* ee/master: (25 commits)
  Introduce namespace license checks for Push Rules (EES)
  Use a named subject in `models/ee/board_spec.rb`
  Hide the milestone variable on board when the feature is disabled
  Hide the milestone in the API when the feature is not available
  Don't update milestones on boards if the feature is not available
  Hide editing/creating milestones from the board UI
  Add `issue_board_milestone` feature to license
  Split Projects:Settings::RepositoryController into CE and EE sections
  Refactor Projects::CreateService and specs to make EE-only code clearer
  Fix EE conflicts for "Allow unauthenticated access to the `/api/v4/users` API"
  Introduce namespace license checks for merge request approvers (EES)
  Remove an unnecessary "included do ... end" block in app/models/concerns/approvable.rb
  Raise an error if an unknown feature is passed to stub_licensed_features
  Don't show Issue/MR template Setting if feature not available
  Only set MR description from template when feature available
  Only set issues template from setting if feature available
  Add Issuable Default Template feature to License
  Update CHANGELOG.md for 9.3.4
  Update CHANGELOG-EE.md for 9.3.4-ee
  Hide `Focus mode` on issue boards
  ...

Check license for milestones on issue boards

Closes #2568

See merge request !2315

Introduce namespace license checks for Push Rules (EES)

Closes #2573

See merge request !2335

Clarify when Code Quality shows in MR widget

Closes #2782

See merge request !2298

Namespace license checks Issue & MR template

Closes #2580

See merge request !2321

And separate EE/CE for board.rb

Introduce namespace license checks for merge request approvers (EES)

Closes #2566

See merge request !2324

# Conflicts:
#   app/models/license.rb

Hide Focus mode button if feature not available in license

Closes #2569

See merge request !2303

Namespace license checks for Contribution Analytics (EES)

Closes #2579

See merge request !2302

Fix EE conflicts for "Allow unauthenticated access to the `/api/v4/users` API"

See merge request !2247

When the Issuable Default Template feature is not available, do not
show the input form to configure the Issue & MR templates on the
Settings page.

Only when the Issuable Default Templates feature is available, fill in
the description from settings when building a new MR.

Only when the license allows Issuable Default Templates, set the issue
description when building an Issue.

Do this by splitting out EE-specific features into
EE::Issues::BuildService. And also split up spec files.

[ci skip]

[ci skip]

Add environment_scope column to ci_variables table

See merge request !12363

* ee/master: (847 commits)
  Job's review
  typo
  fix link, notes > note
  copyedit
  Fix issuable finder and helper conflicts
  resolve `app/views/projects/issues/_nav_btns.html.haml` resolve `spec/helpers/groups_helper_spec.rb`
  Resolve conflict in spec/services/git_push_service_spec.rb
  Adds logging when mirror starts and finishes
  Eagerly create a milestone that is used in a feature spec
  Don't resolve fork relationships for projects pending delete
  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
  copyedit, add image
  Add issuable-list class to shared mr/issue lists to fix new responsive layout
  New navigation breadcrumbs
  Restore timeago translations in renderTimeago.
  Mirrors should not attempt to sync while pending delete
  Fix curl example paths (missing the 'files' segment)
  ...

Add more logging to repository mirror feature

See merge request !2292

CE Upstream - Monday

See merge request !2325

Add overview and use-cases for Issue Boards EE-only features

See merge request !2296