This may solve issues in development with
`Bootsnap::LoadPathCache::Store::NestedTransactionError`:

https://github.com/Shopify/bootsnap/pull/270

Remove medium from CS EE

See merge request gitlab-org/gitlab!16395

Write background migrations
Write tests for background_migration

Docs: Fix postgres configuration in Geo HA

See merge request gitlab-org/gitlab!17307

Add additional check in Jest config

See merge request gitlab-org/gitlab!17443

Creating events when design is created

Closes #32347

See merge request gitlab-org/gitlab!17349

Move all test_constants to Jest

See merge request gitlab-org/gitlab!17630

Suppress AJAX errors caused by browser navigation

See merge request gitlab-org/gitlab!16545

Add timeout mechanism for includes expansion

See merge request gitlab-org/gitlab!16807

Define soft timeout for CI includes expansion in
`Gitlab::Ci::Config::External::File::Base::Context`
as `INCLUDES_TIMEOUT` with a default value of 10 seconds

Also updates Karma to export * from them all

**Why?**

This helps with automatically migrating Karma specs to Jest

Remove `environment_metrics_show_multiple_dashboards` feature flag

Closes #28856

See merge request gitlab-org/gitlab!16640

Displaying multiple dashboard dropdown is behind
environment_metrics_show_multiple_dashboards feature flag.
Removing it in this MR along with specs

Refactor error handling for report comparison

See merge request gitlab-org/gitlab!17516

Update test for failure case
Add protection for nil pipeline

Disable review jobs for deploy and stable branches

See merge request gitlab-org/gitlab!17357

Implement feature flags plugin

See merge request gitlab-org/gitlab!17385

Fix signup link in admin area not being disabled

See merge request gitlab-org/gitlab!16726

Add allowFilter and allowAnySHA1InWant for partial clones

See merge request gitlab-org/gitlab!16850

Fix cannot merge icon showing in dropdown when user can merge

See merge request gitlab-org/gitlab!17306

Add missing window.gapi mock

See merge request gitlab-org/gitlab!16688

Add missing flash import

See merge request gitlab-org/gitlab!16731

Remove map-get($grid-breakpoints, xs) for max-width

Closes #22959

See merge request gitlab-org/gitlab!17420

Fix create_merge_request_with_secure_spec

Closes #32634

See merge request gitlab-org/gitlab!17576

Enable plugin:promise/recommended ESlint rules

See merge request gitlab-org/gitlab!17094

Add permission for License compliance view

See merge request gitlab-org/gitlab!17481

Add file matching rule to flexible CI rules

See merge request gitlab-org/gitlab!16574

Merge branch '26343-help-link-when-enabling-packages-in-settings-links-to-maven-repository' into 'master'

Link to packes page from project feature settings

Closes #26343

See merge request gitlab-org/gitlab!17222

Remove outdated services:doc rake task

See merge request gitlab-org/gitlab!16798

Resolves https://gitlab.com/gitlab-org/gitlab-ee/issues/30908

Fix CI detection of GitLab and GitLab FOSS projects

See merge request gitlab-org/gitlab!17490

Document profiling Ruby heap for memory fragmentation

See merge request gitlab-org/gitlab!16947