Introduce trigger:forward for CI bridge jobs

See merge request gitlab-org/gitlab!82676

By default, only YAML-defined bridge variables are passed to downstream
pipelines. With the forward keyword, it is now available to pass
manual pipeline variables to downstream pipelines.

- forward:yaml_variables is an existing behavior, by default it's true.
When true, YAML-defined bridge variables are passed to
downstream pipelines.
- forward:pipeline_variables is a new feature, by default it's false.
When true, manual pipeline variables are passed to downstream pipelines.

This is behind a feature flag ci_trigger_forward_variables.

Fix DAG order of subsequent jobs after requeue

See merge request gitlab-org/gitlab!81087

When we requeue a job, we need to process subsequent skipped jobs,
moreover, we need to do this in a specific order.
Previously, we had an order by stage_idx but after introducing
same-stage jobs, this disappeared. We recently fixed this problem
for stage-based approach. However, the problem still exists for
the same-stage pipelines.

In this commit, we are ordering jobs by stage first,
then their DAG relationships.

These changes are behind a FF ci_fix_order_of_subsequent_jobs

Refactor database testing output structure

See merge request gitlab-org/gitlab!82645

Start with version 2, as the first version was implicit and did not use
a metadata file.

Remove no-longer-required metrics in Gitlab::Highlight

See merge request gitlab-org/gitlab!82705

Add page params to group/project issues list refactor

See merge request gitlab-org/gitlab!83008

Enable related_epics_widget feature flag by default

See merge request gitlab-org/gitlab!82333

To be enabled by default.

Changelog: added
EE: true

Fix deprecation warning when rendering "xml.atom"

See merge request gitlab-org/gitlab!83015

This fixes the following deprecation warning:

  DEPRECATION WARNING: Rendering actions with '.' in the name is
  deprecated: layouts/xml.atom (called from render at
  /builds/gitlab-org/gitlab/app/controllers/application_controller.rb:133)

Merge branch '353763-make-spinners-in-app-views-admin-users-_users-html-haml-pajamas-compliant' into 'master'

Make spinners in app/views/admin/users/_users.html.haml Pajamas-compliant

See merge request gitlab-org/gitlab!82991

Merge branch '325376-migrate-to-shared-alert-haml-partial-in-app-views-projects-mirrors-_mirror_repos-html-haml' into 'master'

Migrate alert in _mirror_repos.html to global alert

See merge request gitlab-org/gitlab!83072

Merge branch '353745-make-spinners-in-app-views-admin-application_settings-_usage-html-haml-pajamas-compliant' into 'master'

Make spinners in app/views/admin/application_settings/_usage.html.haml Pajamas-compliant

See merge request gitlab-org/gitlab!83074

Add Time to Restore Service DORA metric

See merge request gitlab-org/gitlab!82510

Merge branch '354590-migrate-to-shared-alert-haml-partial-in-app-views-shared-errors-_gitaly_unavailable-html-haml' into 'master'

Migrate to shared alert HAML partial in _gitaly_unavailable.html.haml

See merge request gitlab-org/gitlab!82955

Encapsulate checking for GraphQL error (part 3)

See merge request gitlab-org/gitlab!82564

Helps migrate to the new GraphQL interpreter,
https://gitlab.com/gitlab-org/gitlab/-/issues/210556

Merge branch '356089-learn-more-link-for-security-training-providers-point-to-the-wrong-location' into 'master'

Fix learn-more links for sec providers

See merge request gitlab-org/gitlab!83081

Fixed a typo

See merge request gitlab-org/gitlab!83130

Update holder name limit to save 50 characters

See merge request gitlab-org/gitlab!82587

A constraint of 26 characters were added to the holder_name text column.
Unfortunately, the Zuora accepts 50 characters as the limit and when sending data
to GL.com errors were raised. The MR would change the limit to 50 within GL.com database.

Changelog: fixed

Move EE-specific frontend fixture to ee/spec/

See merge request gitlab-org/gitlab!83079

Make title for GraphQL examples page clearer

See merge request gitlab-org/gitlab!82988

Adjust NullifyOrphanRunnerIdOnCiBuilds batch parameters

See merge request gitlab-org/gitlab!83094

Resolve ReleasesFinder IN Query Performance Issues

See merge request gitlab-org/gitlab!80093

Changelog: performance

Only track sec training urls load once

See merge request gitlab-org/gitlab!82887

This change makes sure that the tracking of loading security
training urls only happens once.

Docs: Harbor Integration

See merge request gitlab-org/gitlab!80587

Improve wording for vulnerabilities_allowed

See merge request gitlab-org/gitlab!82742

EE: true
Changelog: fixed

Remove closed from dependency block

See merge request gitlab-org/gitlab!83029

Load highlight.js asynchronously in the Content Editor

See merge request gitlab-org/gitlab!82638

Nullify duplicate project runners tokens

See merge request gitlab-org/gitlab!81991