Make commit IDs in merge request discussion header monospace

See merge request gitlab-org/gitlab-ce!23562

Fix some N+1 queries related to Admin Dashboard, User Dashboards and Activity Stream

Closes #55106

See merge request gitlab-org/gitlab-ce!23034

Revert "Merge branch '28682-can-merge-branch-before-build-is-started' into 'master'"

See merge request gitlab-org/gitlab-ce!23715

Fix MR discussion counts being off

Closes #55138

See merge request gitlab-org/gitlab-ce!23710

This reverts commit 793be43b, reversing
changes made to 8d0b4872.

For projects not using any CI, enabling merge only when pipeline succeeds
caused merge requests to be in unmergeable state, which caused significant
confusion.

See https://gitlab.com/gitlab-org/gitlab-ce/issues/55144 for more details.

Update the .gitignore

See merge request gitlab-org/gitlab-ce!23706

**What was the issue?**
Notes can be unresolved, but not resolvable. Without this, the
unresolvedDiscussionsCount was inflated.

**References**
https://gitlab.com/gitlab-org/gitlab-ce/issues/55138

Update License info for 11.6 feature freeze

See merge request gitlab-org/gitlab-ce!23707

[QA] Extend create_merge_request_spec to set assignee to MR

See merge request gitlab-org/gitlab-ce!23488

Upgrade to workhorse 7.6.0:

See merge request gitlab-org/gitlab-ce!23694

Avoid caching BroadcastMessage as an ActiveRecord object

Closes #55034

See merge request gitlab-org/gitlab-ce!23662

There is a combination of few strategies implemented here:

1. Few relations were eager loaded
2. Changed few polymorphic routes to specific ones so we don't have to
   use `#becomes(Namespace)` which doesn't preserve association cache

Bump sentry-raven gem to 2.7.4

See merge request gitlab-org/gitlab-ce!23699

Fix profile_header bottom margin, #51807.

Closes #51807

See merge request gitlab-org/gitlab-ce!23168

Resolve "Main navbar is broken in certain viewport widths"

Closes #49713

See merge request gitlab-org/gitlab-ce!23348

Don't allow Danger to fail in CI any more

Closes gitlab-org/release/framework#21

See merge request gitlab-org/gitlab-ce!23695

Fix a frozen string error in lib/gitlab/utils.rb

Closes #55116

See merge request gitlab-org/gitlab-ce!23690

Contains only minor fixes from 2.7.2:
https://github.com/getsentry/raven-ruby/releases

By defining the correct route helper path instead of relying on the
polymorphic route, we don't invalidate the eager-loaded relations.

This change removes remaining N+1 queries

This removes remaining N+1 queries

This removes remaining N+1 queries

Remove unnecessary includes of ShellAdapter

See merge request gitlab-org/gitlab-ce!23607

Set a fixed date for frontend fixtures

See merge request gitlab-org/gitlab-ce!22672

Makes the following changes in order to have all the
items of the top nav fit within all of the new Bootstrap 4 breakpoints:

- Change GitLab logo to show only on desktop breakpoint (lg and up)
  - Move margin from logo to logo text, saving 8px
- Move the following icon links to the "More" nav dropdown
  - Instance Statistics (ConDev Index)
  - Admin area (if Admin)
  - Sherlock Transactions (if enabled)
- Removed separator between Admin icons
- Change search input width from 240px to 200px
- Move "Activity", "Milestone", and "Snippets" into "More" menu on lg breakpoints
- Show "More" menu of lg breakpoints

Backport some EE helper changes

See merge request gitlab-org/gitlab-ce!23631

In https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/20654 this job
was marked as allowing failures, but this allows developers to ignore
the results that Danger produces. Since it's not clear why the job was
allowed to fail, and since it's somewhat counter productive, we no
longer allow it to fail.

Improve feature proposal template for improved product thinking

See merge request gitlab-org/gitlab-ce!23190

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

Fix a frozen string error in app/mailers/notify.rb

Closes #55104

See merge request gitlab-org/gitlab-ce!23683

Adjust dropdown item and header padding to comply with design specs

See merge request gitlab-org/gitlab-ce!23552