This increases supported browser versions to:

- Mozilla Firefox: at least major version 91, as this is the latest ESR
  and it is still used quite a lot.
- Google Chrome/Chromium/Microsoft Edge: at least major version 92
  because it is about the same age as Firefox ESR 91
- Apple Safari: at least version 14.1 (dropping support for
  Safari 13 and 13.1) because it is the newest minor in the previous
  major version of Safari

This is still more permissive than what we strive to support, but still
strikes a good balance:

https://docs.gitlab.com/ee/install/requirements.html#supported-web-browsers

Changelog: changed

Use Zuora CSP Concern in Subscriptions Controller

See merge request gitlab-org/gitlab!91440

Add delete_runners global policy

See merge request gitlab-org/gitlab!91687

Add super/subscript support in content editor

See merge request gitlab-org/gitlab!91574

Update quarantined VSA feature spec

See merge request gitlab-org/gitlab!91569

Group settings to limit unique project downloads per user

See merge request gitlab-org/gitlab!89996

DOMPurify: Allow non-http links in urls

See merge request gitlab-org/gitlab!91491

Parse GitLab Runner release version suffixes

See merge request gitlab-org/gitlab!91592

Merge branch '355855-check-that-user_avatar_link-in-app-assets-javascripts-vue_shared-components-notes' into 'master'

Fix avatar size for issue and MR placeholder notes

See merge request gitlab-org/gitlab!90729

Add more docs about background upload removal

See merge request gitlab-org/gitlab!91557

Merge branch '364885-migrate-form_errors-in-app-views-admin-application_settings-_gitpod-html-haml-to-pajamas' into 'master'

Migrate `form_errors` in _gitpod.html.haml to Pajamas alert

See merge request gitlab-org/gitlab!91489

Add change failure rate chart component

See merge request gitlab-org/gitlab!91459

Adds a component for the DORA change failure rate
chart, also adds jest tests for the related component

Adds some additional utilities to ci/cd analtics charts

Remove unused Projects::JobsController#status

See merge request gitlab-org/gitlab!91393

Fix group name conflict when migrating groups via BulkImport

See merge request gitlab-org/gitlab!91512

Modify BulkImport to make group names unique as a namespace can not
have subgroups with the same name.

Changelog: fixed

Store failures from status response in large import tests

See merge request gitlab-org/gitlab!91621

Add due_date to CSV issue import and improve docs

See merge request gitlab-org/gitlab!91317

Changelog: added

Use a new Ruby 3.0 pipeline schedule

See merge request gitlab-org/gitlab!90438

Fix resolving cluster image scanning vulnerabilities

See merge request gitlab-org/gitlab!91121

Drop empty fingerprint attribute in Vue access dropdown

See merge request gitlab-org/gitlab!91657

Add spinner ViewComponent

See merge request gitlab-org/gitlab!91292

Ensure HTML blobs are highlighted with Highlight.js

See merge request gitlab-org/gitlab!91677

Changelog: fixed
EE: true

Fix issue with MR Labels not passed correctly to script

See merge request gitlab-org/gitlab!91671

Removes noisy lines from transformed notebook

See merge request gitlab-org/gitlab!91579

Apply rate limiting for paid plan customer hooks

See merge request gitlab-org/gitlab!90868

This change enables rate limit of webhooks of paid plan customers.

Customers on the free plan have had their webhooks subject to rate
limiting since
https://gitlab.com/gitlab-org/gitlab/-/merge_requests/61151.

In https://gitlab.com/gitlab-org/gitlab/-/issues/337228 logs were
collected when a hook would be rate-limited.

We now apply the rate limit instead of logging.

https://gitlab.com/gitlab-org/gitlab/-/issues/365605

Changelog: changed
EE: true

Improve documentation wording

See merge request gitlab-org/gitlab!91503

Use auditor when auditing using audit changes

See merge request gitlab-org/gitlab!91461

EE: true
Changelog: changed

Replace deprecated createFlash, add loading icon and add tabs query param to group audit events

See merge request gitlab-org/gitlab!90798

Add ignore rule for migrated_to_new_structure column

See merge request gitlab-org/gitlab!91381

Vendor new gem to support PBKDF2+SHA512 password hashing

See merge request gitlab-org/gitlab!90629