Merge branch 'remove-ci_job_request_with_tags_matcher' into 'master'

Remove the ci_job_request_with_tags_matcher

See merge request gitlab-org/gitlab-ce!19947

app/services/ci/register_job_service.rb

@@ -25,7 +25,6 @@ module Ci
 
       valid = true
 
-      if Feature.enabled?('ci_job_request_with_tags_matcher')
       # pick builds that does not have other tags than runner's one
       builds = builds.matches_tag_ids(runner.tags.ids)
 
@@ -33,7 +32,6 @@ module Ci
       unless runner.run_untagged?
         builds = builds.with_any_tags
       end
-      end
 
       builds.find do |build|
         next unless runner.can_pick?(build)

changelogs/unreleased/remove-ci_job_request_with_tags_matcher.yml

+---
+title: Remove the ci_job_request_with_tags_matcher
+merge_request:
+author:
+type: performance