Fix MergeToRefService raises Gitlab::Git::CommandError

Closes #208913

See merge request gitlab-org/gitlab!26465

Merge branch '208892-remove-feature-flags-and-release-to-self-hosted-instances-step-5' into 'master'

Usage data usage_activity_by_stage feature flags

Closes #208892

See merge request gitlab-org/gitlab!26441

Add health status in issue sidebar for frontend

See merge request gitlab-org/gitlab!25035

Added new read-only feature which is behind a feature flag

Add Requirement model

See merge request gitlab-org/gitlab!26097

Ensure all errors are logged in Group Import

See merge request gitlab-org/gitlab!25619

Specify security issue must be included on MR desc

See merge request gitlab-org/gitlab!26489

Create approval todos on update

See merge request gitlab-org/gitlab!26077

Ensures that all approvers are set a new todo when the MR
is updated, which will have cleared old approvals.

Remove "Analytics" suffixes from Analytics sidebar menu items

Closes #208455

See merge request gitlab-org/gitlab!26415

Update the feature categories for workers

See merge request gitlab-org/gitlab!26582

Resolve "Follow-up from "Export rake task""

Closes #207986

See merge request gitlab-org/gitlab!26100

- Extract export_task
- Extract import_task

Resolve "When a user with `developer` access tries to duplicate a dashboard and save to master, they receive a confusing error message."

See merge request gitlab-org/gitlab!26290

Add policy for Group Activity Analytics feature

See merge request gitlab-org/gitlab!26458

The policy is set per group.

This also adds license for the feature for EE Starter/
Bronze users

Implement Danger Telemetry  Review

Closes #207856

See merge request gitlab-org/gitlab!25996

Periodically re-establish database connections from app tier

See merge request gitlab-org/gitlab!24322

To prevent connection imbalances on PgBouncer, periodically reconnect
to the database when checking out a connection from the Rails connection
pool.

- Makes the `usage_ping_batch_counter` flag default enabled
- Makes the `usage_activity_by_stage` as the single toggle
- Removes additional ::Gitlab.com?

Make ref_path Private in Deployment

See merge request gitlab-org/gitlab!26310

Use the 'ee/' path to build the Nanoc site

See merge request gitlab-org/gitlab!26584

Use CI source project for path to exposed job artifacts

Closes #37341

See merge request gitlab-org/gitlab!25868

Create dynamic frontend fixture for mocking monitor dashbords

See merge request gitlab-org/gitlab!26076

In `Namespace#find_by_pages_host` we always have top level namespaces
which means we can use `find_by_path` instead of `find_by_full_path` and
avoid join on `routes`.

Related to https://gitlab.com/gitlab-org/gitlab/issues/207096.

Fix 500 in Gitea importer

See merge request gitlab-org/gitlab!26166

Resolve "Follow-up from "De-dup project tree entries": Remove feature flag"

Closes #196832

See merge request gitlab-org/gitlab!26575

- Removes 'Analytics' suffix from
sidebar menu items

Rename isLoading to isLoadingVulnerability

See merge request gitlab-org/gitlab!26375

Merge branch '15103-markup-tips-for-markdown-shown-while-editing-wiki-pages-in-other-formats' into 'master'

Markup tips for Markdown shown while editing wiki pages in other formats

See merge request gitlab-org/gitlab!25974

`search` was renamed to `global_search`
`release_governance` was renamed to `release_evidence`

Remove 422 response body logging

See merge request gitlab-org/gitlab!26579

We can do this now that we have merged CE/EE, the variable
is no longer needed.

The following merge requests fixed a bug we had in the docs
pipeline, but introduced another:

- https://gitlab.com/gitlab-org/gitlab-docs/-/merge_requests/731
- https://gitlab.com/gitlab-org/gitlab-docs/-/merge_requests/734

Namely, forks cannot use the project-set $DOCS_GITLAB_REPO_SUFFIX
variable, so they will fail at the internal links test. For example
https://gitlab.com/briankabiro/gitlab-ee/-/jobs/460294523.

Nanoc would create the content under 'public/doc/', whereas it should
be 'public/ee/', since we have some hardcoded links set in
https://gitlab.com/gitlab-org/gitlab-docs/-/blob/887850752fc0e72856da6632db132f005ba77f16/content/index.erb#L44-63

When routing paths to exposed job artifacts, we were always using the
destination project. However, in a cross-project MR, the job exposing
the artifacts is run in the source project, not in the destination
project. Change the arguments to project_job_path() to always use the
job's project for constructing the URL path.

!23738 tried a more expansive fix but this wasn't doable thanks to
project_job_path() also being a hidden Rails-generated helper function
which did take both project and job as an argument.

Fixes: #37341

Remove merged branch names flag

Closes #201906

See merge request gitlab-org/gitlab!26005

Removing the feature flag for the merged branch names cache.