.travis.yml.tt in microgem-1.0.22

- old
+ new

@@ -4,17 +4,15 @@
 rvm:
 - 2.7
 - 2.6
 - 2.5
 - 2.4
-- 2.3
 - ruby-head
-- jruby-9.2.9.0
+- jruby-9.2.11.0
 - truffleruby
 
 matrix:
   allow_failures:
-    - rvm: 2.3
+    - rvm: 2.4
     - rvm: ruby-head
-    - rvm: jruby-2.9.2.0
     - rvm: truffleruby
 #   fast_finish: true