Merge remote-tracking branch 'upstream/master' into add-ci_variables-environment_scopeadd-ci_variables-environment_scope

* upstream/master: (79 commits)
  Reset @full_path to nil when cache expires
  add margin between captcha and register button
  Eagerly create a milestone that is used in a feature spec
  Adjust readme repo width
  Resolve "Issue Board -> "Remove from board" button when viewing an issue gives js error and fails"
  Fix rubocop offenses
  Make entrypoint and command keys to be array of strings
  Add issuable-list class to shared mr/issue lists to fix new responsive layout
  New navigation breadcrumbs
  Restore timeago translations in renderTimeago.
  Fix curl example paths (missing the 'files' segment)
  Automatically hide sidebar on smaller screens
  Fix typo in IssuesFinder comment
  Remove placeholder note when award emoji slash command is applied
  Make setSidebarHeight more efficient with SidebarHeightManager.
  Update CHANGELOG.md for 9.3.3
  Resolve "More actions dropdown hidden by end of diff"
  Use Gitaly 0.14.0
  Improve support for external issue references
  Make issuables_count_for_state public
  ...

1 files changed, 16 insertions, 6 deletions

diff --git a/lib/feature.rb b/lib/feature.rb
index d3d972564af..363f66ba60e 100644
--- a/lib/feature.rb
+++ b/lib/feature.rb
@@ -12,6 +12,8 @@ class Feature
   end
 
   class << self
+    delegate :group, to: :flipper
+
     def all
       flipper.features.to_a
     end
@@ -27,16 +29,24 @@ class Feature
       all.map(&:name).include?(feature.name)
     end
 
-    def enabled?(key)
-      get(key).enabled?
+    def enabled?(key, thing = nil)
+      get(key).enabled?(thing)
+    end
+
+    def enable(key, thing = true)
+      get(key).enable(thing)
+    end
+
+    def disable(key, thing = false)
+      get(key).disable(thing)
     end
 
-    def enable(key)
-      get(key).enable
+    def enable_group(key, group)
+      get(key).enable_group(group)
     end
 
-    def disable(key)
-      get(key).disable
+    def disable_group(key, group)
+      get(key).disable_group(group)
     end
 
     def flipper