[travic-ci] let us try rolling the runit plugin with 1.7 while testing 9K

Author: kares

Mavenfile

@@ -164,7 +164,7 @@ profile :id => 'test-9000' do
   plugin :invoker, '1.8' do
     execute_goals( :install, :run, invoker_run_options )
   end
-  properties 'jruby.version' => '9.0.0.0',
+  properties 'jruby.version' => '1.7.18', # https://github.com/jruby/jruby/issues/3184
              'jruby.versions' => '9.0.0.0',
              'bc.versions' => supported_bc_versions.join(',')
 end

pom.xml

@@ -729,7 +729,7 @@
       </build>
       <properties>
         <bc.versions>1.47,1.48,1.49,1.50,1.51</bc.versions>
-        <jruby.version>9.0.0.0</jruby.version>
+        <jruby.version>1.7.18</jruby.version>
         <jruby.versions>9.0.0.0</jruby.versions>
       </properties>
     </profile>