.travis.yml in sidekiq-throttled-0.8.2 vs .travis.yml in sidekiq-throttled-0.9.0

@@ -16,39 +16,22 @@
   - tar -xvf $PWD/travis-phantomjs/phantomjs-2.0.0-ubuntu-12.04.tar.bz2 -C $PWD/travis-phantomjs
   - export PATH=$PWD/travis-phantomjs:$PATH
 
 install: bundle install --without development
 
-env:
-  - WITH_REDIS_NAMESPACE="false"
-  - WITH_REDIS_NAMESPACE="true"
-
 rvm:
-  - 2.2.6
-  - 2.3.3
-  - 2.4.0
+  - 2.3
+  - 2.4
+  - 2.5
 
 matrix:
   fast_finish: true
   include:
     -
-      rvm: 2.4.0
+      rvm: 2.3
       env: SUITE="rubocop"
       gemfile: Gemfile
-    -
-      rvm: jruby-9.1.8.0
-      env: JRUBY_OPTS="$JRUBY_OPTS --debug" WITH_REDIS_NAMESPACE="false"
-      gemfile: Gemfile
-    -
-      rvm: jruby-9.1.8.0
-      env: JRUBY_OPTS="$JRUBY_OPTS --debug" WITH_REDIS_NAMESPACE="true"
-      gemfile: Gemfile
-  allow_failures:
-    -
-      rvm: jruby-9.1.8.0
 
 gemfile:
-  - gemfiles/sidekiq_4.0.gemfile
-  - gemfiles/sidekiq_4.1.gemfile
-  - gemfiles/sidekiq_4.2.gemfile
   - gemfiles/sidekiq_5.0.gemfile
   - gemfiles/sidekiq_5.1.gemfile
+  - gemfiles/sidekiq_5.2.gemfile