Let's rename the method and return `main` when default branch
is not set.

In most cases it shouldn't change the product behavior, but
in the cases when a project is empty `main` will be created
by default instead of `master` if for some action a branch
is required.

Fix Ruby 2.7 deprecated kwargs usages

See merge request gitlab-org/gitlab!60773

Allow trial plans to behave paid plan

See merge request gitlab-org/gitlab!60496

Drop invalid Vulnerabilities

See merge request gitlab-org/gitlab!60023

Add codeowners metric handler for archived projects

See merge request gitlab-org/gitlab!60602

Refactor Pages deployment and  artifact migrations

See merge request gitlab-org/gitlab!60597

Add end to end RubyGems test

See merge request gitlab-org/gitlab!59788

Docs: Add naming conventions to migration style guide

See merge request gitlab-org/gitlab!60661

Track checking epic tasks on usage data

See merge request gitlab-org/gitlab!59871

When investigating https://gitlab.com/gitlab-org/gitlab/-/issues/301141 it
turned out that we have some Vulnerabilities that have no Findings
associated. This state was caused by a previous migration dropping
Findings that would have a duplicate UUIDv5. Those Vulnerabilities
should be considered as invalid and can be safely dropped.

Changelog: other

Refactored Migration Helper classes

Update Gitaly version

See merge request gitlab-org/gitlab!60799

DevOps Adoption - Adoption table data does not seem accurate

See merge request gitlab-org/gitlab!60798

[RUN-AS-IF-FOSS] Make issue_sidebar_spec.rb less flaky

See merge request gitlab-org/gitlab!60797

Add exclude_from_kubernetes tag to workers we run on VMs [RUN AS-IF-FOSS]

See merge request gitlab-org/gitlab!60520

Add last update at gauge

See merge request gitlab-org/gitlab!60640

Cloud License - Render connectivity error

See merge request gitlab-org/gitlab!59898

Switched ancestors and confidentiality in epic sidebar

See merge request gitlab-org/gitlab!60328

Enable `packages_finder_helper_deploy_token` by default

See merge request gitlab-org/gitlab!59739

The previous behavior attempted to click on some arbitrary point of the
sidebar to hide the sidebar, but in many occasions this point was
obscured by the opened assignee dropdown already.

To make this spec less flaky, click on the `Participants` section to
make the sidebar go away.

Relates to https://gitlab.com/gitlab-org/gitlab/-/issues/329662

Improves documentation for group_clusters.md

See merge request gitlab-org/gitlab!48427

Extract Dast::Profile GraphQL resolver

See merge request gitlab-org/gitlab!60554

- Extract resolver
- Add specs
- Optimize for N+1 issues

https://gitlab.com/gitlab-org/gitlab/-/issues/321215

Use Namespace#licensed_feature_available? instead of Namespace#feature_available?

See merge request gitlab-org/gitlab!60117

Remove not_issuable_queries feature flag [RUN ALL RSPEC] [RUN AS-IF-FOSS]

See merge request gitlab-org/gitlab!60321

Integrate blob info query

See merge request gitlab-org/gitlab!60337

Revert "i18n: Show translation levels for each language in the UI"

See merge request gitlab-org/gitlab!60788

Upgrade the GitLab Elasticsearch Indexer version to 2.10.0

See merge request gitlab-org/gitlab!60690

This reverts commit 7aa06e08.

Fix EnvironmentSerializer preloads unrelated pipelines/builds

See merge request gitlab-org/gitlab!60562

Fix Rails/SaveBang Rubocop offenses for user related models

See merge request gitlab-org/gitlab!57901

Remove GMA specs and update SAML SSO specs

See merge request gitlab-org/gitlab!57809