Drop JRuby 9.1.17.0

It supports Ruby 2.3.x support but RDoc has dropped support of the version.
ruby · Oct 25, 2019 · 9d4c227 · 9d4c227
1 parent d2cf591
commit 9d4c227
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.github/workflows/ubuntu-rvm.yml b/.github/workflows/ubuntu-rvm.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        ruby: [ 'jruby-9.2.6.0', 'jruby-9.1.17.0', 'ruby-head' ]
+        ruby: [ 'jruby-9.2.6.0', 'ruby-head' ]
       fail-fast: false
     steps:
     - uses: actions/checkout@master