pairs of arguments: `_geoBoundingBox([latitude, longitude], [latitude, longitude])`.")?
             }
-            ErrorKind::MisusedGeo => {
+            ErrorKind::ReservedGeo(name) => {
+                writeln!(f, "`{}` is a reserved keyword and thus can't be used as a filter expression. Use the `_geoRadius(latitude, longitude, distance), or _geoBoundingBox([latitude, longitude], [latitude, longitude]) built-in rules to filter on `_geo` coordinates.", name.escape_debug())?
+            }
+            ErrorKind::MisusedGeoRadius => {
                 writeln!(f, "The `_geoRadius` filter is an operation and can't be used as a value.")?
             }
+            ErrorKind::MisusedGeoBoundingBox => {
+                writeln!(f, "The `_geoBoundingBox` filter is an operation and can't be used as a value.")?
+            }
             ErrorKind::ReservedKeyword(word) => {
                 writeln!(f, "`{word}` is a reserved keyword and thus cannot be used as a field name unless it is put inside quotes. Use \"{word}\" or \'{word}\' instead.")?
             }

filter-parser/src/lib.rs

@@ -18,6 +18,7 @@
 //! doubleQuoted   = "\"" .* all but double quotes "\""
 //! word           = (alphanumeric | _ | - | .)+
 //! geoRadius      = "_geoRadius(" WS* float WS* "," WS* float WS* "," float WS* ")"
+//! geoBoundingBox = "_geoBoundingBox([" WS * float WS* "," WS* float WS* "], [" WS* float WS* "," WS* float WS* "]")
 //! ```
 //!
 //! Other BNF grammar used to handle some specific errors:
@@ -87,10 +88,15 @@ impl<'a> Token<'a> {
         Self { span, value }
     }
 
+    /// Returns the string contained in the span of the `Token`.
+    /// This is only useful in the tests. You should always use
+    /// the value.
+    #[cfg(test)]
     pub fn lexeme(&self) -> &str {
         &self.span
     }
 
+    /// Return the string contained in the token.
     pub fn value(&self) -> &str {
         self.value.as_ref().map_or(&self.span, |value| value)
     }
@@ -99,8 +105,13 @@ impl<'a> Token<'a> {
         Error::new_from_external(self.span, error)
     }
 
+    /// Returns a copy of the span this token was created with.
+    pub fn original_span(&self) -> Span<'a> {
+        self.span
+    }
+
     pub fn parse_finite_float(&self) -> Result<f64, Error> {
-        let value: f64 = self.span.parse().map_err(|e| self.as_external_error(e))?;
+        let value: f64 = self.value().parse().map_err(|e| self.as_external_error(e))?;
         if value.is_finite() {
             Ok(value)
         } else {
@@ -130,6 +141,7 @@ pub enum FilterCondition<'a> {
     Or(Vec<Self>),
     And(Vec<Self>),
     GeoLowerThan { point: [Token<'a>; 2], radius: Token<'a> },
+    GeoBoundingBox { top_left_point: [Token<'a>; 2], bottom_right_point: [Token<'a>; 2] },
 }
 
 impl<'a> FilterCondition<'a> {
@@ -310,12 +322,12 @@ fn parse_geo_radius(input: Span) -> IResult<FilterCondition> {
         // if we were able to parse `_geoRadius` and can't parse the rest of the input we return a failure
         cut(delimited(char('('), separated_list1(tag(","), ws(recognize_float)), char(')'))),
     )(input)
-    .map_err(|e| e.map(|_| Error::new_from_kind(input, ErrorKind::Geo)));
+    .map_err(|e| e.map(|_| Error::new_from_kind(input, ErrorKind::GeoRadius)));
 
     let (input, args) = parsed?;
 
     if args.len() != 3 {
-        return Err(nom::Err::Failure(Error::new_from_kind(input, ErrorKind::Geo)));
+        return Err(nom::Err::Failure(Error::new_from_kind(input, ErrorKind::GeoRadius)));
     }
 
     let res = FilterCondition::GeoLowerThan {
@@ -325,6 +337,37 @@ fn parse_geo_radius(input: Span) -> IResult<FilterCondition> {
     Ok((input, res))
 }
 
+/// geoBoundingBox      = WS* "_geoBoundingBox([float WS* "," WS* float WS* "], [float WS* "," WS* float WS* "]")
+/// If we parse `_geoBoundingBox` we MUST parse the rest of the expression.
+fn parse_geo_bounding_box(input: Span) -> IResult<FilterCondition> {
+    // we want to allow space BEFORE the _geoBoundingBox but not after
+    let parsed = preceded(
+        tuple((multispace0, word_exact("_geoBoundingBox"))),
+        // if we were able to parse `_geoBoundingBox` and can't parse the rest of the input we return a failure
+        cut(delimited(
+            char('('),
+            separated_list1(
+                tag(","),
+                ws(delimited(char('['), separated_list1(tag(","), ws(recognize_float)), char(']'))),
+            ),
+            char(')'),
+        )),
+    )(input)
+    .map_err(|e| e.map(|_| Error::new_from_kind(input, ErrorKind::GeoBoundingBox)));
+
+    let (input, args) = parsed?;
+
+    if args.len() != 2 || args[0].len() != 2 || args[1].len() != 2 {
+        return Err(nom::Err::Failure(Error::new_from_kind(input, ErrorKind::GeoBoundingBox)));
+    }
+
+    let res = FilterCondition::GeoBoundingBox {
+        top_left_point: [args[0][0].into(), args[0][1].into()],
+        bottom_right_point: [args[1][0].into(), args[1][1].into()],
+    };
+    Ok((input, res))
+}
+
 /// geoPoint      = WS* "_geoPoint(float WS* "," WS* float WS* "," WS* float)
 fn parse_geo_point(input: Span) -> IResult<FilterCondition> {
     // we want to forbid space BEFORE the _geoPoint but not after
@@ -367,6 +410,7 @@ fn parse_primary(input: Span, depth: usize) -> IResult<FilterCondition> {
             }),
         ),
         parse_geo_radius,
+        parse_geo_bounding_box,
         parse_in,
         parse_not_in,
         parse_condition,
@@ -468,6 +512,12 @@ pub mod tests {
         // Test geo radius
         insta::assert_display_snapshot!(p("_geoRadius(12, 13, 14)"), @"_geoRadius({12}, {13}, {14})");
         insta::assert_display_snapshot!(p("NOT _geoRadius(12, 13, 14)"), @"NOT (_geoRadius({12}, {13}, {14}))");
+        insta::assert_display_snapshot!(p("_geoRadius(12,13,14)"), @"_geoRadius({12}, {13}, {14})");
+
+        // Test geo bounding box
+        insta::assert_display_snapshot!(p("_geoBoundingBox([12, 13], [14, 15])"), @"_geoBoundingBox([{12}, {13}], [{14}, {15}])");
+        insta::assert_display_snapshot!(p("NOT _geoBoundingBox([12, 13], [14, 15])"), @"NOT (_geoBoundingBox([{12}, {13}], [{14}, {15}]))");
+        insta::assert_display_snapshot!(p("_geoBoundingBox([12,13],[14,15])"), @"_geoBoundingBox([{12}, {13}], [{14}, {15}])");
 
         // Test OR + AND
         insta::assert_display_snapshot!(p("channel = ponce AND 'dog race' != 'bernese mountain'"), @"AND[{channel} = {ponce}, {dog race} != {bernese mountain}, ]");
@@ -526,7 +576,7 @@ pub mod tests {
         "###);
 
         insta::assert_display_snapshot!(p("'OR'"), @r###"
-        Was expecting an operation `=`, `!=`, `>=`, `>`, `<=`, `<`, `IN`, `NOT IN`, `TO`, `EXISTS`, `NOT EXISTS`, or `_geoRadius` at `\'OR\'`.
+        Was expecting an operation `=`, `!=`, `>=`, `>`, `<=`, `<`, `IN`, `NOT IN`, `TO`, `EXISTS`, `NOT EXISTS`, `_geoRadius`, or `_geoBoundingBox` at `\'OR\'`.
         1:5 'OR'
         "###);
 
@@ -536,12 +586,12 @@ pub mod tests {
         "###);
 
         insta::assert_display_snapshot!(p("channel Ponce"), @r###"
-        Was expecting an operation `=`, `!=`, `>=`, `>`, `<=`, `<`, `IN`, `NOT IN`, `TO`, `EXISTS`, `NOT EXISTS`, or `_geoRadius` at `channel Ponce`.
+        Was expecting an operation `=`, `!=`, `>=`, `>`, `<=`, `<`, `IN`, `NOT IN`, `TO`, `EXISTS`, `NOT EXISTS`, `_geoRadius`, or `_geoBoundingBox` at `channel Ponce`.
         1:14 channel Ponce
         "###);
 
         insta::assert_display_snapshot!(p("channel = Ponce OR"), @r###"
-        Was expecting an operation `=`, `!=`, `>=`, `>`, `<=`, `<`, `IN`, `NOT IN`, `TO`, `EXISTS`, `NOT EXISTS`, or `_geoRadius` but instead got nothing.
+        Was expecting an operation `=`, `!=`, `>=`, `>`, `<=`, `<`, `IN`, `NOT IN`, `TO`, `EXISTS`, `NOT EXISTS`, `_geoRadius`, or `_geoBoundingBox` but instead got nothing.
         19:19 channel = Ponce OR
         "###);
 
@@ -555,13 +605,28 @@ pub mod tests {
         1:16 _geoRadius = 12
         "###);
 
+        insta::assert_display_snapshot!(p("_geoBoundingBox"), @r###"
+        The `_geoBoundingBox` filter expects two pairs of arguments: `_geoBoundingBox([latitude, longitude], [latitude, longitude])`.
+        1:16 _geoBoundingBox
+        "###);
+
+        insta::assert_display_snapshot!(p("_geoBoundingBox = 12"), @r###"
+        The `_geoBoundingBox` filter expects two pairs of arguments: `_geoBoundingBox([latitude, longitude], [latitude, longitude])`.
+        1:21 _geoBoundingBox = 12
+        "###);
+
+        insta::assert_display_snapshot!(p("_geoBoundingBox(1.0, 1.0)"), @r###"
+        The `_geoBoundingBox` filter expects two pairs of arguments: `_geoBoundingBox([latitude, longitude], [latitude, longitude])`.
+        1:26 _geoBoundingBox(1.0, 1.0)
+        "###);
+
         insta::assert_display_snapshot!(p("_geoPoint(12, 13, 14)"), @r###"
-        `_geoPoint` is a reserved keyword and thus can't be used as a filter expression. Use the `_geoRadius(latitude, longitude, distance) built-in rule to filter on `_geo` coordinates.
+        `_geoPoint` is a reserved keyword and thus can't be used as a filter expression. Use the `_geoRadius(latitude, longitude, distance), or _geoBoundingBox([latitude, longitude], [latitude, longitude]) built-in rules to filter on `_geo` coordinates.
         1:22 _geoPoint(12, 13, 14)
         "###);
 
         insta::assert_display_snapshot!(p("position <= _geoPoint(12, 13, 14)"), @r###"
-        `_geoPoint` is a reserved keyword and thus can't be used as a filter expression. Use the `_geoRadius(latitude, longitude, distance) built-in rule to filter on `_geo` coordinates.
+        `_geoPoint` is a reserved keyword and thus can't be used as a filter expression. Use the `_geoRadius(latitude, longitude, distance), or _geoBoundingBox([latitude, longitude], [latitude, longitude]) built-in rules to filter on `_geo` coordinates.
         13:34 position <= _geoPoint(12, 13, 14)
         "###);
 
@@ -591,12 +656,12 @@ pub mod tests {
         "###);
 
         insta::assert_display_snapshot!(p("colour NOT EXIST"), @r###"
-        Was expecting an operation `=`, `!=`, `>=`, `>`, `<=`, `<`, `IN`, `NOT IN`, `TO`, `EXISTS`, `NOT EXISTS`, or `_geoRadius` at `colour NOT EXIST`.
+        Was expecting an operation `=`, `!=`, `>=`, `>`, `<=`, `<`, `IN`, `NOT IN`, `TO`, `EXISTS`, `NOT EXISTS`, `_geoRadius`, or `_geoBoundingBox` at `colour NOT EXIST`.
         1:17 colour NOT EXIST
         "###);
 
         insta::assert_display_snapshot!(p("subscribers 100 TO1000"), @r###"
-        Was expecting an operation `=`, `!=`, `>=`, `>`, `<=`, `<`, `IN`, `NOT IN`, `TO`, `EXISTS`, `NOT EXISTS`, or `_geoRadius` at `subscribers 100 TO1000`.
+        Was expecting an operation `=`, `!=`, `>=`, `>`, `<=`, `<`, `IN`, `NOT IN`, `TO`, `EXISTS`, `NOT EXISTS`, `_geoRadius`, or `_geoBoundingBox` at `subscribers 100 TO1000`.
         1:23 subscribers 100 TO1000
         "###);
 
@@ -715,6 +780,16 @@ impl<'a> std::fmt::Display for FilterCondition<'a> {
             FilterCondition::GeoLowerThan { point, radius } => {
                 write!(f, "_geoRadius({}, {}, {})", point[0], point[1], radius)
             }
+            FilterCondition::GeoBoundingBox { top_left_point, bottom_right_point } => {
+                write!(
+                    f,
+                    "_geoBoundingBox([{}, {}], [{}, {}])",
+                    top_left_point[0],
+                    top_left_point[1],
+                    bottom_right_point[0],
+                    bottom_right_point[1]
+                )
+            }
         }
     }
 }

filter-parser/src/value.rs

@@ -6,7 +6,10 @@ use nom::sequence::{delimited, terminated};
 use nom::{InputIter, InputLength, InputTake, Slice};
 
 use crate::error::{ExpectedValueKind, NomErrorExt};
-use crate::{parse_geo_point, parse_geo_radius, Error, ErrorKind, IResult, Span, Token};
+use crate::{
+    parse_geo_bounding_box, parse_geo_point, parse_geo_radius, Error, ErrorKind, IResult, Span,
+    Token,
+};
 
 /// This function goes through all characters in the [Span] if it finds any escaped character (`\`).
 /// It generates a new string with all `\` removed from the [Span].
@@ -91,11 +94,31 @@ pub fn parse_value(input: Span) -> IResult<Token> {
         }
     }
     match parse_geo_radius(input) {
-        Ok(_) => return Err(nom::Err::Failure(Error::new_from_kind(input, ErrorKind::MisusedGeo))),
+        Ok(_) => {
+            return Err(nom::Err::Failure(Error::new_from_kind(input, ErrorKind::MisusedGeoRadius)))
+        }
         // if we encountered a failure it means the user badly wrote a _geoRadius filter.
-        // But instead of showing him how to fix his syntax we are going to tell him he should not use this filter as a value.
+        // But instead of showing them how to fix his syntax we are going to tell them they should not use this filter as a value.
         Err(e) if e.is_failure() => {
-            return Err(nom::Err::Failure(Error::new_from_kind(input, ErrorKind::MisusedGeo)))
+            return Err(nom::Err::Failure(Error::new_from_kind(input, ErrorKind::MisusedGeoRadius)))
+        }
+        _ => (),
+    }
+
+    match parse_geo_bounding_box(input) {
+        Ok(_) => {
+            return Err(nom::Err::Failure(Error::new_from_kind(
+                input,
+                ErrorKind::MisusedGeoBoundingBox,
+            )))
+        }
+        // if we encountered a failure it means the user badly wrote a _geoBoundingBox filter.
+        // But instead of showing them how to fix his syntax we are going to tell them they should not use this filter as a value.
+        Err(e) if e.is_failure() => {
+            return Err(nom::Err::Failure(Error::new_from_kind(
+                input,
+                ErrorKind::MisusedGeoBoundingBox,
+            )))
         }
         _ => (),
     }
@@ -155,7 +178,7 @@ fn is_syntax_component(c: char) -> bool {
 }
 
 fn is_keyword(s: &str) -> bool {
-    matches!(s, "AND" | "OR" | "IN" | "NOT" | "TO" | "EXISTS" | "_geoRadius")
+    matches!(s, "AND" | "OR" | "IN" | "NOT" | "TO" | "EXISTS" | "_geoRadius" | "_geoBoundingBox")
 }
 
 #[cfg(test)]

flatten-serde-json/Cargo.toml

@@ -1,11 +1,17 @@
 [package]
 name = "flatten-serde-json"
-version = "1.0.0"
-edition = "2021"
 description = "Flatten serde-json objects like elastic search"
 readme = "README.md"
 publish = false
 
+version.workspace = true
+authors.workspace = true
+# description.workspace = true
+homepage.workspace = true
+# readme.workspace = true
+edition.workspace = true
+license.workspace = true
+
 [dependencies]
 serde_json = "1.0"
 

index-scheduler/Cargo.toml

@@ -1,7 +1,14 @@
 [package]
 name = "index-scheduler"
-version = "1.0.0"
+publish = false
-edition = "2021"
+
+version.workspace = true
+authors.workspace = true
+description.workspace = true
+homepage.workspace = true
+readme.workspace = true
+edition.workspace = true
+license.workspace = true
 
 [dependencies]
 anyhow = "1.0.64"

index-scheduler/src/autobatcher.rs

@@ -19,10 +19,16 @@ use crate::KindWithContent;
 ///
 /// Only the non-prioritised tasks that can be grouped in a batch have a corresponding [`AutobatchKind`]
 enum AutobatchKind {
-    DocumentImport { method: IndexDocumentsMethod, allow_index_creation: bool },
+    DocumentImport {
+        method: IndexDocumentsMethod,
+        allow_index_creation: bool,
+        primary_key: Option<String>,
+    },
     DocumentDeletion,
     DocumentClear,
-    Settings { allow_index_creation: bool },
+    Settings {
+        allow_index_creation: bool,
+    },
     IndexCreation,
     IndexDeletion,
     IndexUpdate,
@@ -38,14 +44,24 @@ impl AutobatchKind {
             _ => None,
         }
     }
+
+    fn primary_key(&self) -> Option<Option<&str>> {
+        match self {
+            AutobatchKind::DocumentImport { primary_key, .. } => Some(primary_key.as_deref()),
+            _ => None,
+        }
+    }
 }
 
 impl From<KindWithContent> for AutobatchKind {
     fn from(kind: KindWithContent) -> Self {
         match kind {
-            KindWithContent::DocumentAdditionOrUpdate { method, allow_index_creation, .. } => {
+            KindWithContent::DocumentAdditionOrUpdate {
-                AutobatchKind::DocumentImport { method, allow_index_creation }
+                method,
-            }
+                allow_index_creation,
+                primary_key,
+                ..
+            } => AutobatchKind::DocumentImport { method, allow_index_creation, primary_key },
             KindWithContent::DocumentDeletion { .. } => AutobatchKind::DocumentDeletion,
             KindWithContent::DocumentClear { .. } => AutobatchKind::DocumentClear,
             KindWithContent::SettingsUpdate { allow_index_creation, is_deletion, .. } => {
@@ -72,10 +88,11 @@ pub enum BatchKind {
     DocumentClear {
         ids: Vec<TaskId>,
     },
-    DocumentImport {
+    DocumentOperation {
         method: IndexDocumentsMethod,
         allow_index_creation: bool,
-        import_ids: Vec<TaskId>,
+        primary_key: Option<String>,
+        operation_ids: Vec<TaskId>,
     },
     DocumentDeletion {
         deletion_ids: Vec<TaskId>,
@@ -85,11 +102,12 @@ pub enum BatchKind {
         allow_index_creation: bool,
         settings_ids: Vec<TaskId>,
     },
-    SettingsAndDocumentImport {
+    SettingsAndDocumentOperation {
         settings_ids: Vec<TaskId>,
         method: IndexDocumentsMethod,
         allow_index_creation: bool,
-        import_ids: Vec<TaskId>,
+        primary_key: Option<String>,
+        operation_ids: Vec<TaskId>,
     },
     Settings {
         allow_index_creation: bool,
@@ -113,13 +131,23 @@ impl BatchKind {
     #[rustfmt::skip]
     fn allow_index_creation(&self) -> Option<bool> {
         match self {
-            BatchKind::DocumentImport { allow_index_creation, .. }
+            BatchKind::DocumentOperation { allow_index_creation, .. }
             | BatchKind::ClearAndSettings { allow_index_creation, .. }
-            | BatchKind::SettingsAndDocumentImport { allow_index_creation, .. }
+            | BatchKind::SettingsAndDocumentOperation { allow_index_creation, .. }
             | BatchKind::Settings { allow_index_creation, .. } => Some(*allow_index_creation),
             _ => None,
         }
     }
+
+    fn primary_key(&self) -> Option<Option<&str>> {
+        match self {
+            BatchKind::DocumentOperation { primary_key, .. }
+            | BatchKind::SettingsAndDocumentOperation { primary_key, .. } => {
+                Some(primary_key.as_deref())
+            }
+            _ => None,
+        }
+    }
 }
 
 impl BatchKind {
@@ -131,6 +159,7 @@ impl BatchKind {
     pub fn new(
         task_id: TaskId,
         kind: KindWithContent,
+        primary_key: Option<&str>,
     ) -> (ControlFlow<BatchKind, BatchKind>, bool) {
         use AutobatchKind as K;
 
