These variables strongly affect the amount of load that indexing
operations place on the Elasticsearch server. They are useful values
to be able to twiddle in both performance and availability contexts.

At present, these only affect `gitlab-elasticsearch-indexer` behaviour,
but we can roll it out to the sidekiq context over time.

Code Nav PoC: API for fetching code-nav info

See merge request gitlab-org/gitlab!23674

Add spec to test import->export equivalence

Closes #39543

See merge request gitlab-org/gitlab!23338

Added note for kubernetes executor services support

See merge request gitlab-org/gitlab!22530

Add new basic registry explorer app

See merge request gitlab-org/gitlab!23153

- store
- router
- basic pages
- haml entrypoints
- js entry points
- feature flag
- update list code to not overlap

Include `license_scanning` to Ci::Build index

See merge request gitlab-org/gitlab!24090

This MR provides API for fetching code navigation
info from the stored LSIF data

Set 1MB limit for reactive cache data

Closes gitlab-com/gl-infra/infrastructure#8744

See merge request gitlab-org/gitlab!21871

Fixes new directory not working corretly

Closes #202656

See merge request gitlab-org/gitlab!24705

Don't run rspec for QA only changes

Closes #204735

See merge request gitlab-org/gitlab!24778

Remove reliable tag from specific test

See merge request gitlab-org/gitlab!24779

Docs: Add search support for protected branches API

See merge request gitlab-org/gitlab!24138

Update last_activity_on field on every REST API request

See merge request gitlab-org/gitlab!21725

It updates User#last_activity_on, on every API request
when user is logged in and last_activity_on is a date
earlier than today

Rename `HamService.mark_as_ham!` to `execute`

See merge request gitlab-org/gitlab!24650

Fix rails 6 content type deprecation warnings

See merge request gitlab-org/gitlab!24680

Port `trigger` keyword to Core (3/4) - move downstream pipeline creation

See merge request gitlab-org/gitlab!24391

Move most of the model and specs

Remove whitespace from repository controls

Closes #201755

See merge request gitlab-org/gitlab!24350

DEPRECATION WARNING: Rails 6.1 will return Content-Type header without
modification. If you want just the MIME type, please use `#media_type`
instead.

Closes https://gitlab.com/gitlab-org/gitlab/issues/202656

Explain cron-workers that don't need context

See merge request gitlab-org/gitlab!24494

These workers don't need context because they don't operate scoped to
a user, namespace or project.

Remove unused usage_ping partial

See merge request gitlab-org/gitlab!24694

Nuget package content service

See merge request gitlab-org/gitlab!24290

Resolve "Migrate '.fa-spinner' to '.spinner' within 'app/views/users'"

See merge request gitlab-org/gitlab!24672

- Adds reactive_cache_limit FF defautl false
- Logs ReactiveCaching::ExceededReactiveCacheLimit to Sentry
- Limit Environments to 10MB
- Limit MergeRequest to 20MB
- Adds Documentation
- Adds changelog
- Adds specs

Fix merge train unnecessarily retries pipeline by a race condition

Closes #196133

See merge request gitlab-org/gitlab!24566

Improve conan packages code quality

See merge request gitlab-org/gitlab!24647

Add development documentation on worker weights

See merge request gitlab-org/gitlab!24689

Deprecate GET /admin/application_settings route

Closes #43659, #43658, and #43657

See merge request gitlab-org/gitlab!22252

Create and write to deployment_clusters table

See merge request gitlab-org/gitlab!24235

Fix a flaky example in pipelines_controller_spec

See merge request gitlab-org/gitlab!24597

Unquarantine Geo push tests

Closes #201948

See merge request gitlab-org/gitlab!24578