Refactor new undo_cleanup_concurrent_column_rename migration helper

See merge request gitlab-org/gitlab-ce!32343

- Move code for creating a new column from old into a function so that
it can be reused.
- Also add comments above the methods.

Merge branch '66150-remove-dynamically-constructed-feature-flags-starting-with-prometheus_transaction_' into 'master'

Resolve "Remove dynamically constructed feature flags starting with `prometheus_transaction_`"

Closes #66150

See merge request gitlab-org/gitlab-ce!32395

Makes custom Pages domain open as external link in new tab

Closes #66067

See merge request gitlab-org/gitlab-ce!32130

Merge branch 'docs/9102-hide-dismissed-vulnerabilities-in-the-group-security-dashboard' into 'master'

Update security dashboards documentation

See merge request gitlab-org/gitlab-ce!32674

Reflect the addition of a "hide dismissed vulnerabilities" toggle in
security dashboards, see https://gitlab.com/gitlab-org/gitlab-ee/issues/9102

Do not show 'automatically removed' for manually removed labels

Closes #12952

See merge request gitlab-org/gitlab-ee!16079

Add .gitlab/ci/frontend.gitlab-ci.yml to frontend review roulette

See merge request gitlab-org/gitlab-ce!32466

Adjust routable metric

See merge request gitlab-org/gitlab-ce!32591

Avoid checking dns rebind protection in validation

Closes #66723

See merge request gitlab-org/gitlab-ce!32577

Those feature flags were always enabled so we can remove them safely.

Change serveo link as it often goes down

See merge request gitlab-org/gitlab-ce!32680

Provide guidance on how docs global navigation should be structured

See merge request gitlab-org/gitlab-ce!32624

Avoid calling freeze on already frozen strings in lib/gitlab

See merge request gitlab-org/gitlab-ce!32637

Merge branch '66966-convert-rails-env-stub-usages-to-use-railshelpers-stub_rails_env-instead' into 'master'

Use stub_rails_env for Rails.env stubbing

Closes #66966

See merge request gitlab-org/gitlab-ce!32625

Merge branch '66966-convert-rails-env-stub-usages-to-use-railshelpers-stub_rails_env-instead' into 'master'

Use stub_rails_env for Rails.env stubbing

See merge request gitlab-org/gitlab-ee!16163

Add docs exception to lint-ci job

See merge request gitlab-org/gitlab-ce!32683

Add spaces to devops ci template to reduce warnings

See merge request gitlab-org/gitlab-ce!32681

* Define the counter once.
* Make metric name follow Prometheus naming conventions.
* Add label for call method.

Create index for users.unconfirmed_email

See merge request gitlab-org/gitlab-ce!32664

Allow not resolvable urls when dns rebinding setting is disabled

See merge request gitlab-org/gitlab-ce!32523

Now, when the dns rebinging setting is disabled, we will
allow urls that are not resolvable.

Update punctuations for list items in accordance with style guide

See merge request gitlab-org/gitlab-ee!15847

Merge branch '14666-error-from-javascripts-prometheus_alerts-index-js-on-integrations-settings-pages' into 'master'

Resolve "Error from javascripts/prometheus_alerts/index.js on Integrations Settings pages"

Closes #14666

See merge request gitlab-org/gitlab-ee!15973