@@ -140,11 +169,26 @@ impl BatchKind {
             K::IndexUpdate => (Break(BatchKind::IndexUpdate { id: task_id }), false),
             K::IndexSwap => (Break(BatchKind::IndexSwap { id: task_id }), false),
             K::DocumentClear => (Continue(BatchKind::DocumentClear { ids: vec![task_id] }), false),
-            K::DocumentImport { method, allow_index_creation } => (
+            K::DocumentImport { method, allow_index_creation, primary_key: pk }
-                Continue(BatchKind::DocumentImport {
+                if primary_key.is_none() || pk.is_none() || primary_key == pk.as_deref() =>
+            {
+                (
+                    Continue(BatchKind::DocumentOperation {
                         method,
                         allow_index_creation,
-                    import_ids: vec![task_id],
+                        primary_key: pk,
+                        operation_ids: vec![task_id],
+                    }),
+                    allow_index_creation,
+                )
+            }
+            // if the primary key set in the task was different than ours we should stop and make this batch fail asap.
+            K::DocumentImport { method, allow_index_creation, primary_key } => (
+                Break(BatchKind::DocumentOperation {
+                    method,
+                    allow_index_creation,
+                    primary_key,
+                    operation_ids: vec![task_id],
                 }),
                 allow_index_creation,
             ),
@@ -163,7 +207,7 @@ impl BatchKind {
     /// To ease the writting of the code. `true` can be returned when you don't need to create an index
     /// but false can't be returned if you needs to create an index.
     #[rustfmt::skip]
-    fn accumulate(self, id: TaskId, kind: AutobatchKind, index_already_exists: bool) -> ControlFlow<BatchKind, BatchKind> {
+    fn accumulate(self, id: TaskId, kind: AutobatchKind, index_already_exists: bool, primary_key: Option<&str>) -> ControlFlow<BatchKind, BatchKind> {
         use AutobatchKind as K;
 
         match (self, kind) {
@@ -173,11 +217,39 @@ impl BatchKind {
             (this, kind) if !index_already_exists && this.allow_index_creation() == Some(false) && kind.allow_index_creation() == Some(true) => {
                 Break(this)
             },
+            // NOTE: We need to negate the whole condition since we're checking if we need to break instead of continue.
+            //       I wrote it this way because it's easier to understand than the other way around.
+            (this, kind) if !(
+                // 1. If both task don't interact with primary key -> we can continue
+                (this.primary_key().is_none() && kind.primary_key().is_none()) ||
+                // 2. Else ->
+                (
+                    // 2.1 If we already have a primary-key ->
+                    (
+                        primary_key.is_some() &&
+                        // 2.1.1 If the task we're trying to accumulate have a pk it must be equal to our primary key
+                        // 2.1.2 If the task don't have a primary-key -> we can continue
+                        kind.primary_key().map_or(true, |pk| pk == primary_key)
+                    ) ||
+                    // 2.2 If we don't have a primary-key ->
+                    (
+                        // 2.2.1 If both the batch and the task have a primary key they should be equal
+                        // 2.2.2 If the batch is set to Some(None), the task should be too
+                        // 2.2.3 If the batch is set to None -> we can continue
+                        this.primary_key().zip(kind.primary_key()).map_or(true, |(this, kind)| this == kind)
+                    )
+                )
+
+                ) // closing the negation
+
+            => {
+                Break(this)
+            },
             // The index deletion can batch with everything but must stop after
             (
                 BatchKind::DocumentClear { mut ids }
                 | BatchKind::DocumentDeletion { deletion_ids: mut ids }
-                | BatchKind::DocumentImport { method: _, allow_index_creation: _, import_ids: mut ids }
+                | BatchKind::DocumentOperation { method: _, allow_index_creation: _, primary_key: _, operation_ids: mut ids }
                 | BatchKind::Settings { allow_index_creation: _, settings_ids: mut ids },
                 K::IndexDeletion,
             ) => {
@@ -186,7 +258,7 @@ impl BatchKind {
             }
             (
                 BatchKind::ClearAndSettings { settings_ids: mut ids, allow_index_creation: _, mut other }
-                | BatchKind::SettingsAndDocumentImport { import_ids: mut ids, method: _, allow_index_creation: _, settings_ids: mut other },
+                | BatchKind::SettingsAndDocumentOperation { operation_ids: mut ids, method: _, allow_index_creation: _, primary_key: _, settings_ids: mut other },
                 K::IndexDeletion,
             ) => {
                 ids.push(id);
@@ -206,59 +278,108 @@ impl BatchKind {
                 K::DocumentImport { .. } | K::Settings { .. },
             ) => Break(this),
             (
-                BatchKind::DocumentImport { method: _, allow_index_creation: _, import_ids: mut ids },
+                BatchKind::DocumentOperation { method: _, allow_index_creation: _, primary_key: _, mut operation_ids },
                 K::DocumentClear,
             ) => {
-                ids.push(id);
+                operation_ids.push(id);
-                Continue(BatchKind::DocumentClear { ids })
+                Continue(BatchKind::DocumentClear { ids: operation_ids })
             }
 
             // we can autobatch the same kind of document additions / updates
             (
-                BatchKind::DocumentImport { method: ReplaceDocuments, allow_index_creation, mut import_ids },
+                BatchKind::DocumentOperation { method: ReplaceDocuments, allow_index_creation, primary_key: _, mut operation_ids },
-                K::DocumentImport { method: ReplaceDocuments, .. },
+                K::DocumentImport { method: ReplaceDocuments, primary_key: pk, .. },
             ) => {
-                import_ids.push(id);
+                operation_ids.push(id);
-                Continue(BatchKind::DocumentImport {
+                Continue(BatchKind::DocumentOperation {
                     method: ReplaceDocuments,
                     allow_index_creation,
-                    import_ids,
+                    operation_ids,
+                    primary_key: pk,
                 })
             }
             (
-                BatchKind::DocumentImport { method: UpdateDocuments, allow_index_creation, mut import_ids },
+                BatchKind::DocumentOperation { method: UpdateDocuments, allow_index_creation, primary_key: _, mut operation_ids },
-                K::DocumentImport { method: UpdateDocuments, .. },
+                K::DocumentImport { method: UpdateDocuments, primary_key: pk, .. },
             ) => {
-                import_ids.push(id);
+                operation_ids.push(id);
-                Continue(BatchKind::DocumentImport {
+                Continue(BatchKind::DocumentOperation {
                     method: UpdateDocuments,
                     allow_index_creation,
-                    import_ids,
+                    primary_key: pk,
+                    operation_ids,
                 })
             }
+            (
+                BatchKind::DocumentOperation { method, allow_index_creation, primary_key, mut operation_ids },
+                K::DocumentDeletion,
+            ) => {
+                operation_ids.push(id);
 
+                Continue(BatchKind::DocumentOperation {
+                    method,
+                    allow_index_creation,
+                    primary_key,
+                    operation_ids,
+                })
+            }
             // but we can't autobatch documents if it's not the same kind
             // this match branch MUST be AFTER the previous one
             (
-                this @ BatchKind::DocumentImport { .. },
+                this @ BatchKind::DocumentOperation { .. },
-                K::DocumentDeletion | K::DocumentImport { .. },
+                K::DocumentImport { .. },
             ) => Break(this),
 
             (
-                BatchKind::DocumentImport { method, allow_index_creation, import_ids },
+                BatchKind::DocumentOperation { method, allow_index_creation, primary_key, operation_ids },
                 K::Settings { .. },
-            ) => Continue(BatchKind::SettingsAndDocumentImport {
+            ) => Continue(BatchKind::SettingsAndDocumentOperation {
                 settings_ids: vec![id],
                 method,
                 allow_index_creation,
-                import_ids,
+                primary_key,
+                operation_ids,
             }),
 
             (BatchKind::DocumentDeletion { mut deletion_ids }, K::DocumentClear) => {
                 deletion_ids.push(id);
                 Continue(BatchKind::DocumentClear { ids: deletion_ids })
             }
-            (this @ BatchKind::DocumentDeletion { .. }, K::DocumentImport { .. }) => Break(this),
+            // we can autobatch the deletion and import if the index already exists
+            (
+                BatchKind::DocumentDeletion { mut deletion_ids },
+                K::DocumentImport { method, allow_index_creation, primary_key }
+            ) if index_already_exists => {
+                deletion_ids.push(id);
+
+                Continue(BatchKind::DocumentOperation {
+                    method,
+                    allow_index_creation,
+                    primary_key,
+                    operation_ids: deletion_ids,
+                })
+            }
+            // we can autobatch the deletion and import if both can't create an index
+            (
+                BatchKind::DocumentDeletion { mut deletion_ids },
+                K::DocumentImport { method, allow_index_creation, primary_key }
+            ) if !allow_index_creation => {
+                deletion_ids.push(id);
+
+                Continue(BatchKind::DocumentOperation {
+                    method,
+                    allow_index_creation,
+                    primary_key,
+                    operation_ids: deletion_ids,
+                })
+            }
+            // we can't autobatch a deletion and an import if the index does not exists but would be created by an addition
+            (
+                this @ BatchKind::DocumentDeletion { .. },
+                K::DocumentImport { .. }
+            ) => {
+                Break(this)
+            }
             (BatchKind::DocumentDeletion { mut deletion_ids }, K::DocumentDeletion) => {
                 deletion_ids.push(id);
                 Continue(BatchKind::DocumentDeletion { deletion_ids })
@@ -327,57 +448,60 @@ impl BatchKind {
                 })
             }
             (
-                BatchKind::SettingsAndDocumentImport { settings_ids, method: _, import_ids: mut other, allow_index_creation },
+                BatchKind::SettingsAndDocumentOperation { settings_ids, method: _, mut operation_ids, allow_index_creation, primary_key: _ },
                 K::DocumentClear,
             ) => {
-                other.push(id);
+                operation_ids.push(id);
                 Continue(BatchKind::ClearAndSettings {
                     settings_ids,
-                    other,
+                    other: operation_ids,
                     allow_index_creation,
                 })
             }
 
             (
-                BatchKind::SettingsAndDocumentImport { settings_ids, method: ReplaceDocuments, mut import_ids, allow_index_creation },
+                BatchKind::SettingsAndDocumentOperation { settings_ids, method: ReplaceDocuments, mut operation_ids, allow_index_creation, primary_key: _},
-                K::DocumentImport { method: ReplaceDocuments, .. },
+                K::DocumentImport { method: ReplaceDocuments, primary_key: pk2, .. },
             ) => {
-                import_ids.push(id);
+                operation_ids.push(id);
-                Continue(BatchKind::SettingsAndDocumentImport {
+                Continue(BatchKind::SettingsAndDocumentOperation {
                     settings_ids,
                     method: ReplaceDocuments,
                     allow_index_creation,
-                    import_ids,
+                        primary_key: pk2,
+                    operation_ids,
                 })
             }
             (
-                BatchKind::SettingsAndDocumentImport { settings_ids, method: UpdateDocuments, allow_index_creation, mut import_ids },
+                BatchKind::SettingsAndDocumentOperation { settings_ids, method: UpdateDocuments, allow_index_creation, primary_key: _, mut operation_ids },
-                K::DocumentImport { method: UpdateDocuments, .. },
+                K::DocumentImport { method: UpdateDocuments, primary_key: pk2, .. },
             ) => {
-                import_ids.push(id);
+                operation_ids.push(id);
-                Continue(BatchKind::SettingsAndDocumentImport {
+                Continue(BatchKind::SettingsAndDocumentOperation {
                     settings_ids,
                     method: UpdateDocuments,
                     allow_index_creation,
-                    import_ids,
+                    primary_key: pk2,
+                    operation_ids,
                 })
             }
             // But we can't batch a settings and a doc op with another doc op
             // this MUST be AFTER the two previous branch
             (
-                this @ BatchKind::SettingsAndDocumentImport { .. },
+                this @ BatchKind::SettingsAndDocumentOperation { .. },
                 K::DocumentDeletion | K::DocumentImport { .. },
             ) => Break(this),
             (
-                BatchKind::SettingsAndDocumentImport { mut settings_ids, method, allow_index_creation, import_ids },
+                BatchKind::SettingsAndDocumentOperation { mut settings_ids, method, allow_index_creation,primary_key, operation_ids },
                 K::Settings { .. },
             ) => {
                 settings_ids.push(id);
-                Continue(BatchKind::SettingsAndDocumentImport {
+                Continue(BatchKind::SettingsAndDocumentOperation {
                     settings_ids,
                     method,
                     allow_index_creation,
-                    import_ids,
+                    primary_key,
+                    operation_ids,
                 })
             }
             (
@@ -406,6 +530,7 @@ impl BatchKind {
 pub fn autobatch(
     enqueued: Vec<(TaskId, KindWithContent)>,
     index_already_exists: bool,
+    primary_key: Option<&str>,
 ) -> Option<(BatchKind, bool)> {
     let mut enqueued = enqueued.into_iter();
     let (id, kind) = enqueued.next()?;
@@ -413,7 +538,7 @@ pub fn autobatch(
     // index_exist will keep track of if the index should exist at this point after the tasks we batched.
     let mut index_exist = index_already_exists;
 
-    let (mut acc, must_create_index) = match BatchKind::new(id, kind) {
+    let (mut acc, must_create_index) = match BatchKind::new(id, kind, primary_key) {
         (Continue(acc), create) => (acc, create),
         (Break(acc), create) => return Some((acc, create)),
     };
@@ -422,7 +547,7 @@ pub fn autobatch(
     index_exist |= must_create_index;
 
     for (id, kind) in enqueued {
-        acc = match acc.accumulate(id, kind.into(), index_exist) {
+        acc = match acc.accumulate(id, kind.into(), index_exist, primary_key) {
             Continue(acc) => acc,
             Break(acc) => return Some((acc, must_create_index)),
         };
@@ -441,18 +566,24 @@ mod tests {
 
     fn autobatch_from(
         index_already_exists: bool,
+        primary_key: Option<&str>,
         input: impl IntoIterator<Item = KindWithContent>,
     ) -> Option<(BatchKind, bool)> {
         autobatch(
             input.into_iter().enumerate().map(|(id, kind)| (id as TaskId, kind)).collect(),
             index_already_exists,
+            primary_key,
         )
     }
 
-    fn doc_imp(method: IndexDocumentsMethod, allow_index_creation: bool) -> KindWithContent {
+    fn doc_imp(
+        method: IndexDocumentsMethod,
+        allow_index_creation: bool,
+        primary_key: Option<&str>,
+    ) -> KindWithContent {
         KindWithContent::DocumentAdditionOrUpdate {
             index_uid: String::from("doggo"),
-            primary_key: None,
+            primary_key: primary_key.map(|pk| pk.to_string()),
             method,
             content_file: Uuid::new_v4(),
             documents_count: 0,
@@ -502,226 +633,301 @@ mod tests {
     fn autobatch_simple_operation_together() {
         // we can autobatch one or multiple `ReplaceDocuments` together.
         // if the index exists.
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true)]), @"Some((DocumentImport { method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, false)]), @"Some((DocumentImport { method: ReplaceDocuments, allow_index_creation: false, import_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, false, None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), doc_imp( ReplaceDocuments, true ), doc_imp(ReplaceDocuments, true )]), @"Some((DocumentImport { method: ReplaceDocuments, allow_index_creation: true, import_ids: [0, 1, 2] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), doc_imp( ReplaceDocuments, true , None), doc_imp(ReplaceDocuments, true , None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 1, 2] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, false), doc_imp( ReplaceDocuments, false ), doc_imp(ReplaceDocuments, false )]), @"Some((DocumentImport { method: ReplaceDocuments, allow_index_creation: false, import_ids: [0, 1, 2] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, false, None), doc_imp( ReplaceDocuments, false , None), doc_imp(ReplaceDocuments, false , None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0, 1, 2] }, false))");
 
         // if it doesn't exists.
-        debug_snapshot!(autobatch_from(false, [doc_imp(ReplaceDocuments, true)]), @"Some((DocumentImport { method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(ReplaceDocuments, true, None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(ReplaceDocuments, false)]), @"Some((DocumentImport { method: ReplaceDocuments, allow_index_creation: false, import_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(ReplaceDocuments, false, None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(ReplaceDocuments, true), doc_imp( ReplaceDocuments, true ), doc_imp(ReplaceDocuments, true )]), @"Some((DocumentImport { method: ReplaceDocuments, allow_index_creation: true, import_ids: [0, 1, 2] }, true))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(ReplaceDocuments, true, None), doc_imp( ReplaceDocuments, true , None), doc_imp(ReplaceDocuments, true , None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 1, 2] }, true))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(ReplaceDocuments, false), doc_imp( ReplaceDocuments, true ), doc_imp(ReplaceDocuments, true )]), @"Some((DocumentImport { method: ReplaceDocuments, allow_index_creation: false, import_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(ReplaceDocuments, false, None), doc_imp( ReplaceDocuments, true , None), doc_imp(ReplaceDocuments, true , None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0] }, false))");
 
         // we can autobatch one or multiple `UpdateDocuments` together.
         // if the index exists.
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, true)]), @"Some((DocumentImport { method: UpdateDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None)]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, true), doc_imp(UpdateDocuments, true), doc_imp(UpdateDocuments, true)]), @"Some((DocumentImport { method: UpdateDocuments, allow_index_creation: true, import_ids: [0, 1, 2] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), doc_imp(UpdateDocuments, true, None), doc_imp(UpdateDocuments, true, None)]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 1, 2] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, false)]), @"Some((DocumentImport { method: UpdateDocuments, allow_index_creation: false, import_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, false, None)]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, false), doc_imp(UpdateDocuments, false), doc_imp(UpdateDocuments, false)]), @"Some((DocumentImport { method: UpdateDocuments, allow_index_creation: false, import_ids: [0, 1, 2] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, false, None), doc_imp(UpdateDocuments, false, None), doc_imp(UpdateDocuments, false, None)]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0, 1, 2] }, false))");
 
         // if it doesn't exists.
-        debug_snapshot!(autobatch_from(false, [doc_imp(UpdateDocuments, true)]), @"Some((DocumentImport { method: UpdateDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(UpdateDocuments, true, None)]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(UpdateDocuments, true), doc_imp(UpdateDocuments, true), doc_imp(UpdateDocuments, true)]), @"Some((DocumentImport { method: UpdateDocuments, allow_index_creation: true, import_ids: [0, 1, 2] }, true))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(UpdateDocuments, true, None), doc_imp(UpdateDocuments, true, None), doc_imp(UpdateDocuments, true, None)]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 1, 2] }, true))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(UpdateDocuments, false)]), @"Some((DocumentImport { method: UpdateDocuments, allow_index_creation: false, import_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(UpdateDocuments, false, None)]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(UpdateDocuments, false), doc_imp(UpdateDocuments, false), doc_imp(UpdateDocuments, false)]), @"Some((DocumentImport { method: UpdateDocuments, allow_index_creation: false, import_ids: [0, 1, 2] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(UpdateDocuments, false, None), doc_imp(UpdateDocuments, false, None), doc_imp(UpdateDocuments, false, None)]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0, 1, 2] }, false))");
 
         // we can autobatch one or multiple DocumentDeletion together
-        debug_snapshot!(autobatch_from(true, [doc_del()]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_del()]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(true, [doc_del(), doc_del(), doc_del()]), @"Some((DocumentDeletion { deletion_ids: [0, 1, 2] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_del(), doc_del()]), @"Some((DocumentDeletion { deletion_ids: [0, 1, 2] }, false))");
-        debug_snapshot!(autobatch_from(false, [doc_del()]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_del()]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(false, [doc_del(), doc_del(), doc_del()]), @"Some((DocumentDeletion { deletion_ids: [0, 1, 2] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_del(), doc_del(), doc_del()]), @"Some((DocumentDeletion { deletion_ids: [0, 1, 2] }, false))");
 
         // we can autobatch one or multiple Settings together
-        debug_snapshot!(autobatch_from(true, [settings(true)]), @"Some((Settings { allow_index_creation: true, settings_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [settings(true)]), @"Some((Settings { allow_index_creation: true, settings_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [settings(true), settings(true), settings(true)]), @"Some((Settings { allow_index_creation: true, settings_ids: [0, 1, 2] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [settings(true), settings(true), settings(true)]), @"Some((Settings { allow_index_creation: true, settings_ids: [0, 1, 2] }, true))");
-        debug_snapshot!(autobatch_from(true, [settings(false)]), @"Some((Settings { allow_index_creation: false, settings_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [settings(false)]), @"Some((Settings { allow_index_creation: false, settings_ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(true, [settings(false), settings(false), settings(false)]), @"Some((Settings { allow_index_creation: false, settings_ids: [0, 1, 2] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [settings(false), settings(false), settings(false)]), @"Some((Settings { allow_index_creation: false, settings_ids: [0, 1, 2] }, false))");
 
