From 9a534dd44404e2af608dcf893d705b7c5990d4f5 Mon Sep 17 00:00:00 2001
From: Dirk Eddelbuettel <edd@debian.org>
Date: Tue, 9 Jun 2020 21:17:48 -0500
Subject: [PATCH] update Travis to R 4.0.0 and bionic

---
 .travis.yml  | 9 ++++++++-
 ChangeLog    | 2 ++
 inst/NEWS.Rd | 1 +
 3 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 8ed6073..e0715f2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,7 +2,14 @@
 
 language: c
 sudo: required
-dist: trusty
+dist: bionic
+
+jobs:
+  include:
+    #- name: r-3.5
+    #  env: R_VERSION="3.5"
+    - name: r-4.0
+      env: R_VERSION="4.0"
 
 before_install:
   - curl -OLs https://eddelbuettel.github.io/r-travis/run.sh && chmod 0755 run.sh
diff --git a/ChangeLog b/ChangeLog
index 3ffbdd2..d4ae9e2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,6 +2,8 @@
 
 	* DESCRIPTION (Version, Date): Release 0.0.6
 
+	* .travis.yml: Switch to bionic and R 4.0.0
+
 2020-06-08  Joseph Stachelek  <stachel2@msu.edu>
 
 	* R/binb.R: Update natbib default from 'none' to 'default' to please
diff --git a/inst/NEWS.Rd b/inst/NEWS.Rd
index 220905f..9ae9a48 100644
--- a/inst/NEWS.Rd
+++ b/inst/NEWS.Rd
@@ -10,6 +10,7 @@
     \item The README.md file received another badge (Dirk).
     \item The \code{natbib} default value was updated to accomodate
     \pkg{rmarkdown} (Joseph Stachelek in \ghpr{26}).
+    \item Travis now uses R 4.0.0 and 'bionic' (Dirk).
   }
 }