Remove merge_request_short_pipeline_serializer FF

See merge request gitlab-org/gitlab!43331

Documentation: Clarify the kas-address configuration for the kubernetes agent

See merge request gitlab-org/gitlab!43420

Changes to related pages came in this morning, so I merged in
master to be 100% safe. While there, I reformatted a few lines into
proper nested lists.

Update specialized_project_authorization_worker feature flags

See merge request gitlab-org/gitlab!43002

Remove periodic_project_authorization_recalculation feature flag

See merge request gitlab-org/gitlab!42999

Add group information to group ndjson feature flags

See merge request gitlab-org/gitlab!43164

Hide instance-level integrations on GitLab.com

See merge request gitlab-org/gitlab!42808

More alternatives for non-inclusive words

See merge request gitlab-org/gitlab!43433

Add fallback to load event for startup css

See merge request gitlab-org/gitlab!43329

- It looks like some browsers like WaterFox classic
actually don't load stylesheets with media print. I
can't find any documentation that browsers should
load these stylesheets, so it's possible this fallback
would could give us some future protection with
our officially supported browsers as well.

Add metadata to some unattributed feature flags

See merge request gitlab-org/gitlab!43144

Document vulnerability status timeline

See merge request gitlab-org/gitlab!43406

Fixed icons reference

See merge request gitlab-org/gitlab!43391

Treat git commands as failed if output has errors

See merge request gitlab-org/gitlab!43237

Strip deprecations from last_commit.vue

Closes #219860

See merge request gitlab-org/gitlab!43337

Strip deprecated strings from this Vue file.

Add note about Agent server availability

See merge request gitlab-org/gitlab!43293

Fix Jira importer immutable cache update

See merge request gitlab-org/gitlab!43430

Update CI secrets docs

See merge request gitlab-org/gitlab!43242

to make it clear secrets values are stored in temp files and path made
available as environment variables.

Related to
https://gitlab.com/gitlab-org/gitlab/-/issues/254712.

Improve loading time for large number of events

See merge request gitlab-org/gitlab!43248

Add endpoint for rendering expanded CI YAML config

See merge request gitlab-org/gitlab!42380

Fix group level package permissions

See merge request gitlab-org/gitlab!43007

Add E2E for personal snippet with multiple files

See merge request gitlab-org/gitlab!42929

See https://gitlab.com/gitlab-org/quality/testcases/-/issues/842

Remove feature flag to backfill partitioned table

See merge request gitlab-org/gitlab!43418

Our conversations brought up some more alternatives for non-inclusive
words, so let's get them added to the tests.

Optimise WikiPage spec

See merge request gitlab-org/gitlab!42796

Locally the spec has reduced from ~45s to ~14s.

We used to spend ~35s creating 416 factories, and we now spend ~3s
creating 43 factories.

Update supported languages for Dependency scanning

See merge request gitlab-org/gitlab!40877

Apply GitLab UI button styles to buttons in ee/app/views/projects/settings/slacks directory

See merge request gitlab-org/gitlab!42657

Packages is no longer premium only

See merge request gitlab-org/gitlab!43107

Extend exported attributes of vulnerabilities

See merge request gitlab-org/gitlab!43179

This MR adds 2 new columns to the vulnerability export CSV file which are called `CWE` and `Other Identifiers`.

Improve Job token documentation

Closes #20596, #212715, #28515, #216131, #222339, and #202553

See merge request gitlab-org/gitlab!42450

Fixes: #202553