-        debug_snapshot!(autobatch_from(false, [settings(true)]), @"Some((Settings { allow_index_creation: true, settings_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(false,None,  [settings(true)]), @"Some((Settings { allow_index_creation: true, settings_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(false, [settings(true), settings(true), settings(true)]), @"Some((Settings { allow_index_creation: true, settings_ids: [0, 1, 2] }, true))");
+        debug_snapshot!(autobatch_from(false,None,  [settings(true), settings(true), settings(true)]), @"Some((Settings { allow_index_creation: true, settings_ids: [0, 1, 2] }, true))");
-        debug_snapshot!(autobatch_from(false, [settings(false)]), @"Some((Settings { allow_index_creation: false, settings_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [settings(false)]), @"Some((Settings { allow_index_creation: false, settings_ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(false, [settings(false), settings(false), settings(false)]), @"Some((Settings { allow_index_creation: false, settings_ids: [0, 1, 2] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [settings(false), settings(false), settings(false)]), @"Some((Settings { allow_index_creation: false, settings_ids: [0, 1, 2] }, false))");
+
+        // We can autobatch document addition with document deletion
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), doc_del()]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 1] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), doc_del()]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 1] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, false, None), doc_del()]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0, 1] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, false, None), doc_del()]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0, 1] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("catto"), operation_ids: [0, 1] }, true))"###);
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: Some("catto"), operation_ids: [0, 1] }, true))"###);
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, false, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: Some("catto"), operation_ids: [0, 1] }, false))"###);
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, false, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: Some("catto"), operation_ids: [0, 1] }, false))"###);
+        debug_snapshot!(autobatch_from(false, None, [doc_imp(ReplaceDocuments, true, None), doc_del()]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 1] }, true))");
+        debug_snapshot!(autobatch_from(false, None, [doc_imp(UpdateDocuments, true, None), doc_del()]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 1] }, true))");
+        debug_snapshot!(autobatch_from(false, None, [doc_imp(ReplaceDocuments, false, None), doc_del()]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0, 1] }, false))");
+        debug_snapshot!(autobatch_from(false, None, [doc_imp(UpdateDocuments, false, None), doc_del()]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0, 1] }, false))");
+        debug_snapshot!(autobatch_from(false, None, [doc_imp(ReplaceDocuments, true, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("catto"), operation_ids: [0, 1] }, true))"###);
+        debug_snapshot!(autobatch_from(false, None, [doc_imp(UpdateDocuments, true, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: Some("catto"), operation_ids: [0, 1] }, true))"###);
+        debug_snapshot!(autobatch_from(false, None, [doc_imp(ReplaceDocuments, false, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: Some("catto"), operation_ids: [0, 1] }, false))"###);
+        debug_snapshot!(autobatch_from(false, None, [doc_imp(UpdateDocuments, false, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: Some("catto"), operation_ids: [0, 1] }, false))"###);
+        // And the other way around
+        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(ReplaceDocuments, true, None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 1] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(UpdateDocuments, true, None)]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 1] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(ReplaceDocuments, false, None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0, 1] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(UpdateDocuments, false, None)]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0, 1] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(ReplaceDocuments, true, Some("catto"))]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("catto"), operation_ids: [0, 1] }, false))"###);
+        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(UpdateDocuments, true, Some("catto"))]), @r###"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: Some("catto"), operation_ids: [0, 1] }, false))"###);
+        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(ReplaceDocuments, false, Some("catto"))]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: Some("catto"), operation_ids: [0, 1] }, false))"###);
+        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(UpdateDocuments, false, Some("catto"))]), @r###"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: Some("catto"), operation_ids: [0, 1] }, false))"###);
+        debug_snapshot!(autobatch_from(false, None, [doc_del(), doc_imp(ReplaceDocuments, false, None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0, 1] }, false))");
+        debug_snapshot!(autobatch_from(false, None, [doc_del(), doc_imp(UpdateDocuments, false, None)]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0, 1] }, false))");
+        debug_snapshot!(autobatch_from(false, None, [doc_del(), doc_imp(ReplaceDocuments, false, Some("catto"))]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: Some("catto"), operation_ids: [0, 1] }, false))"###);
+        debug_snapshot!(autobatch_from(false, None, [doc_del(), doc_imp(UpdateDocuments, false, Some("catto"))]), @r###"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: Some("catto"), operation_ids: [0, 1] }, false))"###);
     }
 
     #[test]
     fn simple_document_operation_dont_autobatch_with_other() {
         // addition, updates and deletion can't batch together
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), doc_imp(UpdateDocuments, true)]), @"Some((DocumentImport { method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), doc_imp(UpdateDocuments, true, None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), doc_del()]), @"Some((DocumentImport { method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), doc_imp(ReplaceDocuments, true, None)]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, true), doc_imp(ReplaceDocuments, true)]), @"Some((DocumentImport { method: UpdateDocuments, allow_index_creation: true, import_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, true), doc_del()]), @"Some((DocumentImport { method: UpdateDocuments, allow_index_creation: true, import_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_del(), doc_imp(ReplaceDocuments, true)]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(true, [doc_del(), doc_imp(UpdateDocuments, true)]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
 
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), idx_create()]), @"Some((DocumentImport { method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), idx_create()]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, true), idx_create()]), @"Some((DocumentImport { method: UpdateDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), idx_create()]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_del(), idx_create()]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_del(), idx_create()]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
 
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), idx_update()]), @"Some((DocumentImport { method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), idx_update()]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, true), idx_update()]), @"Some((DocumentImport { method: UpdateDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), idx_update()]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_del(), idx_update()]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_del(), idx_update()]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
 
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), idx_swap()]), @"Some((DocumentImport { method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), idx_swap()]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, true), idx_swap()]), @"Some((DocumentImport { method: UpdateDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), idx_swap()]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_del(), idx_swap()]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_del(), idx_swap()]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
     }
 
     #[test]
     fn document_addition_batch_with_settings() {
         // simple case
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), settings(true)]), @"Some((SettingsAndDocumentImport { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), settings(true)]), @"Some((SettingsAndDocumentOperation { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, true), settings(true)]), @"Some((SettingsAndDocumentImport { settings_ids: [1], method: UpdateDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), settings(true)]), @"Some((SettingsAndDocumentOperation { settings_ids: [1], method: UpdateDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
 
         // multiple settings and doc addition
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), doc_imp(ReplaceDocuments, true), settings(true), settings(true)]), @"Some((SettingsAndDocumentImport { settings_ids: [2, 3], method: ReplaceDocuments, allow_index_creation: true, import_ids: [0, 1] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), doc_imp(ReplaceDocuments, true, None), settings(true), settings(true)]), @"Some((SettingsAndDocumentOperation { settings_ids: [2, 3], method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 1] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), doc_imp(ReplaceDocuments, true), settings(true), settings(true)]), @"Some((SettingsAndDocumentImport { settings_ids: [2, 3], method: ReplaceDocuments, allow_index_creation: true, import_ids: [0, 1] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), doc_imp(ReplaceDocuments, true, None), settings(true), settings(true)]), @"Some((SettingsAndDocumentOperation { settings_ids: [2, 3], method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 1] }, true))");
 
         // addition and setting unordered
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), settings(true), doc_imp(ReplaceDocuments, true), settings(true)]), @"Some((SettingsAndDocumentImport { settings_ids: [1, 3], method: ReplaceDocuments, allow_index_creation: true, import_ids: [0, 2] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), settings(true), doc_imp(ReplaceDocuments, true, None), settings(true)]), @"Some((SettingsAndDocumentOperation { settings_ids: [1, 3], method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 2] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, true), settings(true), doc_imp(UpdateDocuments, true), settings(true)]), @"Some((SettingsAndDocumentImport { settings_ids: [1, 3], method: UpdateDocuments, allow_index_creation: true, import_ids: [0, 2] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), settings(true), doc_imp(UpdateDocuments, true, None), settings(true)]), @"Some((SettingsAndDocumentOperation { settings_ids: [1, 3], method: UpdateDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 2] }, true))");
 
         // We ensure this kind of batch doesn't batch with forbidden operations
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), settings(true), doc_imp(UpdateDocuments, true)]), @"Some((SettingsAndDocumentImport { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), settings(true), doc_imp(UpdateDocuments, true, None)]), @"Some((SettingsAndDocumentOperation { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, true), settings(true), doc_imp(ReplaceDocuments, true)]), @"Some((SettingsAndDocumentImport { settings_ids: [1], method: UpdateDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), settings(true), doc_imp(ReplaceDocuments, true, None)]), @"Some((SettingsAndDocumentOperation { settings_ids: [1], method: UpdateDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), settings(true), doc_del()]), @"Some((SettingsAndDocumentImport { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), settings(true), doc_del()]), @"Some((SettingsAndDocumentOperation { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, true), settings(true), doc_del()]), @"Some((SettingsAndDocumentImport { settings_ids: [1], method: UpdateDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), settings(true), doc_del()]), @"Some((SettingsAndDocumentOperation { settings_ids: [1], method: UpdateDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), settings(true), idx_create()]), @"Some((SettingsAndDocumentImport { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), settings(true), idx_create()]), @"Some((SettingsAndDocumentOperation { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, true), settings(true), idx_create()]), @"Some((SettingsAndDocumentImport { settings_ids: [1], method: UpdateDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), settings(true), idx_create()]), @"Some((SettingsAndDocumentOperation { settings_ids: [1], method: UpdateDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), settings(true), idx_update()]), @"Some((SettingsAndDocumentImport { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), settings(true), idx_update()]), @"Some((SettingsAndDocumentOperation { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, true), settings(true), idx_update()]), @"Some((SettingsAndDocumentImport { settings_ids: [1], method: UpdateDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), settings(true), idx_update()]), @"Some((SettingsAndDocumentOperation { settings_ids: [1], method: UpdateDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), settings(true), idx_swap()]), @"Some((SettingsAndDocumentImport { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), settings(true), idx_swap()]), @"Some((SettingsAndDocumentOperation { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, true), settings(true), idx_swap()]), @"Some((SettingsAndDocumentImport { settings_ids: [1], method: UpdateDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), settings(true), idx_swap()]), @"Some((SettingsAndDocumentOperation { settings_ids: [1], method: UpdateDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
     }
 
     #[test]
     fn clear_and_additions() {
         // these two doesn't need to batch
-        debug_snapshot!(autobatch_from(true, [doc_clr(), doc_imp(ReplaceDocuments, true)]), @"Some((DocumentClear { ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_clr(), doc_imp(ReplaceDocuments, true, None)]), @"Some((DocumentClear { ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(true, [doc_clr(), doc_imp(UpdateDocuments, true)]), @"Some((DocumentClear { ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_clr(), doc_imp(UpdateDocuments, true, None)]), @"Some((DocumentClear { ids: [0] }, false))");
 
         // Basic use case
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), doc_imp(ReplaceDocuments, true), doc_clr()]), @"Some((DocumentClear { ids: [0, 1, 2] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), doc_imp(ReplaceDocuments, true, None), doc_clr()]), @"Some((DocumentClear { ids: [0, 1, 2] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, true), doc_imp(UpdateDocuments, true), doc_clr()]), @"Some((DocumentClear { ids: [0, 1, 2] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), doc_imp(UpdateDocuments, true, None), doc_clr()]), @"Some((DocumentClear { ids: [0, 1, 2] }, true))");
 
         // This batch kind doesn't mix with other document addition
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), doc_imp(ReplaceDocuments, true), doc_clr(), doc_imp(ReplaceDocuments, true)]), @"Some((DocumentClear { ids: [0, 1, 2] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), doc_imp(ReplaceDocuments, true, None), doc_clr(), doc_imp(ReplaceDocuments, true, None)]), @"Some((DocumentClear { ids: [0, 1, 2] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, true), doc_imp(UpdateDocuments, true), doc_clr(), doc_imp(UpdateDocuments, true)]), @"Some((DocumentClear { ids: [0, 1, 2] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), doc_imp(UpdateDocuments, true, None), doc_clr(), doc_imp(UpdateDocuments, true, None)]), @"Some((DocumentClear { ids: [0, 1, 2] }, true))");
 
         // But you can batch multiple clear together
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), doc_imp(ReplaceDocuments, true), doc_clr(), doc_clr(), doc_clr()]), @"Some((DocumentClear { ids: [0, 1, 2, 3, 4] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), doc_imp(ReplaceDocuments, true, None), doc_clr(), doc_clr(), doc_clr()]), @"Some((DocumentClear { ids: [0, 1, 2, 3, 4] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, true), doc_imp(UpdateDocuments, true), doc_clr(), doc_clr(), doc_clr()]), @"Some((DocumentClear { ids: [0, 1, 2, 3, 4] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), doc_imp(UpdateDocuments, true, None), doc_clr(), doc_clr(), doc_clr()]), @"Some((DocumentClear { ids: [0, 1, 2, 3, 4] }, true))");
     }
 
     #[test]
     fn clear_and_additions_and_settings() {
         // A clear don't need to autobatch the settings that happens AFTER there is no documents
-        debug_snapshot!(autobatch_from(true, [doc_clr(), settings(true)]), @"Some((DocumentClear { ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_clr(), settings(true)]), @"Some((DocumentClear { ids: [0] }, false))");
 
-        debug_snapshot!(autobatch_from(true, [settings(true), doc_clr(), settings(true)]), @"Some((ClearAndSettings { other: [1], allow_index_creation: true, settings_ids: [0, 2] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [settings(true), doc_clr(), settings(true)]), @"Some((ClearAndSettings { other: [1], allow_index_creation: true, settings_ids: [0, 2] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), settings(true), doc_clr()]), @"Some((ClearAndSettings { other: [0, 2], allow_index_creation: true, settings_ids: [1] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), settings(true), doc_clr()]), @"Some((ClearAndSettings { other: [0, 2], allow_index_creation: true, settings_ids: [1] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, true), settings(true), doc_clr()]), @"Some((ClearAndSettings { other: [0, 2], allow_index_creation: true, settings_ids: [1] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), settings(true), doc_clr()]), @"Some((ClearAndSettings { other: [0, 2], allow_index_creation: true, settings_ids: [1] }, true))");
     }
 
     #[test]
     fn anything_and_index_deletion() {
         // The `IndexDeletion` doesn't batch with anything that happens AFTER.
-        debug_snapshot!(autobatch_from(true, [idx_del(), doc_imp(ReplaceDocuments, true)]), @"Some((IndexDeletion { ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [idx_del(), doc_imp(ReplaceDocuments, true, None)]), @"Some((IndexDeletion { ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(true, [idx_del(), doc_imp(UpdateDocuments, true)]), @"Some((IndexDeletion { ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [idx_del(), doc_imp(UpdateDocuments, true, None)]), @"Some((IndexDeletion { ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(true, [idx_del(), doc_imp(ReplaceDocuments, false)]), @"Some((IndexDeletion { ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [idx_del(), doc_imp(ReplaceDocuments, false, None)]), @"Some((IndexDeletion { ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(true, [idx_del(), doc_imp(UpdateDocuments, false)]), @"Some((IndexDeletion { ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [idx_del(), doc_imp(UpdateDocuments, false, None)]), @"Some((IndexDeletion { ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(true, [idx_del(), doc_del()]), @"Some((IndexDeletion { ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [idx_del(), doc_del()]), @"Some((IndexDeletion { ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(true, [idx_del(), doc_clr()]), @"Some((IndexDeletion { ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [idx_del(), doc_clr()]), @"Some((IndexDeletion { ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(true, [idx_del(), settings(true)]), @"Some((IndexDeletion { ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [idx_del(), settings(true)]), @"Some((IndexDeletion { ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(true, [idx_del(), settings(false)]), @"Some((IndexDeletion { ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [idx_del(), settings(false)]), @"Some((IndexDeletion { ids: [0] }, false))");
 
-        debug_snapshot!(autobatch_from(false, [idx_del(), doc_imp(ReplaceDocuments, true)]), @"Some((IndexDeletion { ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [idx_del(), doc_imp(ReplaceDocuments, true, None)]), @"Some((IndexDeletion { ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(false, [idx_del(), doc_imp(UpdateDocuments, true)]), @"Some((IndexDeletion { ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [idx_del(), doc_imp(UpdateDocuments, true, None)]), @"Some((IndexDeletion { ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(false, [idx_del(), doc_imp(ReplaceDocuments, false)]), @"Some((IndexDeletion { ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [idx_del(), doc_imp(ReplaceDocuments, false, None)]), @"Some((IndexDeletion { ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(false, [idx_del(), doc_imp(UpdateDocuments, false)]), @"Some((IndexDeletion { ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [idx_del(), doc_imp(UpdateDocuments, false, None)]), @"Some((IndexDeletion { ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(false, [idx_del(), doc_del()]), @"Some((IndexDeletion { ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [idx_del(), doc_del()]), @"Some((IndexDeletion { ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(false, [idx_del(), doc_clr()]), @"Some((IndexDeletion { ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [idx_del(), doc_clr()]), @"Some((IndexDeletion { ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(false, [idx_del(), settings(true)]), @"Some((IndexDeletion { ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [idx_del(), settings(true)]), @"Some((IndexDeletion { ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(false, [idx_del(), settings(false)]), @"Some((IndexDeletion { ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [idx_del(), settings(false)]), @"Some((IndexDeletion { ids: [0] }, false))");
 
         // The index deletion can accept almost any type of `BatchKind` and transform it to an `IndexDeletion`.
         // First, the basic cases
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, true), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, false), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, false, None), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, false))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, false), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, false, None), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, false))");
-        debug_snapshot!(autobatch_from(true, [doc_del(), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_del(), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, false))");
-        debug_snapshot!(autobatch_from(true, [doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, false))");
-        debug_snapshot!(autobatch_from(true, [settings(true), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [settings(true), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, true))");
-        debug_snapshot!(autobatch_from(true, [settings(false), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [settings(false), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, false))");
 
-        debug_snapshot!(autobatch_from(false, [doc_imp(ReplaceDocuments, true), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, true))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(ReplaceDocuments, true, None), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, true))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(UpdateDocuments, true), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, true))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(UpdateDocuments, true, None), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, true))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(ReplaceDocuments, false), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(ReplaceDocuments, false, None), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, false))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(UpdateDocuments, false), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(UpdateDocuments, false, None), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, false))");
-        debug_snapshot!(autobatch_from(false, [doc_del(), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_del(), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, false))");
-        debug_snapshot!(autobatch_from(false, [doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, false))");
-        debug_snapshot!(autobatch_from(false, [settings(true), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, true))");
+        debug_snapshot!(autobatch_from(false,None,  [settings(true), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, true))");
-        debug_snapshot!(autobatch_from(false, [settings(false), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [settings(false), idx_del()]), @"Some((IndexDeletion { ids: [0, 1] }, false))");
 
         // Then the mixed cases.
         // The index already exists, whatever is the right of the tasks it shouldn't change the result.
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), settings(true), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), settings(true), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, true), settings(true), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), settings(true), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), settings(true), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), settings(true), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, true), settings(true), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), settings(true), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments,false), settings(false), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments,false, None), settings(false), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, false))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, false), settings(false), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, false, None), settings(false), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, false))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments,false), settings(false), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments,false, None), settings(false), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, false))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, false), settings(false), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, false, None), settings(false), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, false))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments,false), settings(true), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments,false, None), settings(true), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, false))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, false), settings(true), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, false, None), settings(true), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, false))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments,false), settings(true), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments,false, None), settings(true), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, false))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, false), settings(true), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, false, None), settings(true), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, false))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments,true), settings(false), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments,true, None), settings(false), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, true), settings(false), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), settings(false), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments,true), settings(false), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments,true, None), settings(false), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(UpdateDocuments, true), settings(false), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), settings(false), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, true))");
 
         // When the index doesn't exists yet it's more complicated.
         // Either the first task we encounter create it, in which case we can create a big batch with everything.
-        debug_snapshot!(autobatch_from(false, [doc_imp(ReplaceDocuments, true), settings(true), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, true))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(ReplaceDocuments, true, None), settings(true), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, true))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(UpdateDocuments, true), settings(true), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, true))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(UpdateDocuments, true, None), settings(true), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, true))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(ReplaceDocuments, true), settings(true), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, true))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(ReplaceDocuments, true, None), settings(true), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, true))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(UpdateDocuments, true), settings(true), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, true))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(UpdateDocuments, true, None), settings(true), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, true))");
         // The right of the tasks following isn't really important.
-        debug_snapshot!(autobatch_from(false, [doc_imp(ReplaceDocuments,true), settings(false), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, true))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(ReplaceDocuments,true, None), settings(false), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, true))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(UpdateDocuments, true), settings(false), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, true))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(UpdateDocuments, true, None), settings(false), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, true))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(ReplaceDocuments,true), settings(false), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, true))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(ReplaceDocuments,true, None), settings(false), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, true))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(UpdateDocuments, true), settings(false), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, true))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(UpdateDocuments, true, None), settings(false), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, true))");
         // Or, the second case; the first task doesn't create the index and thus we wants to batch it with only tasks that can't create an index.
         // that can be a second task that don't have the right to create an index. Or anything that can't create an index like an index deletion, document deletion, document clear, etc.
         // All theses tasks are going to throw an error `Index doesn't exist` once the batch is processed.
-        debug_snapshot!(autobatch_from(false, [doc_imp(ReplaceDocuments,false), settings(false), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(ReplaceDocuments,false, None), settings(false), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, false))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(UpdateDocuments, false), settings(false), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(UpdateDocuments, false, None), settings(false), idx_del()]), @"Some((IndexDeletion { ids: [0, 2, 1] }, false))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(ReplaceDocuments,false), settings(false), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(ReplaceDocuments,false, None), settings(false), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, false))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(UpdateDocuments, false), settings(false), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(UpdateDocuments, false, None), settings(false), doc_clr(), idx_del()]), @"Some((IndexDeletion { ids: [1, 3, 0, 2] }, false))");
         // The third and final case is when the first task doesn't create an index but is directly followed by a task creating an index. In this case we can't batch whith what
         // follows because we first need to process the erronous batch.
-        debug_snapshot!(autobatch_from(false, [doc_imp(ReplaceDocuments,false), settings(true), idx_del()]), @"Some((DocumentImport { method: ReplaceDocuments, allow_index_creation: false, import_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(ReplaceDocuments,false, None), settings(true), idx_del()]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(UpdateDocuments, false), settings(true), idx_del()]), @"Some((DocumentImport { method: UpdateDocuments, allow_index_creation: false, import_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(UpdateDocuments, false, None), settings(true), idx_del()]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(ReplaceDocuments,false), settings(true), doc_clr(), idx_del()]), @"Some((DocumentImport { method: ReplaceDocuments, allow_index_creation: false, import_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(ReplaceDocuments,false, None), settings(true), doc_clr(), idx_del()]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(UpdateDocuments, false), settings(true), doc_clr(), idx_del()]), @"Some((DocumentImport { method: UpdateDocuments, allow_index_creation: false, import_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(UpdateDocuments, false, None), settings(true), doc_clr(), idx_del()]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0] }, false))");
     }
 
