Prior to this commit, any file type was accepted for header logo,
fav_icon and logo in appearance page in admin panel. This commit
enforces type filtering for these fields.

https://gitlab.com/gitlab-org/gitlab/-/issues/288843

Performance Improvements for the Epic View: GraphQL startupjs

See merge request gitlab-org/gitlab!48481

Add custom parallel rspec runner [RUN ALL RSPEC]

See merge request gitlab-org/gitlab!48453

Add Sidekiq dead job metrics

See merge request gitlab-org/gitlab!48361

Fixed unified diff components showing the incorrect numbers

See merge request gitlab-org/gitlab!48491

Merge branch '288020-rename-cycle-analytics-with-value-stream-analytics-in-strings-under-ee-app-assets-javascripts' into 'master'

Rename "Cycle Analytics" with "Value Stream Analytics" in JS comments

See merge request gitlab-org/gitlab!48551

Remove deprecated fa-spinner styles

See merge request gitlab-org/gitlab!48590

Use an explicit `data:`  keyword argument in `self_describing_event`

See merge request gitlab-org/gitlab!48192

Add design repository check to Project#git_transfer_in_progress?

See merge request gitlab-org/gitlab!48304

Docs: Repair Omnibus Unicorn settings link

See merge request gitlab-org/gitlab!48593

Update Elastic Search documentation link

See merge request gitlab-org/gitlab!48546

Adds bulk project repository storage move API

See merge request gitlab-org/gitlab!47142

Allow artifacts download from specific pipeline ID

See merge request gitlab-org/gitlab!47210

Fix docs release process information

See merge request gitlab-org/gitlab!48576

Add missing newline to the Jenkins integration doc

See merge request gitlab-org/gitlab!48585

Changes image diff comments to use percents

See merge request gitlab-org/gitlab!48132

Update Workhorse v8.56.0

See merge request gitlab-org/gitlab!48592

Provide extra detail on `table` in migration tests

See merge request gitlab-org/gitlab!48575

Improve GraphQL helpers

See merge request gitlab-org/gitlab!48341

Remove Google Code importer [RUN ALL RSPEC] [RUN AS-IF-FOSS]

See merge request gitlab-org/gitlab!48139

Remove relevant backend parts and tests

Obfuscate user profile for unconfirmed users

See merge request gitlab-org/gitlab!48271

[RUN AS-IF-FOSS] Fix intialize last keyword cop, and autocorrect more occurrences

See merge request gitlab-org/gitlab!48423

Merge branch '288017-rename-cycle-analytics-with-value-stream-analytics-in-strings-under-spec' into 'master'

Rename "Cycle Analytics" with "Value Stream Analytics" under /spec

See merge request gitlab-org/gitlab!48531

Fixes the unified diff row component showing
the incorrect line numbers.

Set minimum version for ruby-progressbar

See merge request gitlab-org/gitlab!47963

Revert "Merge branch '5500-pg11-deprecation-warning' into 'master'"

See merge request gitlab-org/gitlab!48564

Clarify CI_COMMIT_BRANCH variable presence.

See merge request gitlab-org/gitlab!47732

This adds a counter, sidekiq_jobs_dead_total, that increments when a job
is added to the dead jobs queue. It has the same basic labels (worker,
queue, feature category, etc.) as the other Sidekiq metrics.

Adjust the development pipeline guideline for postgres

See merge request gitlab-org/gitlab!48521

Converted missing branch component to use GraphQL

See merge request gitlab-org/gitlab!48360

Handle modal focus for copy to clip board

See merge request gitlab-org/gitlab!48489

Improves Documentation for Group Clusters

See merge request gitlab-org/gitlab!48085

Sort JS imports by groups in the EE code

See merge request gitlab-org/gitlab!47616