Introduce namespace license checks for merge request approvers (EES)

Closes #2566

See merge request !2324

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

[ci skip]

[ci skip]

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

Move some EE-only KubernetesService code to a prepended module

Closes #2525

See merge request !2168

resolve `spec/helpers/groups_helper_spec.rb`

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

CE upstream: Friday

Closes #225, gitaly#201, and gitlab-ce#33172

See merge request !2313

Fixed typo in gitlab_flow.md

See merge request !12561

Replaces 'dashboard/new-project.feature' spinach with rspec

See merge request !12550

Eagerly create a milestone that is used in a feature spec

Closes #34609

See merge request !12604

Fix curl example paths (missing the 'files' segment)

See merge request !12588

Use correct milestones for filtering on Group Issues

Closes #34116

See merge request !12374

Signed-off-by: Rémy Coutable <remy@rymai.me>

Remove unnecessary pull command from codeclimate job

See merge request !12583

Improves mirror force update button transparency

See merge request !2299

Adjust readme repo width

See merge request !12585

Make clear that Go 1.8 is required since GitLab 9.2

Closes #34525

See merge request !12564

Fix performance bar specs

See merge request !12225