     #[test]
     fn allowed_and_disallowed_index_creation() {
         // `DocumentImport` can't be mixed with those disallowed to do so except if the index already exists.
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, false), doc_imp(ReplaceDocuments, true)]), @"Some((DocumentImport { method: ReplaceDocuments, allow_index_creation: false, import_ids: [0, 1] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, false, None), doc_imp(ReplaceDocuments, true, None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0, 1] }, false))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), doc_imp(ReplaceDocuments, true)]), @"Some((DocumentImport { method: ReplaceDocuments, allow_index_creation: true, import_ids: [0, 1] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), doc_imp(ReplaceDocuments, true, None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 1] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, false), doc_imp(ReplaceDocuments, false)]), @"Some((DocumentImport { method: ReplaceDocuments, allow_index_creation: false, import_ids: [0, 1] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, false, None), doc_imp(ReplaceDocuments, false, None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0, 1] }, false))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, true), settings(true)]), @"Some((SettingsAndDocumentImport { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), settings(true)]), @"Some((SettingsAndDocumentOperation { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(true, [doc_imp(ReplaceDocuments, false), settings(true)]), @"Some((SettingsAndDocumentImport { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: false, import_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, false, None), settings(true)]), @"Some((SettingsAndDocumentOperation { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0] }, false))");
 
-        debug_snapshot!(autobatch_from(false, [doc_imp(ReplaceDocuments, false), doc_imp(ReplaceDocuments, true)]), @"Some((DocumentImport { method: ReplaceDocuments, allow_index_creation: false, import_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(ReplaceDocuments, false, None), doc_imp(ReplaceDocuments, true, None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0] }, false))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(ReplaceDocuments, true), doc_imp(ReplaceDocuments, true)]), @"Some((DocumentImport { method: ReplaceDocuments, allow_index_creation: true, import_ids: [0, 1] }, true))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(ReplaceDocuments, true, None), doc_imp(ReplaceDocuments, true, None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 1] }, true))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(ReplaceDocuments, false), doc_imp(ReplaceDocuments, false)]), @"Some((DocumentImport { method: ReplaceDocuments, allow_index_creation: false, import_ids: [0, 1] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(ReplaceDocuments, false, None), doc_imp(ReplaceDocuments, false, None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0, 1] }, false))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(ReplaceDocuments, true), settings(true)]), @"Some((SettingsAndDocumentImport { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: true, import_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(ReplaceDocuments, true, None), settings(true)]), @"Some((SettingsAndDocumentOperation { settings_ids: [1], method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
-        debug_snapshot!(autobatch_from(false, [doc_imp(ReplaceDocuments, false), settings(true)]), @"Some((DocumentImport { method: ReplaceDocuments, allow_index_creation: false, import_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false,None,  [doc_imp(ReplaceDocuments, false, None), settings(true)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0] }, false))");
+
+        // batch deletion and addition
+        debug_snapshot!(autobatch_from(false, None, [doc_del(), doc_imp(ReplaceDocuments, true, Some("catto"))]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false, None, [doc_del(), doc_imp(UpdateDocuments, true, Some("catto"))]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false, None, [doc_del(), doc_imp(ReplaceDocuments, true, None)]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false, None, [doc_del(), doc_imp(UpdateDocuments, true, None)]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
+    }
+
+    #[test]
+    fn autobatch_primary_key() {
+        // ==> If I have a pk
+        // With a single update
+        debug_snapshot!(autobatch_from(true, Some("id"), [doc_imp(ReplaceDocuments, true, None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, Some("id"), [doc_imp(ReplaceDocuments, true, Some("id"))]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("id"), operation_ids: [0] }, true))"###);
+        debug_snapshot!(autobatch_from(true, Some("id"), [doc_imp(ReplaceDocuments, true, Some("other"))]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("other"), operation_ids: [0] }, true))"###);
+
+        // With a multiple updates
+        debug_snapshot!(autobatch_from(true, Some("id"), [doc_imp(ReplaceDocuments, true, None), doc_imp(ReplaceDocuments, true, None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 1] }, true))");
+        debug_snapshot!(autobatch_from(true, Some("id"), [doc_imp(ReplaceDocuments, true, None), doc_imp(ReplaceDocuments, true, Some("id"))]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("id"), operation_ids: [0, 1] }, true))"###);
+        debug_snapshot!(autobatch_from(true, Some("id"), [doc_imp(ReplaceDocuments, true, None), doc_imp(ReplaceDocuments, true, Some("id")), doc_imp(ReplaceDocuments, true, None)]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("id"), operation_ids: [0, 1] }, true))"###);
+        debug_snapshot!(autobatch_from(true, Some("id"), [doc_imp(ReplaceDocuments, true, None), doc_imp(ReplaceDocuments, true, Some("other"))]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, Some("id"), [doc_imp(ReplaceDocuments, true, None), doc_imp(ReplaceDocuments, true, Some("other")), doc_imp(ReplaceDocuments, true, None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, Some("id"), [doc_imp(ReplaceDocuments, true, None), doc_imp(ReplaceDocuments, true, Some("other")), doc_imp(ReplaceDocuments, true, Some("id"))]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
+
+        debug_snapshot!(autobatch_from(true, Some("id"), [doc_imp(ReplaceDocuments, true, Some("id")), doc_imp(ReplaceDocuments, true, None)]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("id"), operation_ids: [0] }, true))"###);
+        debug_snapshot!(autobatch_from(true, Some("id"), [doc_imp(ReplaceDocuments, true, Some("id")), doc_imp(ReplaceDocuments, true, Some("id"))]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("id"), operation_ids: [0, 1] }, true))"###);
+        debug_snapshot!(autobatch_from(true, Some("id"), [doc_imp(ReplaceDocuments, true, Some("id")), doc_imp(ReplaceDocuments, true, Some("id")), doc_imp(ReplaceDocuments, true, None)]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("id"), operation_ids: [0, 1] }, true))"###);
+        debug_snapshot!(autobatch_from(true, Some("id"), [doc_imp(ReplaceDocuments, true, Some("id")), doc_imp(ReplaceDocuments, true, Some("other"))]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("id"), operation_ids: [0] }, true))"###);
+        debug_snapshot!(autobatch_from(true, Some("id"), [doc_imp(ReplaceDocuments, true, Some("id")), doc_imp(ReplaceDocuments, true, Some("other")), doc_imp(ReplaceDocuments, true, None)]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("id"), operation_ids: [0] }, true))"###);
+        debug_snapshot!(autobatch_from(true, Some("id"), [doc_imp(ReplaceDocuments, true, Some("id")), doc_imp(ReplaceDocuments, true, Some("other")), doc_imp(ReplaceDocuments, true, Some("id"))]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("id"), operation_ids: [0] }, true))"###);
+
+        debug_snapshot!(autobatch_from(true, Some("id"), [doc_imp(ReplaceDocuments, true, Some("other")), doc_imp(ReplaceDocuments, true, None)]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("other"), operation_ids: [0] }, true))"###);
+        debug_snapshot!(autobatch_from(true, Some("id"), [doc_imp(ReplaceDocuments, true, Some("other")), doc_imp(ReplaceDocuments, true, Some("id"))]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("other"), operation_ids: [0] }, true))"###);
+        debug_snapshot!(autobatch_from(true, Some("id"), [doc_imp(ReplaceDocuments, true, Some("other")), doc_imp(ReplaceDocuments, true, Some("id")), doc_imp(ReplaceDocuments, true, None)]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("other"), operation_ids: [0] }, true))"###);
+        debug_snapshot!(autobatch_from(true, Some("id"), [doc_imp(ReplaceDocuments, true, Some("other")), doc_imp(ReplaceDocuments, true, Some("other"))]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("other"), operation_ids: [0] }, true))"###);
+        debug_snapshot!(autobatch_from(true, Some("id"), [doc_imp(ReplaceDocuments, true, Some("other")), doc_imp(ReplaceDocuments, true, Some("other")), doc_imp(ReplaceDocuments, true, None)]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("other"), operation_ids: [0] }, true))"###);
+        debug_snapshot!(autobatch_from(true, Some("id"), [doc_imp(ReplaceDocuments, true, Some("other")), doc_imp(ReplaceDocuments, true, Some("other")), doc_imp(ReplaceDocuments, true, Some("id"))]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("other"), operation_ids: [0] }, true))"###);
+
+        // ==> If I don't have a pk
+        // With a single update
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, Some("id"))]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("id"), operation_ids: [0] }, true))"###);
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, Some("other"))]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("other"), operation_ids: [0] }, true))"###);
+
+        // With a multiple updates
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), doc_imp(ReplaceDocuments, true, None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 1] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), doc_imp(ReplaceDocuments, true, Some("id"))]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, Some("id")), doc_imp(ReplaceDocuments, true, None)]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("id"), operation_ids: [0] }, true))"###);
     }
 }

index-scheduler/src/batch.rs

@@ -28,8 +28,7 @@ use meilisearch_types::heed::{RoTxn, RwTxn};
 use meilisearch_types::milli::documents::{obkv_to_object, DocumentsBatchReader};
 use meilisearch_types::milli::heed::CompactionOption;
 use meilisearch_types::milli::update::{
-    DocumentAdditionResult, DocumentDeletionResult, IndexDocumentsConfig, IndexDocumentsMethod,
+    DocumentDeletionResult, IndexDocumentsConfig, IndexDocumentsMethod, Settings as MilliSettings,
-    Settings as MilliSettings,
 };
 use meilisearch_types::milli::{self, BEU32};
 use meilisearch_types::settings::{apply_settings_to_builder, Settings, Unchecked};
@@ -86,15 +85,21 @@ pub(crate) enum Batch {
     },
 }
 
+#[derive(Debug)]
+pub(crate) enum DocumentOperation {
+    Add(Uuid),
+    Delete(Vec<String>),
+}
+
 /// A [batch](Batch) that combines multiple tasks operating on an index.
 #[derive(Debug)]
 pub(crate) enum IndexOperation {
-    DocumentImport {
+    DocumentOperation {
         index_uid: String,
         primary_key: Option<String>,
         method: IndexDocumentsMethod,
         documents_counts: Vec<u64>,
-        content_files: Vec<Uuid>,
+        operations: Vec<DocumentOperation>,
         tasks: Vec<Task>,
     },
     DocumentDeletion {
@@ -121,13 +126,13 @@ pub(crate) enum IndexOperation {
         settings: Vec<(bool, Settings<Unchecked>)>,
         settings_tasks: Vec<Task>,
     },
-    SettingsAndDocumentImport {
+    SettingsAndDocumentOperation {
         index_uid: String,
 
         primary_key: Option<String>,
         method: IndexDocumentsMethod,
         documents_counts: Vec<u64>,
-        content_files: Vec<Uuid>,
+        operations: Vec<DocumentOperation>,
         document_import_tasks: Vec<Task>,
 
         // The boolean indicates if it's a settings deletion or creation.
@@ -149,13 +154,13 @@ impl Batch {
                 tasks.iter().map(|task| task.uid).collect()
             }
             Batch::IndexOperation { op, .. } => match op {
-                IndexOperation::DocumentImport { tasks, .. }
+                IndexOperation::DocumentOperation { tasks, .. }
                 | IndexOperation::DocumentDeletion { tasks, .. }
                 | IndexOperation::Settings { tasks, .. }
                 | IndexOperation::DocumentClear { tasks, .. } => {
                     tasks.iter().map(|task| task.uid).collect()
                 }
-                IndexOperation::SettingsAndDocumentImport {
+                IndexOperation::SettingsAndDocumentOperation {
                     document_import_tasks: tasks,
                     settings_tasks: other,
                     ..
@@ -169,17 +174,33 @@ impl Batch {
             Batch::IndexSwap { task } => vec![task.uid],
         }
     }
+
+    /// Return the index UID associated with this batch
+    pub fn index_uid(&self) -> Option<&str> {
+        use Batch::*;
+        match self {
+            TaskCancelation { .. }
+            | TaskDeletion(_)
+            | SnapshotCreation(_)
+            | Dump(_)
+            | IndexSwap { .. } => None,
+            IndexOperation { op, .. } => Some(op.index_uid()),
+            IndexCreation { index_uid, .. }
+            | IndexUpdate { index_uid, .. }
+            | IndexDeletion { index_uid, .. } => Some(index_uid),
+        }
+    }
 }
 
 impl IndexOperation {
     pub fn index_uid(&self) -> &str {
         match self {
-            IndexOperation::DocumentImport { index_uid, .. }
+            IndexOperation::DocumentOperation { index_uid, .. }
             | IndexOperation::DocumentDeletion { index_uid, .. }
             | IndexOperation::DocumentClear { index_uid, .. }
             | IndexOperation::Settings { index_uid, .. }
             | IndexOperation::DocumentClearAndSetting { index_uid, .. }
-            | IndexOperation::SettingsAndDocumentImport { index_uid, .. } => index_uid,
+            | IndexOperation::SettingsAndDocumentOperation { index_uid, .. } => index_uid,
         }
     }
 }
@@ -206,18 +227,24 @@ impl IndexScheduler {
                 },
                 must_create_index,
             })),
-            BatchKind::DocumentImport { method, import_ids, .. } => {
+            BatchKind::DocumentOperation { method, operation_ids, .. } => {
-                let tasks = self.get_existing_tasks(rtxn, import_ids)?;
+                let tasks = self.get_existing_tasks(rtxn, operation_ids)?;
-                let primary_key = match &tasks[0].kind {
+                let primary_key = tasks
-                    KindWithContent::DocumentAdditionOrUpdate { primary_key, .. } => {
+                    .iter()
-                        primary_key.clone()
+                    .find_map(|task| match task.kind {
+                        KindWithContent::DocumentAdditionOrUpdate { ref primary_key, .. } => {
+                            // we want to stop on the first document addition
+                            Some(primary_key.clone())
                         }
+                        KindWithContent::DocumentDeletion { .. } => None,
                         _ => unreachable!(),
-                };
+                    })
+                    .flatten();
 
                 let mut documents_counts = Vec::new();
-                let mut content_files = Vec::new();
+                let mut operations = Vec::new();
-                for task in &tasks {
+
+                for task in tasks.iter() {
                     match task.kind {
                         KindWithContent::DocumentAdditionOrUpdate {
                             content_file,
@@ -225,19 +252,23 @@ impl IndexScheduler {
                             ..
                         } => {
                             documents_counts.push(documents_count);
-                            content_files.push(content_file);
+                            operations.push(DocumentOperation::Add(content_file));
+                        }
+                        KindWithContent::DocumentDeletion { ref documents_ids, .. } => {
+                            documents_counts.push(documents_ids.len() as u64);
+                            operations.push(DocumentOperation::Delete(documents_ids.clone()));
                         }
                         _ => unreachable!(),
                     }
                 }
 
                 Ok(Some(Batch::IndexOperation {
-                    op: IndexOperation::DocumentImport {
+                    op: IndexOperation::DocumentOperation {
                         index_uid,
                         primary_key,
                         method,
                         documents_counts,
-                        content_files,
+                        operations,
                         tasks,
                     },
                     must_create_index,
@@ -321,11 +352,12 @@ impl IndexScheduler {
                     must_create_index,
                 }))
             }
-            BatchKind::SettingsAndDocumentImport {
+            BatchKind::SettingsAndDocumentOperation {
                 settings_ids,
                 method,
                 allow_index_creation,
-                import_ids,
+                primary_key,
+                operation_ids,
             } => {
                 let settings = self.create_next_batch_index(
                     rtxn,
@@ -337,7 +369,12 @@ impl IndexScheduler {
                 let document_import = self.create_next_batch_index(
                     rtxn,
                     index_uid.clone(),
-                    BatchKind::DocumentImport { method, allow_index_creation, import_ids },
+                    BatchKind::DocumentOperation {
+                        method,
+                        allow_index_creation,
+                        primary_key,
+                        operation_ids,
+                    },
                     must_create_index,
                 )?;
 
@@ -345,10 +382,10 @@ impl IndexScheduler {
                     (
                         Some(Batch::IndexOperation {
                             op:
-                                IndexOperation::DocumentImport {
+                                IndexOperation::DocumentOperation {
                                     primary_key,
                                     documents_counts,
-                                    content_files,
+                                    operations,
                                     tasks: document_import_tasks,
                                     ..
                                 },
@@ -359,12 +396,12 @@ impl IndexScheduler {
                             ..
                         }),
                     ) => Ok(Some(Batch::IndexOperation {
-                        op: IndexOperation::SettingsAndDocumentImport {
+                        op: IndexOperation::SettingsAndDocumentOperation {
                             index_uid,
                             primary_key,
                             method,
                             documents_counts,
-                            content_files,
+                            operations,
                             document_import_tasks,
                             settings,
                             settings_tasks,
@@ -467,6 +504,12 @@ impl IndexScheduler {
         };
 
         let index_already_exists = self.index_mapper.exists(rtxn, index_name)?;
+        let mut primary_key = None;
+        if index_already_exists {
+            let index = self.index_mapper.index(rtxn, index_name)?;
+            let rtxn = index.read_txn()?;
+            primary_key = index.primary_key(&rtxn)?.map(|pk| pk.to_string());
+        }
 
         let index_tasks = self.index_tasks(rtxn, index_name)? & enqueued;
 
@@ -484,7 +527,7 @@ impl IndexScheduler {
             .collect::<Result<Vec<_>>>()?;
 
         if let Some((batchkind, create_index)) =
-            autobatcher::autobatch(enqueued, index_already_exists)
+            autobatcher::autobatch(enqueued, index_already_exists, primary_key.as_deref())
         {
             return self.create_next_batch_index(
                 rtxn,
@@ -947,9 +990,9 @@ impl IndexScheduler {
     ///
     /// ## Return
     /// The list of processed tasks.
-    fn apply_index_operation<'txn, 'i>(
+    fn apply_index_operation<'i>(
         &self,
-        index_wtxn: &'txn mut RwTxn<'i, '_>,
+        index_wtxn: &mut RwTxn<'i, '_>,
         index: &'i Index,
         operation: IndexOperation,
     ) -> Result<Vec<Task>> {
@@ -974,20 +1017,33 @@ impl IndexScheduler {
 
                 Ok(tasks)
             }
-            IndexOperation::DocumentImport {
+            IndexOperation::DocumentOperation {
                 index_uid: _,
                 primary_key,
                 method,
-                documents_counts,
+                documents_counts: _,
-                content_files,
+                operations,
                 mut tasks,
             } => {
                 let mut primary_key_has_been_set = false;
                 let must_stop_processing = self.must_stop_processing.clone();
                 let indexer_config = self.index_mapper.indexer_config();
-                // TODO use the code from the IndexCreate operation
+
                 if let Some(primary_key) = primary_key {
-                    if index.primary_key(index_wtxn)?.is_none() {
+                    match index.primary_key(index_wtxn)? {
+                        // if a primary key was set AND had already been defined in the index
+                        // but to a different value, we can make the whole batch fail.
+                        Some(pk) => {
+                            if primary_key != pk {
+                                return Err(milli::Error::from(
+                                    milli::UserError::PrimaryKeyCannotBeChanged(pk.to_string()),
+                                )
+                                .into());
+                            }
+                        }
+                        // if the primary key was set and there was no primary key set for this index
+                        // we set it to the received value before starting the indexing process.
+                        None => {
                             let mut builder =
                                 milli::update::Settings::new(index_wtxn, index, indexer_config);
                             builder.set_primary_key(primary_key);
@@ -998,6 +1054,7 @@ impl IndexScheduler {
                             primary_key_has_been_set = true;
                         }
                     }
+                }
 
                 let config = IndexDocumentsConfig { update_method: method, ..Default::default() };
 
@@ -1010,26 +1067,82 @@ impl IndexScheduler {
                     || must_stop_processing.get(),
                 )?;
 
-                let mut results = Vec::new();
+                for (operation, task) in operations.into_iter().zip(tasks.iter_mut()) {
-                for content_uuid in content_files.into_iter() {
+                    match operation {
+                        DocumentOperation::Add(content_uuid) => {
                             let content_file = self.file_store.get_update(content_uuid)?;
                             let reader = DocumentsBatchReader::from_reader(content_file)
                                 .map_err(milli::Error::from)?;
                             let (new_builder, user_result) = builder.add_documents(reader)?;
                             builder = new_builder;
 
-                    let user_result = match user_result {
+                            let received_documents =
-                        Ok(count) => Ok(DocumentAdditionResult {
+                                if let Some(Details::DocumentAdditionOrUpdate {
-                            indexed_documents: count,
+                                    received_documents,
-                            number_of_documents: count, // TODO: this is wrong, we should use the value stored in the Details.
+                                    ..
-                        }),
+                                }) = task.details
-                        Err(e) => Err(milli::Error::from(e)),
+                                {
+                                    received_documents
+                                } else {
+                                    // In the case of a `documentAdditionOrUpdate` the details MUST be set
+                                    unreachable!();
                                 };
 
-                    results.push(user_result);
+                            match user_result {
+                                Ok(count) => {
+                                    task.status = Status::Succeeded;
+                                    task.details = Some(Details::DocumentAdditionOrUpdate {
+                                        received_documents,
+                                        indexed_documents: Some(count),
+                                    })
+                                }
+                                Err(e) => {
+                                    task.status = Status::Failed;
+                                    task.details = Some(Details::DocumentAdditionOrUpdate {
+                                        received_documents,
+                                        indexed_documents: Some(0),
+                                    });
+                                    task.error = Some(milli::Error::from(e).into());
+                                }
+                            }
+                        }
+                        DocumentOperation::Delete(document_ids) => {
+                            let (new_builder, user_result) =
+                                builder.remove_documents(document_ids)?;
+                            builder = new_builder;
+
+                            let provided_ids =
+                                if let Some(Details::DocumentDeletion { provided_ids, .. }) =
+                                    task.details
+                                {
+                                    provided_ids
+                                } else {
+                                    // In the case of a `documentAdditionOrUpdate` the details MUST be set
+                                    unreachable!();
+                                };
+
+                            match user_result {
+                                Ok(count) => {
+                                    task.status = Status::Succeeded;
+                                    task.details = Some(Details::DocumentDeletion {
+                                        provided_ids,
+                                        deleted_documents: Some(count),
+                                    });
+                                }
+                                Err(e) => {
+                                    task.status = Status::Failed;
+                                    task.details = Some(Details::DocumentDeletion {
+                                        provided_ids,
+                                        deleted_documents: Some(0),
+                                    });
+                                    task.error = Some(milli::Error::from(e).into());
+                                }
+                            }
+                        }
+                    }
                 }
 
