Improve GC_REPORT_BUCKETS granularity

See merge request gitlab-org/gitlab-ce!32586

Remove outdated mail_room check

See merge request gitlab-org/gitlab-ce!32588

Clarify limits for needs keyword

See merge request gitlab-org/gitlab-ce!32444

Enable pipeline_report_api flag by default

See merge request gitlab-org/gitlab-ee!15824

This is part of porting the Security Dashboard to the pipeline view[1].

[1]: https://gitlab.com/gitlab-org/gitlab-ee/issues/13496

Preload routes information in Routable

See merge request gitlab-org/gitlab-ce!32352

Add status checking behaviors to pipeline triggers

Closes #11238

See merge request gitlab-org/gitlab-ee!15580

Mirrors the pipeline status to the source bridge when pipeline
completes.

Backport documentation for status checking behaviors

See merge request gitlab-org/gitlab-ce!32184

Regenerate gitlab.pot to fix master

See merge request gitlab-org/gitlab-ee!16054

Resolve "Design viewer does not respect version"

See merge request gitlab-org/gitlab-ee!15119

- persisted version as router query parameter;
- implemented errors on incorrect version;
- refactored mixins to separate versions from project

Groups dropdown: Fix group styles in dropdown

See merge request gitlab-org/gitlab-ee!15839

Creates utility parser for the job log

See merge request gitlab-org/gitlab-ce!32555

Make unmocked requests fail in Jest again

See merge request gitlab-org/gitlab-ce!31863

Make unmocked requests fail in Jest again

See merge request gitlab-org/gitlab-ee!15400

Remove Users.support_bot column

See merge request gitlab-org/gitlab-ce!32554

Backport documentation from
https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/15580

Add #environments_cluster_path which will always return nil in CE

See merge request gitlab-org/gitlab-ce!32527

Add #environments_cluster_path in presenter

See merge request gitlab-org/gitlab-ee!15986

This method will be overridden in EE

Make sure 'build-qa-image' is created for all pipelines

See merge request gitlab-org/gitlab-ce!32570

Allow ancestor group milestones in issue board scope

See merge request gitlab-org/gitlab-ee!15858

This fixes a high frequency N+1 issue:

`RoutableActions#find_routable!` is used across many controllers to
retrieve e.g. the Project or Namespace by path. The `#find_routable!`
method calls `#ensure_canonical_path` which in turn retrieves
`#full_path` from the given Routable.

This in turn triggers a lookup on `routes`, leading to a high frequency
of these queries:

```sql
SELECT  "routes".* FROM "routes" WHERE "routes"."source_id" = $1 AND
"routes"."source_type" = $2 LIMIT $3
```

This is unnecessary as we already join `routes` in
`Routable#find_by_full_path` anyways.

Fix cycle analytics seed script

See merge request gitlab-org/gitlab-ce!32536

Quarantine flaky dashboard_spec.js

See merge request gitlab-org/gitlab-ce!32574

Update tests to always mock async method calls
with return values or stub them.

"Allow milestones to be associated with releases" BE

See merge request gitlab-org/gitlab-ce!30816