Use find_by instead of where + first

Closes #211877

See merge request gitlab-org/gitlab!27914

Remove `unfiltered_epic_aggregates` feature flag

See merge request gitlab-org/gitlab!28070

Show spinner on Design Card images when loading

See merge request gitlab-org/gitlab!27475

Update usages of `where.first` and change them to use `find_by` instead.

  # bad
  User.where(name: 'Bruce').first
  User.where(name: 'Bruce').take

  # good
  User.find_by(name: 'Bruce')

Geo Nodes - Conditional Removal Button

Closes #9682

See merge request gitlab-org/gitlab!27836

Make all jobs interruptible except the 'dont-interrupt-me' job

Closes #210058

See merge request gitlab-org/gitlab!27611

Merge branch '210271-replace-underscore-with-lodash-for-ee-app-assets-javascripts-sidebar' into 'master'

Replace underscore with lodash for ./ee/..sidebar

Closes #210271

See merge request gitlab-org/gitlab!28149

Cleanup migration of Security Scans

Closes #10250

See merge request gitlab-org/gitlab!24244

Fixed issue with award as a number

See merge request gitlab-org/gitlab!28114

Merge branch '210277-replace-underscore-with-lodash-for-ee-app-assets-javascripts-onboarding-licenses' into 'master'

Convert underscore to lodash

Closes #210277

See merge request gitlab-org/gitlab!27169

Update Gitlab::Git::HookEnv code comments

See merge request gitlab-org/gitlab!28028

Developer guidelines for correlation IDs

See merge request gitlab-org/gitlab!26095

This is the final step in migrating Security
Job Artifacts to Security::Scan.

The temporary index has been removed.

Detect skipped specs in JUnit reports and set TestCase status

See merge request gitlab-org/gitlab!28053

Specify Full Namespace to Instrumentation in Graphql Style Example

See merge request gitlab-org/gitlab!28145

- Remove unfiltered_epic_aggregates flag
- Remove old code
- Reduce complexity of fields using LazyEpicAggregate

Rename GitLab CI to GitLab CI/CD in docs

See merge request gitlab-org/gitlab!27768

Update CI/CD naming in various docs

Merge branch '212325-track-the-adoption-and-usage-of-the-quick-setup-button-in-the-container-registry-ui' into 'master'

Add event tracking to Container registry quickstart

See merge request gitlab-org/gitlab!27990

- add tracking
- add unit tests for the new behaviour

Replace 'param' with 'parameter'

See merge request gitlab-org/gitlab!27946

Instead, we should be using 'parameter' and 'parameters.'

Refactor add_member to use search_and_select

See merge request gitlab-org/gitlab!27918

Fix dev-fixtures failing on master

Closes #212625

See merge request gitlab-org/gitlab!28163

docs Clarified some things to improve understanding

See merge request gitlab-org/gitlab!27742

Since we added name validations for groups in the latest security
release, group names with parens are no longer allowed. Fix the
fixtures so that we only used allowed characters.

Closes https://gitlab.com/gitlab-org/gitlab/-/issues/212625

Add DS_REMEDIATE var to Dependency Scanning job template

See merge request gitlab-org/gitlab!27947

Avoid N+1 queries on Audit Events controllers

See merge request gitlab-org/gitlab!26245

For audit event view, we need to fetch author and the associated
name, and this results in unnecessary extra SQL calls. This change
introduces `BatchLoader` to lazily load associated authors and speeds up
audit events queries via both web application and API.

Resolve "Bug when Snippet creation fails"

Closes #212223

See merge request gitlab-org/gitlab!27891

Merge branch '199422-maximum-size-for-gitlab-pages-says-to-set-it-to-0-for-unlimited-but-it-doesn-t-accept-a' into 'master'

Allow 0 for max_pages_size as infinity

See merge request gitlab-org/gitlab!28086

Fix streaming serializer for serialize_many_each

Closes #212607

See merge request gitlab-org/gitlab!28138

Quarantine additional QA test

See merge request gitlab-org/gitlab!28127