-                if results.iter().any(|res| res.is_ok()) {
+                if !tasks.iter().all(|res| res.error.is_some()) {
                     let addition = builder.execute()?;
                     info!("document addition done: {:?}", addition);
                 } else if primary_key_has_been_set {
@@ -1044,28 +1157,6 @@ impl IndexScheduler {
                     )?;
                 }
 
-                for (task, (ret, count)) in
-                    tasks.iter_mut().zip(results.into_iter().zip(documents_counts))
-                {
-                    match ret {
-                        Ok(DocumentAdditionResult { indexed_documents, number_of_documents }) => {
-                            task.status = Status::Succeeded;
-                            task.details = Some(Details::DocumentAdditionOrUpdate {
-                                received_documents: number_of_documents,
-                                indexed_documents: Some(indexed_documents),
-                            });
-                        }
-                        Err(error) => {
-                            task.status = Status::Failed;
-                            task.details = Some(Details::DocumentAdditionOrUpdate {
-                                received_documents: count,
-                                indexed_documents: Some(count),
-                            });
-                            task.error = Some(error.into())
-                        }
-                    }
-                }
-
                 Ok(tasks)
             }
             IndexOperation::DocumentDeletion { index_uid: _, documents, mut tasks } => {
@@ -1108,12 +1199,12 @@ impl IndexScheduler {
 
                 Ok(tasks)
             }
-            IndexOperation::SettingsAndDocumentImport {
+            IndexOperation::SettingsAndDocumentOperation {
                 index_uid,
                 primary_key,
                 method,
                 documents_counts,
-                content_files,
+                operations,
                 document_import_tasks,
                 settings,
                 settings_tasks,
@@ -1131,12 +1222,12 @@ impl IndexScheduler {
                 let mut import_tasks = self.apply_index_operation(
                     index_wtxn,
                     index,
-                    IndexOperation::DocumentImport {
+                    IndexOperation::DocumentOperation {
                         index_uid,
                         primary_key,
                         method,
                         documents_counts,
-                        content_files,
+                        operations,
                         tasks: document_import_tasks,
                     },
                 )?;

index-scheduler/src/error.rs

@@ -100,9 +100,9 @@ pub enum Error {
     InvalidIndexUid { index_uid: String },
     #[error("Task `{0}` not found.")]
     TaskNotFound(TaskId),
-    #[error("Query parameters to filter the tasks to delete are missing. Available query parameters are: `uids`, `indexUids`, `statuses`, `types`, `beforeEnqueuedAt`, `afterEnqueuedAt`, `beforeStartedAt`, `afterStartedAt`, `beforeFinishedAt`, `afterFinishedAt`.")]
+    #[error("Query parameters to filter the tasks to delete are missing. Available query parameters are: `uids`, `indexUids`, `statuses`, `types`, `canceledBy`, `beforeEnqueuedAt`, `afterEnqueuedAt`, `beforeStartedAt`, `afterStartedAt`, `beforeFinishedAt`, `afterFinishedAt`.")]
     TaskDeletionWithEmptyQuery,
-    #[error("Query parameters to filter the tasks to cancel are missing. Available query parameters are: `uids`, `indexUids`, `statuses`, `types`, `beforeEnqueuedAt`, `afterEnqueuedAt`, `beforeStartedAt`, `afterStartedAt`, `beforeFinishedAt`, `afterFinishedAt`.")]
+    #[error("Query parameters to filter the tasks to cancel are missing. Available query parameters are: `uids`, `indexUids`, `statuses`, `types`, `canceledBy`, `beforeEnqueuedAt`, `afterEnqueuedAt`, `beforeStartedAt`, `afterStartedAt`, `beforeFinishedAt`, `afterFinishedAt`.")]
     TaskCancelationWithEmptyQuery,
 
     #[error(transparent)]
@@ -141,8 +141,8 @@ impl ErrorCode for Error {
             Error::IndexAlreadyExists(_) => Code::IndexAlreadyExists,
             Error::SwapDuplicateIndexesFound(_) => Code::InvalidSwapDuplicateIndexFound,
             Error::SwapDuplicateIndexFound(_) => Code::InvalidSwapDuplicateIndexFound,
-            Error::SwapIndexNotFound(_) => Code::InvalidSwapIndexes,
+            Error::SwapIndexNotFound(_) => Code::IndexNotFound,
-            Error::SwapIndexesNotFound(_) => Code::InvalidSwapIndexes,
+            Error::SwapIndexesNotFound(_) => Code::IndexNotFound,
             Error::InvalidTaskDate { field, .. } => (*field).into(),
             Error::InvalidTaskUids { .. } => Code::InvalidTaskUids,
             Error::InvalidTaskStatuses { .. } => Code::InvalidTaskStatuses,

index-scheduler/src/index_mapper.rs

@@ -9,10 +9,11 @@ use meilisearch_types::heed::types::Str;
 use meilisearch_types::heed::{Database, Env, EnvOpenOptions, RoTxn, RwTxn};
 use meilisearch_types::milli::update::IndexerConfig;
 use meilisearch_types::milli::Index;
+use synchronoise::SignalEvent;
 use time::OffsetDateTime;
 use uuid::Uuid;
 
-use self::IndexStatus::{Available, BeingDeleted};
+use self::IndexStatus::{Available, BeingDeleted, BeingResized};
 use crate::uuid_codec::UuidCodec;
 use crate::{clamp_to_page_size, Error, Result};
 
@@ -45,6 +46,8 @@ pub struct IndexMapper {
 pub enum IndexStatus {
     /// Do not insert it back in the index map as it is currently being deleted.
     BeingDeleted,
+    /// Temporarily do not insert the index in the index map as it is currently being resized.
+    BeingResized(Arc<SignalEvent>),
     /// You can use the index without worrying about anything.
     Available(Index),
 }
@@ -71,9 +74,10 @@ impl IndexMapper {
         &self,
         path: &Path,
         date: Option<(OffsetDateTime, OffsetDateTime)>,
+        map_size: usize,
     ) -> Result<Index> {
         let mut options = EnvOpenOptions::new();
-        options.map_size(clamp_to_page_size(self.index_size));
+        options.map_size(clamp_to_page_size(map_size));
         options.max_readers(1024);
 
         if let Some((created, updated)) = date {
@@ -102,14 +106,15 @@ impl IndexMapper {
                 let index_path = self.base_path.join(uuid.to_string());
                 fs::create_dir_all(&index_path)?;
 
-                let index = self.create_or_open_index(&index_path, date)?;
+                let index = self.create_or_open_index(&index_path, date, self.index_size)?;
 
                 wtxn.commit()?;
+                // Error if the UUIDv4 somehow already exists in the map, since it should be fresh.
+                // This is very unlikely to happen in practice.
                 // TODO: it would be better to lazily create the index. But we need an Index::open function for milli.
-                if let Some(BeingDeleted) =
+                if self.index_map.write().unwrap().insert(uuid, Available(index.clone())).is_some()
-                    self.index_map.write().unwrap().insert(uuid, Available(index.clone()))
                 {
-                    panic!("Uuid v4 conflict.");
+                    panic!("Uuid v4 conflict: index with UUID {uuid} already exists.");
                 }
 
                 Ok(index)
@@ -131,13 +136,23 @@ impl IndexMapper {
 
         wtxn.commit()?;
         // We remove the index from the in-memory index map.
+        let closing_event = loop {
             let mut lock = self.index_map.write().unwrap();
-        let closing_event = match lock.insert(uuid, BeingDeleted) {
+            let resize_operation = match lock.insert(uuid, BeingDeleted) {
-            Some(Available(index)) => Some(index.prepare_for_closing()),
+                Some(Available(index)) => break Some(index.prepare_for_closing()),
-            _ => None,
+                // The target index is in the middle of a resize operation.
+                // Wait for this operation to complete, then try again.
+                Some(BeingResized(resize_operation)) => resize_operation.clone(),
+                // The index is already being deleted or doesn't exist.
+                // It's OK to remove it from the map again.
+                _ => break None,
             };
 
+            // Avoiding deadlocks: we need to drop the lock before waiting for the end of the resize, which
+            // will involve operations on the very map we're locking.
             drop(lock);
+            resize_operation.wait();
+        };
 
         let index_map = self.index_map.clone();
         let index_path = self.base_path.join(uuid.to_string());
@@ -171,6 +186,87 @@ impl IndexMapper {
         Ok(self.index_mapping.get(rtxn, name)?.is_some())
     }
 
+    /// Resizes the maximum size of the specified index to the double of its current maximum size.
+    ///
+    /// This operation involves closing the underlying environment and so can take a long time to complete.
+    ///
+    /// # Panics
+    ///
+    /// - If the Index corresponding to the passed name is concurrently being deleted/resized or cannot be found in the
+    ///   in memory hash map.
+    pub fn resize_index(&self, rtxn: &RoTxn, name: &str) -> Result<()> {
+        // fixme: factor to a function?
+        let uuid = self
+            .index_mapping
+            .get(rtxn, name)?
+            .ok_or_else(|| Error::IndexNotFound(name.to_string()))?;
+
+        // We remove the index from the in-memory index map.
+        let mut lock = self.index_map.write().unwrap();
+        // signal that will be sent when the resize operation completes
+        let resize_operation = Arc::new(SignalEvent::manual(false));
+        let index = match lock.insert(uuid, BeingResized(resize_operation)) {
+            Some(Available(index)) => index,
+            Some(previous_status) => {
+                lock.insert(uuid, previous_status);
+                panic!(
+                    "Attempting to resize index {name} that is already being resized or deleted."
+                )
+            }
+            None => {
+                panic!("Could not find the status of index {name} in the in-memory index mapper.")
+            }
+        };
+
+        drop(lock);
+
+        let resize_succeeded = (move || {
+            let current_size = index.map_size()?;
+            let new_size = current_size * 2;
+            let closing_event = index.prepare_for_closing();
+
+            log::debug!("Waiting for index {name} to close");
+
+            if !closing_event.wait_timeout(std::time::Duration::from_secs(600)) {
+                // fail after 10 minutes waiting
+                panic!("Could not resize index {name} (unable to close it)");
+            }
+
+            log::info!("Resized index {name} from {current_size} to {new_size} bytes");
+            let index_path = self.base_path.join(uuid.to_string());
+            let index = self.create_or_open_index(&index_path, None, new_size)?;
+            Ok(index)
+        })();
+
+        // Put the map back to a consistent state.
+        // Even if there was an error we don't want to leave the map in an inconsistent state as it would cause
+        // deadlocks.
+        let mut lock = self.index_map.write().unwrap();
+        let (resize_operation, resize_succeeded) = match resize_succeeded {
+            Ok(index) => {
+                // insert the resized index
+                let Some(BeingResized(resize_operation)) = lock.insert(uuid, Available(index)) else {
+                    panic!("Index state for index {name} was modified while it was being resized")
+                };
+
+                (resize_operation, Ok(()))
+            }
+            Err(error) => {
+                // there was an error, not much we can do... delete the index from the in-memory map to prevent future errors
+                let Some(BeingResized(resize_operation)) = lock.remove(&uuid) else {
+                                    panic!("Index state for index {name} was modified while it was being resized")
+                                };
+                (resize_operation, Err(error))
+            }
+        };
+
+        // drop the lock before signaling completion so that other threads don't immediately await on the lock after waking up.
+        drop(lock);
+        resize_operation.signal();
+
+        resize_succeeded
+    }
+
     /// Return an index, may open it if it wasn't already opened.
     pub fn index(&self, rtxn: &RoTxn, name: &str) -> Result<Index> {
         let uuid = self
@@ -179,9 +275,16 @@ impl IndexMapper {
             .ok_or_else(|| Error::IndexNotFound(name.to_string()))?;
 
         // we clone here to drop the lock before entering the match
+        let index = loop {
             let index = self.index_map.read().unwrap().get(&uuid).cloned();
-        let index = match index {
+
-            Some(Available(index)) => index,
+            match index {
+                Some(Available(index)) => break index,
+                Some(BeingResized(ref resize_operation)) => {
+                    // Avoiding deadlocks: no lock taken while doing this operation.
+                    resize_operation.wait();
+                    continue;
+                }
                 Some(BeingDeleted) => return Err(Error::IndexNotFound(name.to_string())),
                 // since we're lazy, it's possible that the index has not been opened yet.
                 None => {
@@ -196,16 +299,25 @@ impl IndexMapper {
                         Entry::Vacant(entry) => {
                             let index_path = self.base_path.join(uuid.to_string());
 
-                        let index = self.create_or_open_index(&index_path, None)?;
+                            let index =
+                                self.create_or_open_index(&index_path, None, self.index_size)?;
                             entry.insert(Available(index.clone()));
-                        index
+                            break index;
                         }
                         Entry::Occupied(entry) => match entry.get() {
-                        Available(index) => index.clone(),
+                            Available(index) => break index.clone(),
+                            BeingResized(resize_operation) => {
+                                // Avoiding the deadlock: we drop the lock before waiting
+                                let resize_operation = resize_operation.clone();
+                                drop(index_map);
+                                resize_operation.wait();
+                                continue;
+                            }
                             BeingDeleted => return Err(Error::IndexNotFound(name.to_string())),
                         },
                     }
                 }
+            }
         };
 
         Ok(index)

index-scheduler/src/insta_snapshot.rs

@@ -1,3 +1,4 @@
+use std::collections::BTreeSet;
 use std::fmt::Write;
 
 use meilisearch_types::heed::types::{OwnedType, SerdeBincode, SerdeJson, Str};
@@ -92,7 +93,9 @@ pub fn snapshot_index_scheduler(scheduler: &IndexScheduler) -> String {
 
 pub fn snapshot_file_store(file_store: &file_store::FileStore) -> String {
     let mut snap = String::new();
-    for uuid in file_store.__all_uuids() {
+    // we store the uuid in a `BTreeSet` to keep them ordered.
+    let all_uuids = file_store.all_uuids().unwrap().collect::<Result<BTreeSet<_>, _>>().unwrap();
+    for uuid in all_uuids {
         snap.push_str(&format!("{uuid}\n"));
     }
     snap

index-scheduler/src/lib.rs

@@ -43,6 +43,7 @@ use file_store::FileStore;
 use meilisearch_types::error::ResponseError;
 use meilisearch_types::heed::types::{OwnedType, SerdeBincode, SerdeJson, Str};
 use meilisearch_types::heed::{self, Database, Env, RoTxn};
+use meilisearch_types::index_uid_pattern::IndexUidPattern;
 use meilisearch_types::milli;
 use meilisearch_types::milli::documents::DocumentsBatchBuilder;
 use meilisearch_types::milli::update::IndexerConfig;
@@ -422,12 +423,12 @@ impl IndexScheduler {
                 #[cfg(test)]
                 run.breakpoint(Breakpoint::Init);
 
-                loop {
                 run.wake_up.wait();
 
+                loop {
                     match run.tick() {
-                        Ok(0) => (),
+                        Ok(TickOutcome::TickAgain(_)) => (),
-                        Ok(_) => run.wake_up.signal(),
+                        Ok(TickOutcome::WaitForSignal) => run.wake_up.wait(),
                         Err(e) => {
                             log::error!("{}", e);
                             // Wait one second when an irrecoverable error occurs.
@@ -440,7 +441,6 @@ impl IndexScheduler {
                             ) {
                                 std::thread::sleep(Duration::from_secs(1));
                             }
-                            run.wake_up.signal();
                         }
                     }
                 }
@@ -452,6 +452,10 @@ impl IndexScheduler {
         &self.index_mapper.indexer_config
     }
 
+    pub fn size(&self) -> Result<u64> {
+        Ok(self.env.real_disk_size()?)
+    }
+
     /// Return the index corresponding to the name.
     ///
     /// * If the index wasn't opened before, the index will be opened.
@@ -502,13 +506,22 @@ impl IndexScheduler {
         }
 
         if let Some(canceled_by) = &query.canceled_by {
+            let mut all_canceled_tasks = RoaringBitmap::new();
             for cancel_task_uid in canceled_by {
                 if let Some(canceled_by_uid) =
                     self.canceled_by.get(rtxn, &BEU32::new(*cancel_task_uid))?
                 {
-                    tasks &= canceled_by_uid;
+                    all_canceled_tasks |= canceled_by_uid;
                 }
             }
+
+            // if the canceled_by has been specified but no task
+            // matches then we prefer matching zero than all tasks.
+            if all_canceled_tasks.is_empty() {
+                return Ok(RoaringBitmap::new());
+            } else {
+                tasks &= all_canceled_tasks;
+            }
         }
 
         if let Some(kind) = &query.types {
@@ -617,7 +630,7 @@ impl IndexScheduler {
         &self,
         rtxn: &RoTxn,
         query: &Query,
-        authorized_indexes: &Option<Vec<String>>,
+        authorized_indexes: &Option<Vec<IndexUidPattern>>,
     ) -> Result<RoaringBitmap> {
         let mut tasks = self.get_task_ids(rtxn, query)?;
 
@@ -635,7 +648,7 @@ impl IndexScheduler {
             let all_indexes_iter = self.index_tasks.iter(rtxn)?;
             for result in all_indexes_iter {
                 let (index, index_tasks) = result?;
-                if !authorized_indexes.contains(&index.to_owned()) {
+                if !authorized_indexes.iter().any(|p| p.matches_str(index)) {
                     tasks -= index_tasks;
                 }
             }
@@ -655,7 +668,7 @@ impl IndexScheduler {
     pub fn get_tasks_from_authorized_indexes(
         &self,
         query: Query,
-        authorized_indexes: Option<Vec<String>>,
+        authorized_indexes: Option<Vec<IndexUidPattern>>,
     ) -> Result<Vec<Task>> {
         let rtxn = self.env.read_txn()?;
 
@@ -751,8 +764,8 @@ impl IndexScheduler {
         Ok(task)
     }
 
-    /// Register a new task comming from a dump in the scheduler.
+    /// Register a new task coming from a dump in the scheduler.
-    /// By takinig a mutable ref we're pretty sure no one will ever import a dump while actix is running.
+    /// By taking a mutable ref we're pretty sure no one will ever import a dump while actix is running.
     pub fn register_dumped_task(
         &mut self,
         task: TaskDump,
@@ -889,6 +902,11 @@ impl IndexScheduler {
         Ok(self.file_store.new_update_with_uuid(uuid)?)
     }
 
+    /// The size on disk taken by all the updates files contained in the `IndexScheduler`, in bytes.
+    pub fn compute_update_file_size(&self) -> Result<u64> {
+        Ok(self.file_store.compute_total_size()?)
+    }
+
     /// Delete a file from the index scheduler.
     ///
     /// Counterpart to the [`create_update_file`](IndexScheduler::create_update_file) method.
@@ -908,7 +926,7 @@ impl IndexScheduler {
     /// 5. Reset the in-memory list of processed tasks.
     ///
     /// Returns the number of processed tasks.
-    fn tick(&self) -> Result<usize> {
+    fn tick(&self) -> Result<TickOutcome> {
         #[cfg(test)]
         {
             *self.run_loop_iteration.write().unwrap() += 1;
@@ -919,8 +937,9 @@ impl IndexScheduler {
         let batch =
             match self.create_next_batch(&rtxn).map_err(|e| Error::CreateBatch(Box::new(e)))? {
                 Some(batch) => batch,
-                None => return Ok(0),
+                None => return Ok(TickOutcome::WaitForSignal),
             };
+        let index_uid = batch.index_uid().map(ToOwned::to_owned);
         drop(rtxn);
 
         // 1. store the starting date with the bitmap of processing tasks.
@@ -991,7 +1010,23 @@ impl IndexScheduler {
                 // the `started_at` date times and `processings` of the current processing tasks.
                 // This date time is used by the task cancelation to store the right `started_at`
                 // date in the task on disk.
-                return Ok(0);
+                return Ok(TickOutcome::TickAgain(0));
+            }
+            // If an index said it was full, we need to:
+            // 1. identify which index is full
+            // 2. close the associated environment
+            // 3. resize it
+            // 4. re-schedule tasks
+            Err(Error::Milli(milli::Error::UserError(
+                milli::UserError::MaxDatabaseSizeReached,
+            ))) if index_uid.is_some() => {
+                // fixme: add index_uid to match to avoid the unwrap
+                let index_uid = index_uid.unwrap();
+                // fixme: handle error more gracefully? not sure when this could happen
+                self.index_mapper.resize_index(&wtxn, &index_uid)?;
+                wtxn.abort().map_err(Error::HeedTransaction)?;
+
+                return Ok(TickOutcome::TickAgain(0));
             }
             // In case of a failure we must get back and patch all the tasks with the error.
             Err(err) => {
@@ -1031,7 +1066,7 @@ impl IndexScheduler {
         #[cfg(test)]
         self.breakpoint(Breakpoint::AfterProcessing);
 
-        Ok(processed_tasks)
+        Ok(TickOutcome::TickAgain(processed_tasks))
     }
 
     pub(crate) fn delete_persisted_task_data(&self, task: &Task) -> Result<()> {
@@ -1066,6 +1101,16 @@ impl IndexScheduler {
     }
 }
 
