Clean up: remove compatibility facade needed for #330300

See merge request gitlab-org/gitlab!65009

Fixes a bug where very tall files would be appear incorrectly

See merge request gitlab-org/gitlab!65173

Remove sort_dependency_vulnerabilities feature flag

See merge request gitlab-org/gitlab!65295

Resolve "Slow Namespace#all_projects"

See merge request gitlab-org/gitlab!65296

Remove code for PG11 custom foreign keys

See merge request gitlab-org/gitlab!64658

Docs: List all internal network routes for Gitaly Cluster

See merge request gitlab-org/gitlab!64965

Changelog: performance

Add summary column to timelogs table

See merge request gitlab-org/gitlab!64552

Run batched migrations on self-managed instances

See merge request gitlab-org/gitlab!65106

Update browser.rb to accept mobile device name

See merge request gitlab-org/gitlab!65061

[RUN ALL RSPEC] Clean up kwargs deprecation warnings paths

See merge request gitlab-org/gitlab!62995

Remove Frontend to Edit Legacy Flags [RUN ALL RSPEC] [RUN AS-IF-FOSS]

See merge request gitlab-org/gitlab!64005

Add ability to search for cluster image scaning jobs

See merge request gitlab-org/gitlab!64616

Changelog: other
EE: true

Add clarification regarding expiration to project membership doc

See merge request gitlab-org/gitlab!65261

Give definitions to each of the repository storage move states

See merge request gitlab-org/gitlab!65288

Respect protected tag in release permissions

See merge request gitlab-org/gitlab!64693

Add target branch in pipeline editor for blank projects

See merge request gitlab-org/gitlab!64575

Use default_enabled for feature flag check

See merge request gitlab-org/gitlab!65212

Update docs wrt. author of commit applying suggested changes

See merge request gitlab-org/gitlab!64570

Add troubleshooting section for Bitbucket

See merge request gitlab-org/gitlab!64602

Prior to version 12, Postgres did not support foreign keys where the
target table was a partitioned table. The database team had begun work
on a custom solution to solve this problem, but as we're not on v12,
it's no longer needed. Removing all the related code.

Present error when DAST profile not found

See merge request gitlab-org/gitlab!64679

- Add new code that adds to Ci::Pipeline#yaml_errors
- Update specs accordingly

Changelog: changed

Stkerr update compliance metrics

See merge request gitlab-org/gitlab!62413

Drop full index on ci_builds.token

See merge request gitlab-org/gitlab!65025

Add link instrumentation in readme markdown templates

See merge request gitlab-org/gitlab!64564

Document 'object_attributes.action' for issue, MR, and release webhooks

See merge request gitlab-org/gitlab!65177

Improve security merge request template

See merge request gitlab-org/gitlab!65282

Docs: Group level webhooks do not have logs

See merge request gitlab-org/gitlab!65162

Fix grammar mistakes in Geo replication FAQ

See merge request gitlab-org/gitlab!65240

Add meta fields to email receiver error

See merge request gitlab-org/gitlab!65001

Improve LoadBalancer#all_caught_up? logic [RUN ALL RSPEC] [RUN AS-IF-FOSS]

See merge request gitlab-org/gitlab!65248