Fix Rails/SaveBang offenses in spec/features

See merge request gitlab-org/gitlab!57907

Contributes to https://gitlab.com/gitlab-org/gitlab/-/issues/220040.

Fix HTTP status code for agent tokens that are invalid or missing

See merge request gitlab-org/gitlab!57777

Update Gitaly version

See merge request gitlab-org/gitlab!57986

Merge branch '232957-include-merge-request-description-or-any-custom-merge-commit-message-not-working-with-merge' into 'master'

Resolve ""Include merge request description" or any custom merge commit message not working with Merge Trains enabled"

See merge request gitlab-org/gitlab!57787

Remove safe HTML from diff rows

See merge request gitlab-org/gitlab!57842

Fix N+1 in /projects REST endpoint

See merge request gitlab-org/gitlab!57746

Revert "Fix long polling to default to 50 s instead of 50 ns"

See merge request gitlab-org/gitlab!57903

Move Sentry processors to before_send hook [RUN ALL RSPEC] [RUN AS-IF-FOSS]

See merge request gitlab-org/gitlab!55648

Refine docs release process docs

See merge request gitlab-org/gitlab!57789

Rename class that is too similar to js-cluster-integrations-form

See merge request gitlab-org/gitlab!57928

Remove group and project params from runner install

See merge request gitlab-org/gitlab!57720

Partially fix incorrect icons for non-standard license files

See merge request gitlab-org/gitlab!53207

Added a changelog entry for the fix

Update the maven sync worker

See merge request gitlab-org/gitlab!56514

It will now treat the 'non existing versionless package' situation as a
normal one and will not raise a sync error.

Give example of incoming email address with key

See merge request gitlab-org/gitlab!57865

Merge branch '231131-apply-gitlab-ui-button-styles-to-buttons-in-ee-app-views-shared-epic-directory' into 'master'

Apply GitLab UI button styles to buttons in ee/app/views/shared/epic directory

See merge request gitlab-org/gitlab!56729

Update copies in API fuzzing configuration form

See merge request gitlab-org/gitlab!57753

Remove N+1 DB queries from indexing issues in Elasticsearch

See merge request gitlab-org/gitlab!57788

This commits fixes two N+1 in the /projeccts REST endpoint.

The related fields are `saml_providers` and `namespace_Settings`.

Unstub graphql_board_lists FF from sidebar specs [RUN AS-IF-FOSS]

See merge request gitlab-org/gitlab!57670

Fix N+1 queries for milestone search [RUN ALL RSPEC] [RUN AS-IF-FOSS]

See merge request gitlab-org/gitlab!57715

Merge branch '21044-controller-profiles-slackscontroller-edit-executes-more-than-100-sql-queries' into 'master'

Reduce number of SQL queries in Profiles::SlacksController#edit

See merge request gitlab-org/gitlab!57674

To avoid loading tags and project_import_data
even though it's not used,
we now only select the id and name of the project which
are the only 2 attributes used on the frontend.

This prevents fetching unused data and an N+1 query
on projects.

https://gitlab.com/gitlab-org/gitlab/-/issues/21044

Enforce a consistent style

Project issue boards are now powered by graphql.

A subset of sidebar specs needed some updating due to
differences in css selectors and elements used (ex. using
button over link text).

Certain functionalites are missing from graphql-based boards
code and their specs have been skipped.

Remove Starter references from Related issues page

See merge request gitlab-org/gitlab!57729

Update triggering validation on the alerts integration form

See merge request gitlab-org/gitlab!57697

Issue: gitlab.com/gitlab-org/gitlab/-/issues/232957
MR: gitlab.com/gitlab-org/gitlab/-/merge_requests/57787

The issue was that the params were strings, { "test" => .. }
when the commit_message was looking for a symbol.

Add minimal list of requirements for SAST analyzers

See merge request gitlab-org/gitlab!57519

Allow SCIM deprovisioning for minimal access users

See merge request gitlab-org/gitlab!57178

Return errors before updating active false

https://gitlab.com/gitlab-org/gitlab/-/merge_requests/57178

https://gitlab.com/gitlab-org/gitlab/-/issues/321883
https://gitlab.com/gitlab-org/gitlab/-/issues/325729

The `#as_indexed_json` method is used to convert individual documents to
the JSON that is sent to Elasticsearch during indexing. We need to
preload the data before it gets to this method. We implemented the
`.preload_indexing_data` method in
https://gitlab.com/gitlab-org/gitlab/-/merge_requests/56808 so we just
need to add this to the various classes now. This MR updates it for
`Issue` only.

We also slightly refactor the issue_instance_proxy since it's more
efficient to just use the `user_id` from the `issue_assignees` join
table than to join again to `users` and also since it wasn't possible to
get the preload to work without loading all of `users.*` which would be
wasteful for a wide table and large numbers of records.