This is important during upgrades, and essential when upgrading between
major versions.

We will be investigating upgrade checks for this by default in future
omnibus versions.

Update deploy board visualization docs

Closes #37029

See merge request gitlab-org/gitlab!22649

Refactor API deployments spec

See merge request gitlab-org/gitlab!22537

I found that 'request_with_query_count' was
not used anymore. While removing it, I did
some more refactoring of the N+1 context

Move endpoint to copy common_metrics.yml to core

See merge request gitlab-org/gitlab!21548

Add CI variable to provide GitLab base URL

Closes #19751

See merge request gitlab-org/gitlab!22327

Prune epics management end-to-end test

See merge request gitlab-org/gitlab!22526

Upgrade elasticsearch gems to v6

See merge request gitlab-org/gitlab!22645

Change set with let_it_be in ee/spec/services/projects

See merge request gitlab-org/gitlab!22523

Remove incorrect localVue usage in various files

Closes #121747

See merge request gitlab-org/gitlab!22603

Update project hooks limits to 100 for all plans

Closes gitlab-com/gl-infra/production#1521

See merge request gitlab-org/gitlab!22604

Persist Threat Monitoring alert dismissal

See merge request gitlab-org/gitlab!22117

Adds project_id and project_path to group api

See merge request gitlab-org/gitlab!22089

Remove incorrect localVue usage in ee/spec/frontend/vue_shared

Closes #195869

See merge request gitlab-org/gitlab!22619

Change docs image location

See merge request gitlab-org/gitlab!22455

Possible fix for flaky sidebar specs

Closes #118659

See merge request gitlab-org/gitlab!22667

Merge branch '39119-actioncontroller-urlgenerationerror-no-route-matches-action-evidence-controller-projects' into 'master'

Allow slashes in release tags

Closes #39119

See merge request gitlab-org/gitlab!22527

Closes https://gitlab.com/gitlab-org/gitlab/issues/39119

See merge request https://gitlab.com/gitlab-org/gitlab/merge_requests/22527

Be more vigorous killing workers when shutting down sidekiq-cluster

See merge request gitlab-org/gitlab!21796

Disable Prometheus metrics if initialization fails

Closes #24425

See merge request gitlab-org/gitlab!22355

This ensures that once a user dismisses the info alert on the Threat
Monitoring page, it doesn't appear again on subsequent visits.

Part of [WAF statistics reporting][1].

[1]: https://gitlab.com/gitlab-org/gitlab/issues/14707

Reduce redis key size by half for Prometheus::ProxyService

See merge request gitlab-org/gitlab!20006

Auth runner requests with job tokens in Rack Attack

See merge request gitlab-org/gitlab!21412

The runner makes requests with Ci::Build tokens and they fail into
throttle_unauthenticated requests category. Now we're also looking for
builds with that token when authenticating requests.

Update worker feature categories to match product changes

See merge request gitlab-org/gitlab!22531

Add UI events tracking to Conan adoption

See merge request gitlab-org/gitlab!21908

- shared constants
- shared utils

Per feedback on MR

Rather than stubbing out some internal methods of the test subject,
use known good values for pid (the current process, and negative values)
Much better code coverage test that way

Adds critical clarifying comments about the meaning of signal 0, which
is effectively a liveness/existence (and permissions) check
See http://man7.org/linux/man-pages/man2/kill.2.html for a discussion
of that

In https://gitlab.com/gitlab-com/gl-infra/infrastructure/issues/8511
and https://gitlab.com/gitlab-com/gl-infra/production/issues/1309
we have seen cases where sidekiq-cluster has been asked to restart,
but it has left one or more sidekiq worker processes in a stuck/hung
state burning CPU.

With this, sidekiq-cluster now waits for the worker processes to
terminate themselves cleanly (and push jobs back onto the queue) and
another few seconds beyond, then if any processes remain, kills them
hard (:KILL signal) before exiting as usual (allowing whater process
monitor is in place to restart sidekiq-cluster)

Typo/Grammar in docs:container-registry

See merge request gitlab-org/gitlab!22625

Updates package list api with destroy url

See merge request gitlab-org/gitlab!22503

One-button review app creation (backend)

See merge request gitlab-org/gitlab!22085

In both EE and FOSS specs, two labels are clicked in quick succession.
When the test fails, it appears that the first label was never actually
clicked.

To prevent some timing issue, we now pause after the first click to
verify the right number of active labels are present in the dropdown.

Closes https://gitlab.com/gitlab-org/gitlab/issues/118659

Increase size of issue boards sidebar collapse button

Closes #27427

See merge request gitlab-org/gitlab!22610

Add Is using seat badge to admin user overview

See merge request gitlab-org/gitlab!21497