Add background migration for Kubernetes Namespaces

See merge request gitlab-org/gitlab-ce!22433

Merge branch '7737-ci-pipeline-view-slowed-down-massivly-if-security-tabs-has-many-entries' into 'master'

Improve performance of rendering large reports

See merge request gitlab-org/gitlab-ce!22835

Renders unescaped `sprinft` string

Closes #53533

See merge request gitlab-org/gitlab-ce!22807

Render index.* like README.* when it's present in a directory

Closes #18933

See merge request gitlab-org/gitlab-ce!22639

Instead of rendering all report items in 4 big lists, we make use of
vue-virtual-scroll-list and render only few dozens at once. This
improves the performance in several metrics:

- Initial load time
- Memory Pressure
- CPU Load
- DOM node count

In an example with around 11k reported security vulnerabilities:

- Initial load time: 27s -> 4.1s
- Memory Pressure: ~750 MB -> ~270 MB
- CPU Load (time spent on executing JS/Rendering): 22s -> 2.5s
- DOM node count: 430k -> 7k up to 30k while scrolling

Sync `groups` and `group` to fix EE validation

See merge request gitlab-org/gitlab-ce!22788

Fix save button not activating when original setting started as null

Closes gitlab-ee#8040

See merge request gitlab-org/gitlab-ce!22820

Backport generic methods to CE

See merge request gitlab-org/gitlab-ce!22826

Includes the way  approvals are handled  to the documentation

Closes #52929

See merge request gitlab-org/gitlab-ce!22498

Fix failing master

See merge request gitlab-org/gitlab-ce!22830

Fixing failing master:
https://gitlab.com/gitlab-org/gitlab-ce/-/jobs/116776474

Allow to fetch all pipelines for every projects in a group and its
subgroups.
Allow to fetch the latest pipeline id for each projects of a group and
its subgroups.

CE: Rename QA::Factory to QA::Resource

See merge request gitlab-org/gitlab-ce!22772

Fix invalid artifact path for codequality

See merge request gitlab-org/gitlab-ce!22816

Performance tuning on Projects::GitHttpController#info_refs

Closes #48239

See merge request gitlab-org/gitlab-ce!22013

Allow concurrency when using Puma

Closes #53362

See merge request gitlab-org/gitlab-ce!22751

Remove gitlab-ui's tooltip from global

See merge request gitlab-org/gitlab-ce!22814

Fix pipeline schedule style issues

Closes #52925

See merge request gitlab-org/gitlab-ce!22758

Disallow retry of old builds

Closes #50939

See merge request gitlab-org/gitlab-ce!22538

The soft-archived builds cannot be run after some deadline time.
The intent is to aggressively recycle old builds after sometime.

* Factory::Base -> Resource::Base, and therefore:
* Factory::Resource::Project -> Resource::Project

Remove PersonalAccessTokensFinder#find_by method

See merge request gitlab-org/gitlab-ce!22617

Start tracking pool repositories

Closes #38238 and #52300

See merge request gitlab-org/gitlab-ce!22482

Disable replication lag check for Aurora PostgreSQL databases

Closes #52176

See merge request gitlab-org/gitlab-ce!22786

Update project and group labels empty state

See merge request gitlab-org/gitlab-ce!22745

Add 'only history' option to notes filter

Closes #51323

See merge request gitlab-org/gitlab-ce!22544

[skip ci]

Bump Gitaly to 0.128.0

See merge request gitlab-org/gitlab-ce!22802