+/// The outcome of calling the [`IndexScheduler::tick`] function.
+pub enum TickOutcome {
+    /// The scheduler should immediately attempt another `tick`.
+    ///
+    /// The `usize` field contains the number of processed tasks.
+    TickAgain(usize),
+    /// The scheduler should wait for an external signal before attempting another `tick`.
+    WaitForSignal,
+}
+
 #[cfg(test)]
 mod tests {
     use std::io::{BufWriter, Seek, Write};
@@ -1661,6 +1706,105 @@ mod tests {
         snapshot!(snapshot_index_scheduler(&index_scheduler), name: "both_task_succeeded");
     }
 
+    #[test]
+    fn document_addition_and_document_deletion() {
+        let (index_scheduler, mut handle) = IndexScheduler::test(true, vec![]);
+
+        let content = r#"[
+            { "id": 1, "doggo": "jean bob" },
+            { "id": 2, "catto": "jorts" },
+            { "id": 3, "doggo": "bork" }
+        ]"#;
+
+        let (uuid, mut file) = index_scheduler.create_update_file_with_uuid(0).unwrap();
+        let documents_count = read_json(content.as_bytes(), file.as_file_mut()).unwrap();
+        file.persist().unwrap();
+        index_scheduler
+            .register(KindWithContent::DocumentAdditionOrUpdate {
+                index_uid: S("doggos"),
+                primary_key: Some(S("id")),
+                method: ReplaceDocuments,
+                content_file: uuid,
+                documents_count,
+                allow_index_creation: true,
+            })
+            .unwrap();
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "registered_the_first_task");
+        index_scheduler
+            .register(KindWithContent::DocumentDeletion {
+                index_uid: S("doggos"),
+                documents_ids: vec![S("1"), S("2")],
+            })
+            .unwrap();
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "registered_the_second_task");
+
+        handle.advance_one_successful_batch(); // The addition AND deletion should've been batched together
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "after_processing_the_batch");
+
+        let index = index_scheduler.index("doggos").unwrap();
+        let rtxn = index.read_txn().unwrap();
+        let field_ids_map = index.fields_ids_map(&rtxn).unwrap();
+        let field_ids = field_ids_map.ids().collect::<Vec<_>>();
+        let documents = index
+            .all_documents(&rtxn)
+            .unwrap()
+            .map(|ret| obkv_to_json(&field_ids, &field_ids_map, ret.unwrap().1).unwrap())
+            .collect::<Vec<_>>();
+        snapshot!(serde_json::to_string_pretty(&documents).unwrap(), name: "documents");
+    }
+
+    #[test]
+    fn document_deletion_and_document_addition() {
+        let (index_scheduler, mut handle) = IndexScheduler::test(true, vec![]);
+        index_scheduler
+            .register(KindWithContent::DocumentDeletion {
+                index_uid: S("doggos"),
+                documents_ids: vec![S("1"), S("2")],
+            })
+            .unwrap();
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "registered_the_first_task");
+
+        let content = r#"[
+            { "id": 1, "doggo": "jean bob" },
+            { "id": 2, "catto": "jorts" },
+            { "id": 3, "doggo": "bork" }
+        ]"#;
+
+        let (uuid, mut file) = index_scheduler.create_update_file_with_uuid(0).unwrap();
+        let documents_count = read_json(content.as_bytes(), file.as_file_mut()).unwrap();
+        file.persist().unwrap();
+        index_scheduler
+            .register(KindWithContent::DocumentAdditionOrUpdate {
+                index_uid: S("doggos"),
+                primary_key: Some(S("id")),
+                method: ReplaceDocuments,
+                content_file: uuid,
+                documents_count,
+                allow_index_creation: true,
+            })
+            .unwrap();
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "registered_the_second_task");
+
+        // The deletion should have failed because it can't create an index
+        handle.advance_one_failed_batch();
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "after_failing_the_deletion");
+
+        // The addition should works
+        handle.advance_one_successful_batch();
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "after_last_successful_addition");
+
+        let index = index_scheduler.index("doggos").unwrap();
+        let rtxn = index.read_txn().unwrap();
+        let field_ids_map = index.fields_ids_map(&rtxn).unwrap();
+        let field_ids = field_ids_map.ids().collect::<Vec<_>>();
+        let documents = index
+            .all_documents(&rtxn)
+            .unwrap()
+            .map(|ret| obkv_to_json(&field_ids, &field_ids_map, ret.unwrap().1).unwrap())
+            .collect::<Vec<_>>();
+        snapshot!(serde_json::to_string_pretty(&documents).unwrap(), name: "documents");
+    }
+
     #[test]
     fn do_not_batch_task_of_different_indexes() {
         let (index_scheduler, mut handle) = IndexScheduler::test(true, vec![]);
@@ -1991,7 +2135,7 @@ mod tests {
             .unwrap()
             .map(|ret| obkv_to_json(&field_ids, &field_ids_map, ret.unwrap().1).unwrap())
             .collect::<Vec<_>>();
-        snapshot!(serde_json::to_string_pretty(&documents).unwrap());
+        snapshot!(serde_json::to_string_pretty(&documents).unwrap(), name: "documents");
     }
 
     #[test]
@@ -2038,7 +2182,7 @@ mod tests {
             .unwrap()
             .map(|ret| obkv_to_json(&field_ids, &field_ids_map, ret.unwrap().1).unwrap())
             .collect::<Vec<_>>();
-        snapshot!(serde_json::to_string_pretty(&documents).unwrap());
+        snapshot!(serde_json::to_string_pretty(&documents).unwrap(), name: "documents");
     }
 
     #[test]
@@ -2090,7 +2234,7 @@ mod tests {
             .unwrap()
             .map(|ret| obkv_to_json(&field_ids, &field_ids_map, ret.unwrap().1).unwrap())
             .collect::<Vec<_>>();
-        snapshot!(serde_json::to_string_pretty(&documents).unwrap());
+        snapshot!(serde_json::to_string_pretty(&documents).unwrap(), name: "documents");
     }
 
     #[test]
@@ -2141,7 +2285,7 @@ mod tests {
             .unwrap()
             .map(|ret| obkv_to_json(&field_ids, &field_ids_map, ret.unwrap().1).unwrap())
             .collect::<Vec<_>>();
-        snapshot!(serde_json::to_string_pretty(&documents).unwrap());
+        snapshot!(serde_json::to_string_pretty(&documents).unwrap(), name: "documents");
     }
 
     #[test]
@@ -2192,7 +2336,7 @@ mod tests {
             .unwrap()
             .map(|ret| obkv_to_json(&field_ids, &field_ids_map, ret.unwrap().1).unwrap())
             .collect::<Vec<_>>();
-        snapshot!(serde_json::to_string_pretty(&documents).unwrap());
+        snapshot!(serde_json::to_string_pretty(&documents).unwrap(), name: "documents");
     }
 
     #[macro_export]
@@ -2503,7 +2647,11 @@ mod tests {
 
         let query = Query { index_uids: Some(vec!["catto".to_owned()]), ..Default::default() };
         let tasks = index_scheduler
-            .get_task_ids_from_authorized_indexes(&rtxn, &query, &Some(vec!["doggo".to_owned()]))
+            .get_task_ids_from_authorized_indexes(
+                &rtxn,
+                &query,
+                &Some(vec![IndexUidPattern::new_unchecked("doggo")]),
+            )
             .unwrap();
         // we have asked for only the tasks associated with catto, but are only authorized to retrieve the tasks
         // associated with doggo -> empty result
@@ -2511,7 +2659,11 @@ mod tests {
 
         let query = Query::default();
         let tasks = index_scheduler
-            .get_task_ids_from_authorized_indexes(&rtxn, &query, &Some(vec!["doggo".to_owned()]))
+            .get_task_ids_from_authorized_indexes(
+                &rtxn,
+                &query,
+                &Some(vec![IndexUidPattern::new_unchecked("doggo")]),
+            )
             .unwrap();
         // we asked for all the tasks, but we are only authorized to retrieve the doggo tasks
         // -> only the index creation of doggo should be returned
@@ -2522,7 +2674,10 @@ mod tests {
             .get_task_ids_from_authorized_indexes(
                 &rtxn,
                 &query,
-                &Some(vec!["catto".to_owned(), "doggo".to_owned()]),
+                &Some(vec![
+                    IndexUidPattern::new_unchecked("catto"),
+                    IndexUidPattern::new_unchecked("doggo"),
+                ]),
             )
             .unwrap();
         // we asked for all the tasks, but we are only authorized to retrieve the doggo and catto tasks
@@ -2570,7 +2725,11 @@ mod tests {
 
         let query = Query { canceled_by: Some(vec![task_cancelation.uid]), ..Query::default() };
         let tasks = index_scheduler
-            .get_task_ids_from_authorized_indexes(&rtxn, &query, &Some(vec!["doggo".to_string()]))
+            .get_task_ids_from_authorized_indexes(
+                &rtxn,
+                &query,
+                &Some(vec![IndexUidPattern::new_unchecked("doggo")]),
+            )
             .unwrap();
         // Return only 1 because the user is not authorized to see task 2
         snapshot!(snapshot_bitmap(&tasks), @"[1,]");
@@ -2831,7 +2990,7 @@ mod tests {
             .unwrap()
             .map(|ret| obkv_to_json(&field_ids, &field_ids_map, ret.unwrap().1).unwrap())
             .collect::<Vec<_>>();
-        snapshot!(serde_json::to_string_pretty(&documents).unwrap());
+        snapshot!(serde_json::to_string_pretty(&documents).unwrap(), name: "documents");
     }
 
     #[test]
@@ -2894,7 +3053,7 @@ mod tests {
             .unwrap()
             .map(|ret| obkv_to_json(&field_ids, &field_ids_map, ret.unwrap().1).unwrap())
             .collect::<Vec<_>>();
-        snapshot!(serde_json::to_string_pretty(&documents).unwrap());
+        snapshot!(serde_json::to_string_pretty(&documents).unwrap(), name: "documents");
     }
 
     #[test]
@@ -2954,7 +3113,7 @@ mod tests {
             .unwrap()
             .map(|ret| obkv_to_json(&field_ids, &field_ids_map, ret.unwrap().1).unwrap())
             .collect::<Vec<_>>();
-        snapshot!(serde_json::to_string_pretty(&documents).unwrap());
+        snapshot!(serde_json::to_string_pretty(&documents).unwrap(), name: "documents");
     }
 
     #[test]
@@ -3011,7 +3170,361 @@ mod tests {
             .unwrap()
             .map(|ret| obkv_to_json(&field_ids, &field_ids_map, ret.unwrap().1).unwrap())
             .collect::<Vec<_>>();
-        snapshot!(serde_json::to_string_pretty(&documents).unwrap());
+        snapshot!(serde_json::to_string_pretty(&documents).unwrap(), name: "documents");
+    }
+
+    #[test]
+    fn test_document_addition_with_multiple_primary_key() {
+        let (index_scheduler, mut handle) = IndexScheduler::test(true, vec![]);
+
+        for (id, primary_key) in ["id", "bork", "bloup"].iter().enumerate() {
+            let content = format!(
+                r#"{{
+                    "id": {id},
+                    "doggo": "jean bob"
+                }}"#,
+            );
+            let (uuid, mut file) =
+                index_scheduler.create_update_file_with_uuid(id as u128).unwrap();
+            let documents_count = read_json(content.as_bytes(), file.as_file_mut()).unwrap();
+            assert_eq!(documents_count, 1);
+            file.persist().unwrap();
+
+            index_scheduler
+                .register(KindWithContent::DocumentAdditionOrUpdate {
+                    index_uid: S("doggos"),
+                    primary_key: Some(S(primary_key)),
+                    method: ReplaceDocuments,
+                    content_file: uuid,
+                    documents_count,
+                    allow_index_creation: true,
+                })
+                .unwrap();
+            index_scheduler.assert_internally_consistent();
+        }
+
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "after_registering_the_3_tasks");
+
+        // A first batch should be processed with only the first documentAddition.
+        handle.advance_one_successful_batch();
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "only_first_task_succeed");
+
+        // The second batch should fail.
+        handle.advance_one_failed_batch();
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "second_task_fails");
+
+        // The second batch should fail.
+        handle.advance_one_failed_batch();
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "third_task_fails");
+
+        // Is the primary key still what we expect?
+        let index = index_scheduler.index("doggos").unwrap();
+        let rtxn = index.read_txn().unwrap();
+        let primary_key = index.primary_key(&rtxn).unwrap().unwrap();
+        snapshot!(primary_key, @"id");
+
+        // Is the document still the one we expect?.
+        let field_ids_map = index.fields_ids_map(&rtxn).unwrap();
+        let field_ids = field_ids_map.ids().collect::<Vec<_>>();
+        let documents = index
+            .all_documents(&rtxn)
+            .unwrap()
+            .map(|ret| obkv_to_json(&field_ids, &field_ids_map, ret.unwrap().1).unwrap())
+            .collect::<Vec<_>>();
+        snapshot!(serde_json::to_string_pretty(&documents).unwrap(), name: "documents");
+    }
+
+    #[test]
+    fn test_document_addition_with_multiple_primary_key_batch_wrong_key() {
+        let (index_scheduler, mut handle) = IndexScheduler::test(true, vec![]);
+
+        for (id, primary_key) in ["id", "bork", "bork"].iter().enumerate() {
+            let content = format!(
+                r#"{{
+                    "id": {id},
+                    "doggo": "jean bob"
+                }}"#,
+            );
+            let (uuid, mut file) =
+                index_scheduler.create_update_file_with_uuid(id as u128).unwrap();
+            let documents_count = read_json(content.as_bytes(), file.as_file_mut()).unwrap();
+            assert_eq!(documents_count, 1);
+            file.persist().unwrap();
+
+            index_scheduler
+                .register(KindWithContent::DocumentAdditionOrUpdate {
+                    index_uid: S("doggos"),
+                    primary_key: Some(S(primary_key)),
+                    method: ReplaceDocuments,
+                    content_file: uuid,
+                    documents_count,
+                    allow_index_creation: true,
+                })
+                .unwrap();
+            index_scheduler.assert_internally_consistent();
+        }
+
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "after_registering_the_3_tasks");
+
+        // A first batch should be processed with only the first documentAddition.
+        handle.advance_one_successful_batch();
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "only_first_task_succeed");
+
+        // The second batch should fail and contains two tasks.
+        handle.advance_one_failed_batch();
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "second_and_third_tasks_fails");
+
+        // Is the primary key still what we expect?
+        let index = index_scheduler.index("doggos").unwrap();
+        let rtxn = index.read_txn().unwrap();
+        let primary_key = index.primary_key(&rtxn).unwrap().unwrap();
+        snapshot!(primary_key, @"id");
+
+        // Is the document still the one we expect?.
+        let field_ids_map = index.fields_ids_map(&rtxn).unwrap();
+        let field_ids = field_ids_map.ids().collect::<Vec<_>>();
+        let documents = index
+            .all_documents(&rtxn)
+            .unwrap()
+            .map(|ret| obkv_to_json(&field_ids, &field_ids_map, ret.unwrap().1).unwrap())
+            .collect::<Vec<_>>();
+        snapshot!(serde_json::to_string_pretty(&documents).unwrap(), name: "documents");
+    }
+
+    #[test]
+    fn test_document_addition_with_bad_primary_key() {
+        let (index_scheduler, mut handle) = IndexScheduler::test(true, vec![]);
+
+        for (id, primary_key) in ["bork", "bork", "id", "bork", "id"].iter().enumerate() {
+            let content = format!(
+                r#"{{
+                    "id": {id},
+                    "doggo": "jean bob"
+                }}"#,
+            );
+            let (uuid, mut file) =
+                index_scheduler.create_update_file_with_uuid(id as u128).unwrap();
+            let documents_count = read_json(content.as_bytes(), file.as_file_mut()).unwrap();
+            assert_eq!(documents_count, 1);
+            file.persist().unwrap();
+
+            index_scheduler
+                .register(KindWithContent::DocumentAdditionOrUpdate {
+                    index_uid: S("doggos"),
+                    primary_key: Some(S(primary_key)),
+                    method: ReplaceDocuments,
+                    content_file: uuid,
+                    documents_count,
+                    allow_index_creation: true,
+                })
+                .unwrap();
+            index_scheduler.assert_internally_consistent();
+        }
+
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "after_registering_the_5_tasks");
+
+        // A first batch should be processed with only the first two documentAddition.
+        // it should fails because the documents don't contains any `bork` field.
+        // NOTE: it's marked as successful because the batch didn't fails, it's the individual tasks that failed.
+        handle.advance_one_successful_batch();
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "first_and_second_task_fails");
+
+        // The primary key should be set to none since we failed the batch.
+        let index = index_scheduler.index("doggos").unwrap();
+        let rtxn = index.read_txn().unwrap();
+        let primary_key = index.primary_key(&rtxn).unwrap();
+        snapshot!(primary_key.is_none(), @"true");
+
+        // The second batch should succeed and only contains one task.
+        handle.advance_one_successful_batch();
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "third_task_succeeds");
+
+        // The primary key should be set to `id` since this batch succeeded.
+        let index = index_scheduler.index("doggos").unwrap();
+        let rtxn = index.read_txn().unwrap();
+        let primary_key = index.primary_key(&rtxn).unwrap().unwrap();
+        snapshot!(primary_key, @"id");
+
+        // We're trying to `bork` again, but now there is already a primary key set for this index.
+        handle.advance_one_failed_batch();
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "fourth_task_fails");
+
+        // Finally the last task should succeed since its primary key is the same as the valid one.
+        handle.advance_one_successful_batch();
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "fifth_task_succeeds");
+
+        // Is the primary key still what we expect?
+        let index = index_scheduler.index("doggos").unwrap();
+        let rtxn = index.read_txn().unwrap();
+        let primary_key = index.primary_key(&rtxn).unwrap().unwrap();
+        snapshot!(primary_key, @"id");
+
+        // Is the document still the one we expect?.
+        let field_ids_map = index.fields_ids_map(&rtxn).unwrap();
+        let field_ids = field_ids_map.ids().collect::<Vec<_>>();
+        let documents = index
+            .all_documents(&rtxn)
+            .unwrap()
+            .map(|ret| obkv_to_json(&field_ids, &field_ids_map, ret.unwrap().1).unwrap())
+            .collect::<Vec<_>>();
+        snapshot!(serde_json::to_string_pretty(&documents).unwrap(), name: "documents");
+    }
+
+    #[test]
+    fn test_document_addition_with_set_and_null_primary_key() {
+        let (index_scheduler, mut handle) = IndexScheduler::test(true, vec![]);
+
+        for (id, primary_key) in
+            [None, Some("bork"), Some("paw"), None, None, Some("paw")].into_iter().enumerate()
+        {
+            let content = format!(
+                r#"{{
+                    "paw": {id},
+                    "doggo": "jean bob"
+                }}"#,
+            );
+            let (uuid, mut file) =
+                index_scheduler.create_update_file_with_uuid(id as u128).unwrap();
+            let documents_count = read_json(content.as_bytes(), file.as_file_mut()).unwrap();
+            assert_eq!(documents_count, 1);
+            file.persist().unwrap();
+
+            index_scheduler
+                .register(KindWithContent::DocumentAdditionOrUpdate {
+                    index_uid: S("doggos"),
+                    primary_key: primary_key.map(|pk| pk.to_string()),
+                    method: ReplaceDocuments,
+                    content_file: uuid,
+                    documents_count,
+                    allow_index_creation: true,
+                })
+                .unwrap();
+            index_scheduler.assert_internally_consistent();
+        }
+
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "after_registering_the_6_tasks");
+
+        // A first batch should contains only one task that fails because we can't infer the primary key.
+        // NOTE: it's marked as successful because the batch didn't fails, it's the individual tasks that failed.
+        handle.advance_one_successful_batch();
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "first_task_fails");
+
+        // The second batch should contains only one task that fails because we bork is not a valid primary key.
+        // NOTE: it's marked as successful because the batch didn't fails, it's the individual tasks that failed.
+        handle.advance_one_successful_batch();
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "second_task_fails");
+
+        // No primary key should be set at this point.
+        let index = index_scheduler.index("doggos").unwrap();
+        let rtxn = index.read_txn().unwrap();
+        let primary_key = index.primary_key(&rtxn).unwrap();
+        snapshot!(primary_key.is_none(), @"true");
+
+        // The third batch should succeed and only contains one task.
+        handle.advance_one_successful_batch();
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "third_task_succeeds");
+
+        // The primary key should be set to `id` since this batch succeeded.
+        let index = index_scheduler.index("doggos").unwrap();
+        let rtxn = index.read_txn().unwrap();
+        let primary_key = index.primary_key(&rtxn).unwrap().unwrap();
+        snapshot!(primary_key, @"paw");
+
+        // We should be able to batch together the next two tasks that don't specify any primary key
+        // + the last task that matches the current primary-key. Everything should succeed.
+        handle.advance_one_successful_batch();
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "all_other_tasks_succeeds");
+
+        // Is the primary key still what we expect?
+        let index = index_scheduler.index("doggos").unwrap();
+        let rtxn = index.read_txn().unwrap();
+        let primary_key = index.primary_key(&rtxn).unwrap().unwrap();
+        snapshot!(primary_key, @"paw");
+
+        // Is the document still the one we expect?.
+        let field_ids_map = index.fields_ids_map(&rtxn).unwrap();
+        let field_ids = field_ids_map.ids().collect::<Vec<_>>();
+        let documents = index
+            .all_documents(&rtxn)
+            .unwrap()
+            .map(|ret| obkv_to_json(&field_ids, &field_ids_map, ret.unwrap().1).unwrap())
+            .collect::<Vec<_>>();
+        snapshot!(serde_json::to_string_pretty(&documents).unwrap(), name: "documents");
+    }
+
+    #[test]
+    fn test_document_addition_with_set_and_null_primary_key_inference_works() {
+        let (index_scheduler, mut handle) = IndexScheduler::test(true, vec![]);
+
+        for (id, primary_key) in [None, Some("bork"), Some("doggoid"), None, None, Some("doggoid")]
+            .into_iter()
+            .enumerate()
+        {
+            let content = format!(
+                r#"{{
+                    "doggoid": {id},
+                    "doggo": "jean bob"
+                }}"#,
+            );
+            let (uuid, mut file) =
+                index_scheduler.create_update_file_with_uuid(id as u128).unwrap();
+            let documents_count = read_json(content.as_bytes(), file.as_file_mut()).unwrap();
+            assert_eq!(documents_count, 1);
+            file.persist().unwrap();
+
+            index_scheduler
+                .register(KindWithContent::DocumentAdditionOrUpdate {
+                    index_uid: S("doggos"),
+                    primary_key: primary_key.map(|pk| pk.to_string()),
+                    method: ReplaceDocuments,
+                    content_file: uuid,
+                    documents_count,
+                    allow_index_creation: true,
+                })
+                .unwrap();
+            index_scheduler.assert_internally_consistent();
+        }
+
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "after_registering_the_6_tasks");
+
+        // A first batch should contains only one task that succeed and sets the primary key to `doggoid`.
+        handle.advance_one_successful_batch();
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "first_task_succeed");
+
+        // Checking the primary key.
+        let index = index_scheduler.index("doggos").unwrap();
+        let rtxn = index.read_txn().unwrap();
+        let primary_key = index.primary_key(&rtxn).unwrap();
+        snapshot!(primary_key.is_none(), @"false");
+
+        // The second batch should contains only one task that fails because it tries to update the primary key to `bork`.
+        handle.advance_one_failed_batch();
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "second_task_fails");
+
+        // The third batch should succeed and only contains one task.
+        handle.advance_one_successful_batch();
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "third_task_succeeds");
+
+        // We should be able to batch together the next two tasks that don't specify any primary key
+        // + the last task that matches the current primary-key. Everything should succeed.
+        handle.advance_one_successful_batch();
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "all_other_tasks_succeeds");
+
+        // Is the primary key still what we expect?
+        let index = index_scheduler.index("doggos").unwrap();
+        let rtxn = index.read_txn().unwrap();
+        let primary_key = index.primary_key(&rtxn).unwrap().unwrap();
+        snapshot!(primary_key, @"doggoid");
+
+        // Is the document still the one we expect?.
+        let field_ids_map = index.fields_ids_map(&rtxn).unwrap();
+        let field_ids = field_ids_map.ids().collect::<Vec<_>>();
+        let documents = index
+            .all_documents(&rtxn)
+            .unwrap()
+            .map(|ret| obkv_to_json(&field_ids, &field_ids_map, ret.unwrap().1).unwrap())
+            .collect::<Vec<_>>();
+        snapshot!(serde_json::to_string_pretty(&documents).unwrap(), name: "documents");
     }
 
