Added specs and few comments

Using before_save method instead of setter

Removed unused method for name setter method

Added entry for new feature in changelog

Fix N+1 Gitaly calls in /api/v4/projects/:id/issues

See merge request gitlab-org/gitlab-ce!32171

Upgrade GraphQL gem to 1.8.4 and replace echo function with a resolver

See merge request gitlab-org/gitlab-ce!32016

The `GraphQL::Function` has been deprecated in
favor of resolvers.

Geo: Allow Geo log cursor to log output to stdout

Closes #13413

See merge request gitlab-org/gitlab-ee!15077

Refactor kubernetes setup in QA

See merge request gitlab-org/gitlab-ce!29799

Add cluster provider k3d

Change default visibility level for FogBugz imported projects to Private

See merge request gitlab-org/gitlab-ce!32142

Geo: Refactor datasources to allow for replication of content in Object Storage

See merge request gitlab-org/gitlab-ee!13997

Fix group hooks not firing in PostReceive

Closes #13752

See merge request gitlab-org/gitlab-ee!15598

Use the 'needs' keyword for 'package-and-qa' job

See merge request gitlab-org/gitlab-ce!32085

Add usage pings for merge request creating

See merge request gitlab-org/gitlab-ce!32059

Code Review Usage Ping for Create SMAU

Clean Redis state for EE tests of MergeRequests::CreateService

See merge request gitlab-org/gitlab-ee!15586

Code Review Usage Ping for Create SMAU

Remove the object pools feature flag

See merge request gitlab-org/gitlab-ce!32204

Copy `ee/app/models/license.rb` in the QA image if present

See merge request gitlab-org/gitlab-ce!32111

Signed-off-by: Rémy Coutable <remy@rymai.me>

Utilize RuboCop's Include/Exclude config

See merge request gitlab-org/gitlab-ce!32098

Stop checking the file location programmatically.

Update dependency @gitlab/ui to v5.19.0

See merge request gitlab-org/gitlab-ce!32202

Signed-off-by: Rémy Coutable <remy@rymai.me>

Danger: Map .rubocop{,_todo}.yml to ~backend

See merge request gitlab-org/gitlab-ce!32156

The flag defaulted to true, so there's no change unless users turned it
off. Given there's a lack of issues regarding object pools, this should
be OK.

Resolve "Unrecoverable configuration loop in external auth control"

Closes #66443

See merge request gitlab-org/gitlab-ce!32102