Docs update for visibility restriction on GitLab.com

Closes gitlab-ee#12501

See merge request gitlab-org/gitlab-ce!30203

Add `--globoff` flag to the curl command for Jobs API.

See merge request gitlab-org/gitlab-ce!30118

Docs: Clean up markdown spacing in geo docs

See merge request gitlab-org/gitlab-ce!30112

Spacing following lists should be 2 spaces, and 3 for numbered lists

Wait for 'Uninstall' when installing Prometheus

See merge request gitlab-org/gitlab-ce!30251

Prometheus is uninstallable so waiting won't see 'Install' at all.
We'll see 'Uninstall' instead.

Docs/Comments only: Better autodevops customization documentation

See merge request gitlab-org/gitlab-ce!30247

This will make it more obvious to anyone looking to customize these
files what the source code actually is.

Update doc/user/project/merge_requests/squash_and_merge.md

See merge request gitlab-org/gitlab-ce!30103

Fix typo in updateResolvableDiscussionsCounts action

See merge request gitlab-org/gitlab-ce!30278

Use separate Prometheus metrics dirs in dev/test

Closes #63869

See merge request gitlab-org/gitlab-ce!30253

Use PostgreSQL 9.6.11 in CI tests

See merge request gitlab-org/gitlab-ce!30270

Include username in auth log

Closes #62756

See merge request gitlab-org/gitlab-ce!29821

Fetches user based on the value of 'rack.attack.match_discriminator'

Closes https://gitlab.com/gitlab-org/gitlab-ce/issues/62756

Custom username for deploy tokens

See merge request gitlab-org/gitlab-ce!29639

This new attribute is optional and used when set instead of the default
format `gitlab+deploy-token-#{id}`.

Empty usernames will be saved as null in the database.

Related to https://gitlab.com/gitlab-org/gitlab-ce/issues/50228.

Jekyll Pages template: LC_ALL=C.UTF-8

See merge request gitlab-org/gitlab-ce!29907

Start UnicornSampler in master process

Closes #63830

See merge request gitlab-org/gitlab-ce!30215

Using `on_master_start` assures that the sampler is started in
master process and not in worker processes.

Backports css class used in EE specs

Closes gitlab-ee#12534

See merge request gitlab-org/gitlab-ce!30258

Removes EE differences for app/views/groups/settings/_general.html.haml

Closes gitlab-ee#12537

See merge request gitlab-org/gitlab-ce!30257

Reconcile our team, group label definitions with our organization structure

See merge request gitlab-org/gitlab-ce!29714

Use title and description fields for issue trackers

Closes #63690

See merge request gitlab-org/gitlab-ce!30096

Cache Flipper persisted names directly to local memory storage

See merge request gitlab-org/gitlab-ce!30265

Prefer offline install for yarn

See merge request gitlab-org/gitlab-ce!30267

Store Sidekiq and Web server metrics from Prometheus in separate
directories in `development` and `test` environments.

Add @pslaughter to CODEOWNERS

See merge request gitlab-org/gitlab-ce!30252

Specify the minor version of postgresql for CI
Signed-off-by: Takuya Noguchi <takninnovationresearch@gmail.com>

Step 2 of #62214: Includes logic to update namespaces storage statistics

Closes #62214

See merge request gitlab-org/gitlab-ce!28996

- Add two new ActiveRecord models:
  - RootNamespaceStoragestatistics will persist root namespace statistics
  - NamespaceAggregationSchedule will save information when a new update
to the namespace statistics needs to be scheduled
- Inject into UpdateProjectStatistics concern a new callback that will
call an async job to insert a new row onto NamespaceAggregationSchedule
table
- When a new row is inserted a new job is scheduled. This job will
update call an specific service to update the statistics and after that
it will delete thee aggregated scheduled row
- The RefresherServices makes heavy use of arel to build composable
queries to update Namespace::RootStorageStatistics attributes.
- Add an extra worker to traverse pending rows on
NAmespace::AggregationSchedule table and schedule a worker for each one
of this rows.
- Add an extra worker to traverse pending rows on
NAmespace::AggregationSchedule table and schedule a worker for each one
of this rows

Now that application settings are no longer dominating network traffic,
we see that the Feature#persisted_names is using a significant amount of
CPU and network bandwidth for Redis. Move this cache into the
thread-local memory storage to reduce Redis overhead.

Squash old migrations

Closes #59177

See merge request gitlab-org/gitlab-ce!30226

Merge branch '45104-special-characters-in-project-name-path-prevent-users-from-using-the-container-registry' into 'master'

Resolve "Special characters in project name/path prevent users from using the container registry"

Closes #62770 and #45104

See merge request gitlab-org/gitlab-ce!29616