     #[test]

index-scheduler/src/snapshots/lib.rs/document_addition_and_document_deletion/after_processing_the_batch.snap

@@ -0,0 +1,42 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: succeeded, details: { received_documents: 3, indexed_documents: Some(3) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 3, allow_index_creation: true }}
+1 {uid: 1, status: succeeded, details: { received_document_ids: 2, deleted_documents: Some(2) }, kind: DocumentDeletion { index_uid: "doggos", documents_ids: ["1", "2"] }}
+----------------------------------------------------------------------
+### Status:
+enqueued []
+succeeded [0,1,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [0,]
+"documentDeletion" [1,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,]
+----------------------------------------------------------------------
+### Index Mapper:
+["doggos"]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+----------------------------------------------------------------------
+### Started At:
+[timestamp] [0,1,]
+----------------------------------------------------------------------
+### Finished At:
+[timestamp] [0,1,]
+----------------------------------------------------------------------
+### File Store:
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/document_addition_and_document_deletion/documents.snap

@@ -0,0 +1,9 @@
+---
+source: index-scheduler/src/lib.rs
+---
+[
+  {
+    "id": 3,
+    "doggo": "bork"
+  }
+]

index-scheduler/src/snapshots/lib.rs/document_addition_and_document_deletion/registered_the_first_task.snap

@@ -0,0 +1,37 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: enqueued, details: { received_documents: 3, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 3, allow_index_creation: true }}
+----------------------------------------------------------------------
+### Status:
+enqueued [0,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [0,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,]
+----------------------------------------------------------------------
+### Index Mapper:
+[]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+----------------------------------------------------------------------
+### Started At:
+----------------------------------------------------------------------
+### Finished At:
+----------------------------------------------------------------------
+### File Store:
+00000000-0000-0000-0000-000000000000
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/document_addition_and_document_deletion/registered_the_second_task.snap

@@ -0,0 +1,40 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: enqueued, details: { received_documents: 3, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 3, allow_index_creation: true }}
+1 {uid: 1, status: enqueued, details: { received_document_ids: 2, deleted_documents: None }, kind: DocumentDeletion { index_uid: "doggos", documents_ids: ["1", "2"] }}
+----------------------------------------------------------------------
+### Status:
+enqueued [0,1,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [0,]
+"documentDeletion" [1,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,]
+----------------------------------------------------------------------
+### Index Mapper:
+[]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+----------------------------------------------------------------------
+### Started At:
+----------------------------------------------------------------------
+### Finished At:
+----------------------------------------------------------------------
+### File Store:
+00000000-0000-0000-0000-000000000000
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/document_deletion_and_document_addition/after_failing_the_deletion.snap

@@ -0,0 +1,43 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_document_ids: 2, deleted_documents: Some(0) }, kind: DocumentDeletion { index_uid: "doggos", documents_ids: ["1", "2"] }}
+1 {uid: 1, status: enqueued, details: { received_documents: 3, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 3, allow_index_creation: true }}
+----------------------------------------------------------------------
+### Status:
+enqueued [1,]
+failed [0,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [1,]
+"documentDeletion" [0,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,]
+----------------------------------------------------------------------
+### Index Mapper:
+[]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+----------------------------------------------------------------------
+### Started At:
+[timestamp] [0,]
+----------------------------------------------------------------------
+### Finished At:
+[timestamp] [0,]
+----------------------------------------------------------------------
+### File Store:
+00000000-0000-0000-0000-000000000000
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/document_deletion_and_document_addition/after_last_successful_addition.snap

@@ -0,0 +1,45 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_document_ids: 2, deleted_documents: Some(0) }, kind: DocumentDeletion { index_uid: "doggos", documents_ids: ["1", "2"] }}
+1 {uid: 1, status: succeeded, details: { received_documents: 3, indexed_documents: Some(3) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 3, allow_index_creation: true }}
+----------------------------------------------------------------------
+### Status:
+enqueued []
+succeeded [1,]
+failed [0,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [1,]
+"documentDeletion" [0,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,]
+----------------------------------------------------------------------
+### Index Mapper:
+["doggos"]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+----------------------------------------------------------------------
+### Started At:
+[timestamp] [0,]
+[timestamp] [1,]
+----------------------------------------------------------------------
+### Finished At:
+[timestamp] [0,]
+[timestamp] [1,]
+----------------------------------------------------------------------
+### File Store:
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/document_deletion_and_document_addition/documents.snap

@@ -0,0 +1,17 @@
+---
+source: index-scheduler/src/lib.rs
+---
+[
+  {
+    "id": 1,
+    "doggo": "jean bob"
+  },
+  {
+    "id": 2,
+    "catto": "jorts"
+  },
+  {
+    "id": 3,
+    "doggo": "bork"
+  }
+]

index-scheduler/src/snapshots/lib.rs/document_deletion_and_document_addition/registered_the_first_task.snap

@@ -0,0 +1,36 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: enqueued, details: { received_document_ids: 2, deleted_documents: None }, kind: DocumentDeletion { index_uid: "doggos", documents_ids: ["1", "2"] }}
+----------------------------------------------------------------------
+### Status:
+enqueued [0,]
+----------------------------------------------------------------------
+### Kind:
+"documentDeletion" [0,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,]
+----------------------------------------------------------------------
+### Index Mapper:
+[]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+----------------------------------------------------------------------
+### Started At:
+----------------------------------------------------------------------
+### Finished At:
+----------------------------------------------------------------------
+### File Store:
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/document_deletion_and_document_addition/registered_the_second_task.snap

@@ -0,0 +1,40 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: enqueued, details: { received_document_ids: 2, deleted_documents: None }, kind: DocumentDeletion { index_uid: "doggos", documents_ids: ["1", "2"] }}
+1 {uid: 1, status: enqueued, details: { received_documents: 3, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 3, allow_index_creation: true }}
+----------------------------------------------------------------------
+### Status:
+enqueued [0,1,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [1,]
+"documentDeletion" [0,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,]
+----------------------------------------------------------------------
+### Index Mapper:
+[]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+----------------------------------------------------------------------
+### Started At:
+----------------------------------------------------------------------
+### Finished At:
+----------------------------------------------------------------------
+### File Store:
+00000000-0000-0000-0000-000000000000
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/swap_indexes_errors/first_swap_failed.snap

@@ -10,7 +10,7 @@ source: index-scheduler/src/lib.rs
 1 {uid: 1, status: succeeded, details: { primary_key: Some("id") }, kind: IndexCreation { index_uid: "b", primary_key: Some("id") }}
 2 {uid: 2, status: succeeded, details: { primary_key: Some("id") }, kind: IndexCreation { index_uid: "c", primary_key: Some("id") }}
 3 {uid: 3, status: succeeded, details: { primary_key: Some("id") }, kind: IndexCreation { index_uid: "d", primary_key: Some("id") }}
-4 {uid: 4, status: failed, error: ResponseError { code: 200, message: "Indexes `e`, `f` not found.", error_code: "invalid_swap_indexes", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#invalid-swap-indexes" }, details: { swaps: [IndexSwap { indexes: ("a", "b") }, IndexSwap { indexes: ("c", "e") }, IndexSwap { indexes: ("d", "f") }] }, kind: IndexSwap { swaps: [IndexSwap { indexes: ("a", "b") }, IndexSwap { indexes: ("c", "e") }, IndexSwap { indexes: ("d", "f") }] }}
+4 {uid: 4, status: failed, error: ResponseError { code: 200, message: "Indexes `e`, `f` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { swaps: [IndexSwap { indexes: ("a", "b") }, IndexSwap { indexes: ("c", "e") }, IndexSwap { indexes: ("d", "f") }] }, kind: IndexSwap { swaps: [IndexSwap { indexes: ("a", "b") }, IndexSwap { indexes: ("c", "e") }, IndexSwap { indexes: ("d", "f") }] }}
 ----------------------------------------------------------------------
 ### Status:
 enqueued []

index-scheduler/src/snapshots/lib.rs/test_document_addition_cant_create_index_without_index/after_processing_the_10_tasks.snap

@@ -6,16 +6,16 @@ source: index-scheduler/src/lib.rs
 []
 ----------------------------------------------------------------------
 ### All Tasks:
-0 {uid: 0, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: false }}
+0 {uid: 0, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: false }}
-1 {uid: 1, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: false }}
+1 {uid: 1, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: false }}
-2 {uid: 2, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: false }}
+2 {uid: 2, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: false }}
-3 {uid: 3, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000003, documents_count: 1, allow_index_creation: false }}
+3 {uid: 3, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000003, documents_count: 1, allow_index_creation: false }}
-4 {uid: 4, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000004, documents_count: 1, allow_index_creation: false }}
+4 {uid: 4, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000004, documents_count: 1, allow_index_creation: false }}
-5 {uid: 5, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000005, documents_count: 1, allow_index_creation: false }}
+5 {uid: 5, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000005, documents_count: 1, allow_index_creation: false }}
-6 {uid: 6, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000006, documents_count: 1, allow_index_creation: false }}
+6 {uid: 6, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000006, documents_count: 1, allow_index_creation: false }}
-7 {uid: 7, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000007, documents_count: 1, allow_index_creation: false }}
+7 {uid: 7, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000007, documents_count: 1, allow_index_creation: false }}
-8 {uid: 8, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000008, documents_count: 1, allow_index_creation: false }}
+8 {uid: 8, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000008, documents_count: 1, allow_index_creation: false }}
-9 {uid: 9, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000009, documents_count: 1, allow_index_creation: false }}
+9 {uid: 9, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000009, documents_count: 1, allow_index_creation: false }}
 ----------------------------------------------------------------------
 ### Status:
 enqueued []

index-scheduler/src/snapshots/lib.rs/test_document_addition_cant_create_index_without_index_without_autobatching/all_tasks_processed.snap

@@ -6,16 +6,16 @@ source: index-scheduler/src/lib.rs
 []
 ----------------------------------------------------------------------
 ### All Tasks:
-0 {uid: 0, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: false }}
+0 {uid: 0, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: false }}
-1 {uid: 1, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: false }}
+1 {uid: 1, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: false }}
-2 {uid: 2, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: false }}
+2 {uid: 2, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: false }}
-3 {uid: 3, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000003, documents_count: 1, allow_index_creation: false }}
+3 {uid: 3, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000003, documents_count: 1, allow_index_creation: false }}
-4 {uid: 4, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000004, documents_count: 1, allow_index_creation: false }}
+4 {uid: 4, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000004, documents_count: 1, allow_index_creation: false }}
-5 {uid: 5, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000005, documents_count: 1, allow_index_creation: false }}
+5 {uid: 5, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000005, documents_count: 1, allow_index_creation: false }}
-6 {uid: 6, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000006, documents_count: 1, allow_index_creation: false }}
+6 {uid: 6, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000006, documents_count: 1, allow_index_creation: false }}
-7 {uid: 7, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000007, documents_count: 1, allow_index_creation: false }}
+7 {uid: 7, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000007, documents_count: 1, allow_index_creation: false }}
-8 {uid: 8, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000008, documents_count: 1, allow_index_creation: false }}
+8 {uid: 8, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000008, documents_count: 1, allow_index_creation: false }}
-9 {uid: 9, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000009, documents_count: 1, allow_index_creation: false }}
+9 {uid: 9, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000009, documents_count: 1, allow_index_creation: false }}
 ----------------------------------------------------------------------
 ### Status:
 enqueued []

index-scheduler/src/snapshots/lib.rs/test_document_addition_cant_create_index_without_index_without_autobatching/five_tasks_processed.snap

@@ -6,11 +6,11 @@ source: index-scheduler/src/lib.rs
 []
 ----------------------------------------------------------------------
 ### All Tasks:
-0 {uid: 0, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: false }}
+0 {uid: 0, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: false }}
-1 {uid: 1, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: false }}
+1 {uid: 1, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: false }}
-2 {uid: 2, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: false }}
+2 {uid: 2, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: false }}
-3 {uid: 3, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000003, documents_count: 1, allow_index_creation: false }}
+3 {uid: 3, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000003, documents_count: 1, allow_index_creation: false }}
-4 {uid: 4, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000004, documents_count: 1, allow_index_creation: false }}
+4 {uid: 4, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000004, documents_count: 1, allow_index_creation: false }}
 5 {uid: 5, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000005, documents_count: 1, allow_index_creation: false }}
 6 {uid: 6, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000006, documents_count: 1, allow_index_creation: false }}
 7 {uid: 7, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000007, documents_count: 1, allow_index_creation: false }}

index-scheduler/src/snapshots/lib.rs/test_document_addition_mixed_right_without_index_starts_with_cant_create/all_tasks_processed.snap

@@ -6,7 +6,7 @@ source: index-scheduler/src/lib.rs
 []
 ----------------------------------------------------------------------
 ### All Tasks:
-0 {uid: 0, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: false }}
+0 {uid: 0, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: false }}
 1 {uid: 1, status: succeeded, details: { received_documents: 1, indexed_documents: Some(1) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: true }}
 2 {uid: 2, status: succeeded, details: { received_documents: 1, indexed_documents: Some(1) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: false }}
 3 {uid: 3, status: succeeded, details: { received_documents: 1, indexed_documents: Some(1) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000003, documents_count: 1, allow_index_creation: true }}

index-scheduler/src/snapshots/lib.rs/test_document_addition_mixed_right_without_index_starts_with_cant_create/only_first_task_failed.snap

@@ -6,7 +6,7 @@ source: index-scheduler/src/lib.rs
 []
 ----------------------------------------------------------------------
 ### All Tasks:
-0 {uid: 0, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index-not-found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: false }}
+0 {uid: 0, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: false }}
 1 {uid: 1, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: true }}
 2 {uid: 2, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: false }}
 3 {uid: 3, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000003, documents_count: 1, allow_index_creation: true }}

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_bad_primary_key/after_registering_the_5_tasks.snap

@@ -0,0 +1,49 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: true }}
+1 {uid: 1, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: true }}
+2 {uid: 2, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: true }}
+3 {uid: 3, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000003, documents_count: 1, allow_index_creation: true }}
+4 {uid: 4, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000004, documents_count: 1, allow_index_creation: true }}
+----------------------------------------------------------------------
+### Status:
+enqueued [0,1,2,3,4,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [0,1,2,3,4,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,2,3,4,]
+----------------------------------------------------------------------
+### Index Mapper:
+[]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+[timestamp] [3,]
+[timestamp] [4,]
+----------------------------------------------------------------------
+### Started At:
+----------------------------------------------------------------------
+### Finished At:
+----------------------------------------------------------------------
+### File Store:
+00000000-0000-0000-0000-000000000000
+00000000-0000-0000-0000-000000000001
+00000000-0000-0000-0000-000000000002
+00000000-0000-0000-0000-000000000003
+00000000-0000-0000-0000-000000000004
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_bad_primary_key/documents.snap

@@ -0,0 +1,13 @@
+---
+source: index-scheduler/src/lib.rs
+---
+[
+  {
+    "id": 2,
+    "doggo": "jean bob"
+  },
+  {
+    "id": 4,
+    "doggo": "jean bob"
+  }
+]

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_bad_primary_key/fifth_task_succeeds.snap

@@ -0,0 +1,54 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: failed, error: ResponseError { code: 200, message: "Document doesn't have a `bork` attribute: `{\"id\":0,\"doggo\":\"jean bob\"}`.", error_code: "missing_document_id", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#missing_document_id" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: true }}
+1 {uid: 1, status: failed, error: ResponseError { code: 200, message: "Document doesn't have a `bork` attribute: `{\"id\":1,\"doggo\":\"jean bob\"}`.", error_code: "missing_document_id", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#missing_document_id" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: true }}
+2 {uid: 2, status: succeeded, details: { received_documents: 1, indexed_documents: Some(1) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: true }}
+3 {uid: 3, status: failed, error: ResponseError { code: 200, message: "Index already has a primary key: `id`.", error_code: "index_primary_key_already_exists", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_primary_key_already_exists" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000003, documents_count: 1, allow_index_creation: true }}
+4 {uid: 4, status: succeeded, details: { received_documents: 1, indexed_documents: Some(1) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000004, documents_count: 1, allow_index_creation: true }}
+----------------------------------------------------------------------
+### Status:
+enqueued []
+succeeded [2,4,]
+failed [0,1,3,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [0,1,2,3,4,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,2,3,4,]
+----------------------------------------------------------------------
+### Index Mapper:
+["doggos"]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+[timestamp] [3,]
+[timestamp] [4,]
+----------------------------------------------------------------------
+### Started At:
+[timestamp] [0,1,]
+[timestamp] [2,]
+[timestamp] [3,]
+[timestamp] [4,]
+----------------------------------------------------------------------
+### Finished At:
+[timestamp] [0,1,]
+[timestamp] [2,]
+[timestamp] [3,]
+[timestamp] [4,]
+----------------------------------------------------------------------
+### File Store:
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_bad_primary_key/first_and_second_task_fails.snap

@@ -0,0 +1,50 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: failed, error: ResponseError { code: 200, message: "Document doesn't have a `bork` attribute: `{\"id\":0,\"doggo\":\"jean bob\"}`.", error_code: "missing_document_id", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#missing_document_id" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: true }}
+1 {uid: 1, status: failed, error: ResponseError { code: 200, message: "Document doesn't have a `bork` attribute: `{\"id\":1,\"doggo\":\"jean bob\"}`.", error_code: "missing_document_id", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#missing_document_id" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: true }}
+2 {uid: 2, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: true }}
+3 {uid: 3, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000003, documents_count: 1, allow_index_creation: true }}
+4 {uid: 4, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000004, documents_count: 1, allow_index_creation: true }}
+----------------------------------------------------------------------
+### Status:
+enqueued [2,3,4,]
+failed [0,1,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [0,1,2,3,4,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,2,3,4,]
+----------------------------------------------------------------------
+### Index Mapper:
+["doggos"]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+[timestamp] [3,]
+[timestamp] [4,]
+----------------------------------------------------------------------
+### Started At:
+[timestamp] [0,1,]
+----------------------------------------------------------------------
+### Finished At:
+[timestamp] [0,1,]
+----------------------------------------------------------------------
+### File Store:
+00000000-0000-0000-0000-000000000002
+00000000-0000-0000-0000-000000000003
+00000000-0000-0000-0000-000000000004
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_bad_primary_key/fourth_task_fails.snap

