Remove 2.3 & add newer rubies to test matrix

Ruby 2.3 has reached EOL: https://www.ruby-lang.org/en/news/2019/03/31/support-of-ruby-2-3-has-ended/ Ruby 2.4 has also reached EOL: https://www.ruby-lang.org/en/news/2020/04/05/support-of-ruby-2-4-has-ended/
twbs · May 18, 2020 · ed34142 · ed34142
1 parent ef343b7
commit ed34142
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -5,7 +5,9 @@ addons:
     packages:
       - chromium-browser
 rvm:
-  - 2.3.8
+  - 2.5
+  - 2.6
+  - 2.7
 gemfile:
   - test/gemfiles/rails_4_2.gemfile
   - test/gemfiles/rails_5_0.gemfile