@@ -0,0 +1,53 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: failed, error: ResponseError { code: 200, message: "Document doesn't have a `bork` attribute: `{\"id\":0,\"doggo\":\"jean bob\"}`.", error_code: "missing_document_id", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#missing_document_id" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: true }}
+1 {uid: 1, status: failed, error: ResponseError { code: 200, message: "Document doesn't have a `bork` attribute: `{\"id\":1,\"doggo\":\"jean bob\"}`.", error_code: "missing_document_id", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#missing_document_id" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: true }}
+2 {uid: 2, status: succeeded, details: { received_documents: 1, indexed_documents: Some(1) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: true }}
+3 {uid: 3, status: failed, error: ResponseError { code: 200, message: "Index already has a primary key: `id`.", error_code: "index_primary_key_already_exists", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_primary_key_already_exists" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000003, documents_count: 1, allow_index_creation: true }}
+4 {uid: 4, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000004, documents_count: 1, allow_index_creation: true }}
+----------------------------------------------------------------------
+### Status:
+enqueued [4,]
+succeeded [2,]
+failed [0,1,3,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [0,1,2,3,4,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,2,3,4,]
+----------------------------------------------------------------------
+### Index Mapper:
+["doggos"]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+[timestamp] [3,]
+[timestamp] [4,]
+----------------------------------------------------------------------
+### Started At:
+[timestamp] [0,1,]
+[timestamp] [2,]
+[timestamp] [3,]
+----------------------------------------------------------------------
+### Finished At:
+[timestamp] [0,1,]
+[timestamp] [2,]
+[timestamp] [3,]
+----------------------------------------------------------------------
+### File Store:
+00000000-0000-0000-0000-000000000004
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_bad_primary_key/third_task_succeeds.snap

@@ -0,0 +1,52 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: failed, error: ResponseError { code: 200, message: "Document doesn't have a `bork` attribute: `{\"id\":0,\"doggo\":\"jean bob\"}`.", error_code: "missing_document_id", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#missing_document_id" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: true }}
+1 {uid: 1, status: failed, error: ResponseError { code: 200, message: "Document doesn't have a `bork` attribute: `{\"id\":1,\"doggo\":\"jean bob\"}`.", error_code: "missing_document_id", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#missing_document_id" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: true }}
+2 {uid: 2, status: succeeded, details: { received_documents: 1, indexed_documents: Some(1) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: true }}
+3 {uid: 3, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000003, documents_count: 1, allow_index_creation: true }}
+4 {uid: 4, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000004, documents_count: 1, allow_index_creation: true }}
+----------------------------------------------------------------------
+### Status:
+enqueued [3,4,]
+succeeded [2,]
+failed [0,1,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [0,1,2,3,4,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,2,3,4,]
+----------------------------------------------------------------------
+### Index Mapper:
+["doggos"]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+[timestamp] [3,]
+[timestamp] [4,]
+----------------------------------------------------------------------
+### Started At:
+[timestamp] [0,1,]
+[timestamp] [2,]
+----------------------------------------------------------------------
+### Finished At:
+[timestamp] [0,1,]
+[timestamp] [2,]
+----------------------------------------------------------------------
+### File Store:
+00000000-0000-0000-0000-000000000003
+00000000-0000-0000-0000-000000000004
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_multiple_primary_key/after_registering_the_3_tasks.snap

@@ -0,0 +1,43 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: true }}
+1 {uid: 1, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: true }}
+2 {uid: 2, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bloup"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: true }}
+----------------------------------------------------------------------
+### Status:
+enqueued [0,1,2,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [0,1,2,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,2,]
+----------------------------------------------------------------------
+### Index Mapper:
+[]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+----------------------------------------------------------------------
+### Started At:
+----------------------------------------------------------------------
+### Finished At:
+----------------------------------------------------------------------
+### File Store:
+00000000-0000-0000-0000-000000000000
+00000000-0000-0000-0000-000000000001
+00000000-0000-0000-0000-000000000002
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_multiple_primary_key/documents.snap

@@ -0,0 +1,9 @@
+---
+source: index-scheduler/src/lib.rs
+---
+[
+  {
+    "id": 0,
+    "doggo": "jean bob"
+  }
+]

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_multiple_primary_key/only_first_task_succeed.snap

@@ -0,0 +1,45 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: succeeded, details: { received_documents: 1, indexed_documents: Some(1) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: true }}
+1 {uid: 1, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: true }}
+2 {uid: 2, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bloup"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: true }}
+----------------------------------------------------------------------
+### Status:
+enqueued [1,2,]
+succeeded [0,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [0,1,2,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,2,]
+----------------------------------------------------------------------
+### Index Mapper:
+["doggos"]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+----------------------------------------------------------------------
+### Started At:
+[timestamp] [0,]
+----------------------------------------------------------------------
+### Finished At:
+[timestamp] [0,]
+----------------------------------------------------------------------
+### File Store:
+00000000-0000-0000-0000-000000000001
+00000000-0000-0000-0000-000000000002
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_multiple_primary_key/second_task_fails.snap

@@ -0,0 +1,47 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: succeeded, details: { received_documents: 1, indexed_documents: Some(1) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: true }}
+1 {uid: 1, status: failed, error: ResponseError { code: 200, message: "Index already has a primary key: `id`.", error_code: "index_primary_key_already_exists", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_primary_key_already_exists" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: true }}
+2 {uid: 2, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bloup"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: true }}
+----------------------------------------------------------------------
+### Status:
+enqueued [2,]
+succeeded [0,]
+failed [1,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [0,1,2,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,2,]
+----------------------------------------------------------------------
+### Index Mapper:
+["doggos"]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+----------------------------------------------------------------------
+### Started At:
+[timestamp] [0,]
+[timestamp] [1,]
+----------------------------------------------------------------------
+### Finished At:
+[timestamp] [0,]
+[timestamp] [1,]
+----------------------------------------------------------------------
+### File Store:
+00000000-0000-0000-0000-000000000002
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_multiple_primary_key/third_task_fails.snap

@@ -0,0 +1,48 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: succeeded, details: { received_documents: 1, indexed_documents: Some(1) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: true }}
+1 {uid: 1, status: failed, error: ResponseError { code: 200, message: "Index already has a primary key: `id`.", error_code: "index_primary_key_already_exists", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_primary_key_already_exists" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: true }}
+2 {uid: 2, status: failed, error: ResponseError { code: 200, message: "Index already has a primary key: `id`.", error_code: "index_primary_key_already_exists", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_primary_key_already_exists" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bloup"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: true }}
+----------------------------------------------------------------------
+### Status:
+enqueued []
+succeeded [0,]
+failed [1,2,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [0,1,2,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,2,]
+----------------------------------------------------------------------
+### Index Mapper:
+["doggos"]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+----------------------------------------------------------------------
+### Started At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+----------------------------------------------------------------------
+### Finished At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+----------------------------------------------------------------------
+### File Store:
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_multiple_primary_key_batch_wrong_key/after_registering_the_3_tasks.snap

@@ -0,0 +1,43 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: true }}
+1 {uid: 1, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: true }}
+2 {uid: 2, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: true }}
+----------------------------------------------------------------------
+### Status:
+enqueued [0,1,2,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [0,1,2,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,2,]
+----------------------------------------------------------------------
+### Index Mapper:
+[]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+----------------------------------------------------------------------
+### Started At:
+----------------------------------------------------------------------
+### Finished At:
+----------------------------------------------------------------------
+### File Store:
+00000000-0000-0000-0000-000000000000
+00000000-0000-0000-0000-000000000001
+00000000-0000-0000-0000-000000000002
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_multiple_primary_key_batch_wrong_key/documents.snap

@@ -0,0 +1,9 @@
+---
+source: index-scheduler/src/lib.rs
+---
+[
+  {
+    "id": 0,
+    "doggo": "jean bob"
+  }
+]

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_multiple_primary_key_batch_wrong_key/only_first_task_succeed.snap

@@ -0,0 +1,45 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: succeeded, details: { received_documents: 1, indexed_documents: Some(1) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: true }}
+1 {uid: 1, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: true }}
+2 {uid: 2, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: true }}
+----------------------------------------------------------------------
+### Status:
+enqueued [1,2,]
+succeeded [0,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [0,1,2,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,2,]
+----------------------------------------------------------------------
+### Index Mapper:
+["doggos"]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+----------------------------------------------------------------------
+### Started At:
+[timestamp] [0,]
+----------------------------------------------------------------------
+### Finished At:
+[timestamp] [0,]
+----------------------------------------------------------------------
+### File Store:
+00000000-0000-0000-0000-000000000001
+00000000-0000-0000-0000-000000000002
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_multiple_primary_key_batch_wrong_key/second_and_third_tasks_fails.snap

@@ -0,0 +1,47 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: succeeded, details: { received_documents: 1, indexed_documents: Some(1) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: true }}
+1 {uid: 1, status: failed, error: ResponseError { code: 200, message: "Index already has a primary key: `id`.", error_code: "index_primary_key_already_exists", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_primary_key_already_exists" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: true }}
+2 {uid: 2, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: true }}
+----------------------------------------------------------------------
+### Status:
+enqueued [2,]
+succeeded [0,]
+failed [1,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [0,1,2,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,2,]
+----------------------------------------------------------------------
+### Index Mapper:
+["doggos"]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+----------------------------------------------------------------------
+### Started At:
+[timestamp] [0,]
+[timestamp] [1,]
+----------------------------------------------------------------------
+### Finished At:
+[timestamp] [0,]
+[timestamp] [1,]
+----------------------------------------------------------------------
+### File Store:
+00000000-0000-0000-0000-000000000002
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_set_and_null_primary_key/after_registering_the_6_tasks.snap

@@ -0,0 +1,52 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: None, method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: true }}
+1 {uid: 1, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: true }}
+2 {uid: 2, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("paw"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: true }}
+3 {uid: 3, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: None, method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000003, documents_count: 1, allow_index_creation: true }}
+4 {uid: 4, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: None, method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000004, documents_count: 1, allow_index_creation: true }}
+5 {uid: 5, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("paw"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000005, documents_count: 1, allow_index_creation: true }}
+----------------------------------------------------------------------
+### Status:
+enqueued [0,1,2,3,4,5,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [0,1,2,3,4,5,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,2,3,4,5,]
+----------------------------------------------------------------------
+### Index Mapper:
+[]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+[timestamp] [3,]
+[timestamp] [4,]
+[timestamp] [5,]
+----------------------------------------------------------------------
+### Started At:
+----------------------------------------------------------------------
+### Finished At:
+----------------------------------------------------------------------
+### File Store:
+00000000-0000-0000-0000-000000000000
+00000000-0000-0000-0000-000000000001
+00000000-0000-0000-0000-000000000002
+00000000-0000-0000-0000-000000000003
+00000000-0000-0000-0000-000000000004
+00000000-0000-0000-0000-000000000005
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_set_and_null_primary_key/all_other_tasks_succeeds.snap

@@ -0,0 +1,56 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: failed, error: ResponseError { code: 200, message: "The primary key inference failed as the engine did not find any field ending with `id` in its name. Please specify the primary key manually using the `primaryKey` query parameter.", error_code: "index_primary_key_no_candidate_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_primary_key_no_candidate_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: None, method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: true }}
+1 {uid: 1, status: failed, error: ResponseError { code: 200, message: "Document doesn't have a `bork` attribute: `{\"paw\":1,\"doggo\":\"jean bob\"}`.", error_code: "missing_document_id", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#missing_document_id" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: true }}
+2 {uid: 2, status: succeeded, details: { received_documents: 1, indexed_documents: Some(1) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("paw"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: true }}
+3 {uid: 3, status: succeeded, details: { received_documents: 1, indexed_documents: Some(1) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: None, method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000003, documents_count: 1, allow_index_creation: true }}
+4 {uid: 4, status: succeeded, details: { received_documents: 1, indexed_documents: Some(1) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: None, method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000004, documents_count: 1, allow_index_creation: true }}
+5 {uid: 5, status: succeeded, details: { received_documents: 1, indexed_documents: Some(1) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("paw"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000005, documents_count: 1, allow_index_creation: true }}
+----------------------------------------------------------------------
+### Status:
+enqueued []
+succeeded [2,3,4,5,]
+failed [0,1,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [0,1,2,3,4,5,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,2,3,4,5,]
+----------------------------------------------------------------------
+### Index Mapper:
+["doggos"]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+[timestamp] [3,]
+[timestamp] [4,]
+[timestamp] [5,]
+----------------------------------------------------------------------
+### Started At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+[timestamp] [3,4,5,]
+----------------------------------------------------------------------
+### Finished At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+[timestamp] [3,4,5,]
+----------------------------------------------------------------------
+### File Store:
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_set_and_null_primary_key/documents.snap

@@ -0,0 +1,21 @@
+---
+source: index-scheduler/src/lib.rs
+---
+[
+  {
+    "paw": 2,
+    "doggo": "jean bob"
+  },
+  {
+    "paw": 3,
+    "doggo": "jean bob"
+  },
+  {
+    "paw": 4,
+    "doggo": "jean bob"
+  },
+  {
+    "paw": 5,
+    "doggo": "jean bob"
+  }
+]

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_set_and_null_primary_key/first_task_fails.snap

@@ -0,0 +1,54 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: failed, error: ResponseError { code: 200, message: "The primary key inference failed as the engine did not find any field ending with `id` in its name. Please specify the primary key manually using the `primaryKey` query parameter.", error_code: "index_primary_key_no_candidate_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_primary_key_no_candidate_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: None, method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: true }}
+1 {uid: 1, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: true }}
+2 {uid: 2, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("paw"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: true }}
+3 {uid: 3, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: None, method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000003, documents_count: 1, allow_index_creation: true }}
+4 {uid: 4, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: None, method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000004, documents_count: 1, allow_index_creation: true }}
+5 {uid: 5, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("paw"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000005, documents_count: 1, allow_index_creation: true }}
+----------------------------------------------------------------------
+### Status:
+enqueued [1,2,3,4,5,]
+failed [0,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [0,1,2,3,4,5,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,2,3,4,5,]
+----------------------------------------------------------------------
+### Index Mapper:
+["doggos"]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+[timestamp] [3,]
+[timestamp] [4,]
+[timestamp] [5,]
+----------------------------------------------------------------------
+### Started At:
+[timestamp] [0,]
+----------------------------------------------------------------------
+### Finished At:
+[timestamp] [0,]
+----------------------------------------------------------------------
+### File Store:
+00000000-0000-0000-0000-000000000001
+00000000-0000-0000-0000-000000000002
+00000000-0000-0000-0000-000000000003
+00000000-0000-0000-0000-000000000004
+00000000-0000-0000-0000-000000000005
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_set_and_null_primary_key/second_task_fails.snap

@@ -0,0 +1,55 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: failed, error: ResponseError { code: 200, message: "The primary key inference failed as the engine did not find any field ending with `id` in its name. Please specify the primary key manually using the `primaryKey` query parameter.", error_code: "index_primary_key_no_candidate_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_primary_key_no_candidate_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: None, method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: true }}
+1 {uid: 1, status: failed, error: ResponseError { code: 200, message: "Document doesn't have a `bork` attribute: `{\"paw\":1,\"doggo\":\"jean bob\"}`.", error_code: "missing_document_id", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#missing_document_id" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: true }}
+2 {uid: 2, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("paw"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: true }}
+3 {uid: 3, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: None, method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000003, documents_count: 1, allow_index_creation: true }}
+4 {uid: 4, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: None, method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000004, documents_count: 1, allow_index_creation: true }}
+5 {uid: 5, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("paw"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000005, documents_count: 1, allow_index_creation: true }}
+----------------------------------------------------------------------
+### Status:
+enqueued [2,3,4,5,]
+failed [0,1,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [0,1,2,3,4,5,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,2,3,4,5,]
+----------------------------------------------------------------------
+### Index Mapper:
+["doggos"]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+[timestamp] [3,]
+[timestamp] [4,]
+[timestamp] [5,]
+----------------------------------------------------------------------
+### Started At:
+[timestamp] [0,]
+[timestamp] [1,]
+----------------------------------------------------------------------
+### Finished At:
+[timestamp] [0,]
+[timestamp] [1,]
+----------------------------------------------------------------------
+### File Store:
+00000000-0000-0000-0000-000000000002
+00000000-0000-0000-0000-000000000003
+00000000-0000-0000-0000-000000000004
+00000000-0000-0000-0000-000000000005
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_set_and_null_primary_key/third_task_succeeds.snap

@@ -0,0 +1,57 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: failed, error: ResponseError { code: 200, message: "The primary key inference failed as the engine did not find any field ending with `id` in its name. Please specify the primary key manually using the `primaryKey` query parameter.", error_code: "index_primary_key_no_candidate_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_primary_key_no_candidate_found" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: None, method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: true }}
+1 {uid: 1, status: failed, error: ResponseError { code: 200, message: "Document doesn't have a `bork` attribute: `{\"paw\":1,\"doggo\":\"jean bob\"}`.", error_code: "missing_document_id", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#missing_document_id" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: true }}
+2 {uid: 2, status: succeeded, details: { received_documents: 1, indexed_documents: Some(1) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("paw"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: true }}
+3 {uid: 3, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: None, method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000003, documents_count: 1, allow_index_creation: true }}
+4 {uid: 4, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: None, method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000004, documents_count: 1, allow_index_creation: true }}
+5 {uid: 5, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("paw"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000005, documents_count: 1, allow_index_creation: true }}
+----------------------------------------------------------------------
+### Status:
+enqueued [3,4,5,]
+succeeded [2,]
+failed [0,1,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [0,1,2,3,4,5,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,2,3,4,5,]
+----------------------------------------------------------------------
+### Index Mapper:
+["doggos"]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+[timestamp] [3,]
+[timestamp] [4,]
+[timestamp] [5,]
+----------------------------------------------------------------------
+### Started At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+----------------------------------------------------------------------
+### Finished At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+----------------------------------------------------------------------
+### File Store:
+00000000-0000-0000-0000-000000000003
+00000000-0000-0000-0000-000000000004
+00000000-0000-0000-0000-000000000005
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_set_and_null_primary_key_inference_works/after_registering_the_6_tasks.snap

@@ -0,0 +1,52 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: None, method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: true }}
+1 {uid: 1, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: true }}
+2 {uid: 2, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("doggoid"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: true }}
+3 {uid: 3, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: None, method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000003, documents_count: 1, allow_index_creation: true }}
+4 {uid: 4, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: None, method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000004, documents_count: 1, allow_index_creation: true }}
+5 {uid: 5, status: enqueued, details: { received_documents: 1, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("doggoid"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000005, documents_count: 1, allow_index_creation: true }}
+----------------------------------------------------------------------
+### Status:
+enqueued [0,1,2,3,4,5,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [0,1,2,3,4,5,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,2,3,4,5,]
+----------------------------------------------------------------------
+### Index Mapper:
+[]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+[timestamp] [3,]
+[timestamp] [4,]
+[timestamp] [5,]
+----------------------------------------------------------------------
+### Started At:
+----------------------------------------------------------------------
+### Finished At:
+----------------------------------------------------------------------
+### File Store:
+00000000-0000-0000-0000-000000000000
+00000000-0000-0000-0000-000000000001
+00000000-0000-0000-0000-000000000002
+00000000-0000-0000-0000-000000000003
+00000000-0000-0000-0000-000000000004
+00000000-0000-0000-0000-000000000005
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_set_and_null_primary_key_inference_works/all_other_tasks_succeeds.snap

@@ -0,0 +1,56 @@
+---
+source: index-scheduler/src/lib.rs
+---
+### Autobatching Enabled = true
+### Processing Tasks:
+[]
+----------------------------------------------------------------------
+### All Tasks:
+0 {uid: 0, status: succeeded, details: { received_documents: 1, indexed_documents: Some(1) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: None, method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 1, allow_index_creation: true }}
+1 {uid: 1, status: failed, error: ResponseError { code: 200, message: "Index already has a primary key: `doggoid`.", error_code: "index_primary_key_already_exists", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_primary_key_already_exists" }, details: { received_documents: 1, indexed_documents: Some(0) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("bork"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000001, documents_count: 1, allow_index_creation: true }}
+2 {uid: 2, status: succeeded, details: { received_documents: 1, indexed_documents: Some(1) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("doggoid"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000002, documents_count: 1, allow_index_creation: true }}
+3 {uid: 3, status: succeeded, details: { received_documents: 1, indexed_documents: Some(1) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: None, method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000003, documents_count: 1, allow_index_creation: true }}
+4 {uid: 4, status: succeeded, details: { received_documents: 1, indexed_documents: Some(1) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: None, method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000004, documents_count: 1, allow_index_creation: true }}
+5 {uid: 5, status: succeeded, details: { received_documents: 1, indexed_documents: Some(1) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("doggoid"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000005, documents_count: 1, allow_index_creation: true }}
+----------------------------------------------------------------------
+### Status:
+enqueued []
+succeeded [0,2,3,4,5,]
+failed [1,]
+----------------------------------------------------------------------
+### Kind:
+"documentAdditionOrUpdate" [0,1,2,3,4,5,]
+----------------------------------------------------------------------
+### Index Tasks:
+doggos [0,1,2,3,4,5,]
+----------------------------------------------------------------------
+### Index Mapper:
+["doggos"]
+----------------------------------------------------------------------
+### Canceled By:
+
+----------------------------------------------------------------------
+### Enqueued At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+[timestamp] [3,]
+[timestamp] [4,]
+[timestamp] [5,]
+----------------------------------------------------------------------
+### Started At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+[timestamp] [3,4,5,]
+----------------------------------------------------------------------
+### Finished At:
+[timestamp] [0,]
+[timestamp] [1,]
+[timestamp] [2,]
+[timestamp] [3,4,5,]
+----------------------------------------------------------------------
+### File Store:
+
+----------------------------------------------------------------------
+

index-scheduler/src/snapshots/lib.rs/test_document_addition_with_set_and_null_primary_key_inference_works/documents.snap

@@ -0,0 +1,25 @@
+---
+source: index-scheduler/src/lib.rs
+---
+[
+  {
+    "doggoid": 0,
+    "doggo": "jean bob"
+  },
+  {
+    "doggoid": 2,
+    "doggo": "jean bob"
+  },
+  {
+    "doggoid": 3,
+    "doggo": "jean bob"
+  },
+  {
+    "doggoid": 4,
+    "doggo": "jean bob"
+  },
+  {
+    "doggoid": 5,
+    "doggo": "jean bob"
+  }
+]