Respect DNT when tracking experiments

See merge request gitlab-org/gitlab!44420

While we have not enabled experiments for users with DNT set to '1', we
were sending snowplow events and recorded the users within the control
group. This is not only against the idea of DNT, but also influences our
experimentation data.

Refactor(filtered search): share filter module

See merge request gitlab-org/gitlab!44273

Edit language issues

See merge request gitlab-org/gitlab!44306

This is the second of two parts

Remove snippets_vue feature flag

See merge request gitlab-org/gitlab!44083

Enable Special References for Vulnerabilities

See merge request gitlab-org/gitlab!41983

This change adds autocomplete functionality in markdown editor to
reference Vulnerabilities using + special reference.

Remove unused repository icon utils

See merge request gitlab-org/gitlab!44698

Remove design_management_copy_designs feature flag

See merge request gitlab-org/gitlab!44524

https://gitlab.com/gitlab-org/gitlab/-/issues/247062

Fix more EOL whitespace

See merge request gitlab-org/gitlab!44693

Fixed a regression in design upload

See merge request gitlab-org/gitlab!44694

Add rollout issue link to cached_markdown_blob YAML

See merge request gitlab-org/gitlab!44692

Add file name column to unit test report with copy button

See merge request gitlab-org/gitlab!43338

Expose file from test case entity
Add file to fixture and mock_data
Display file in table

Snowplow count of clicks on timeline toggle for incident comments

See merge request gitlab-org/gitlab!44487

Update design image and scaler to GitLab UI classes

See merge request gitlab-org/gitlab!44619

Improve code base to reviewers and assignees partial

See merge request gitlab-org/gitlab!44488

Fix uses of `loading` param in `spec/frontend/design_management/pages/index_spec.js`

See merge request gitlab-org/gitlab!44683

Geo: Fix single-file snippets for Geo secondaries

See merge request gitlab-org/gitlab!44532

Update sidebar operations order

See merge request gitlab-org/gitlab!42493

Merge branch '229005-replace-vue_shared-tooltip-with-gitlab-ui-s-tooltip-in-app-assets-javascripts' into 'master'

Migrate MR widget squash tooltips to GitLab UI

See merge request gitlab-org/gitlab!43536

Reset design scale when design changes

See merge request gitlab-org/gitlab!44262

Migrate "Start event label" dropdown

See merge request gitlab-org/gitlab!43050

Fix failed pipelines

Merge branch '254230-follow-up-from-add-the-blob-search-filter-to-search-by-git-object-id' into 'master'

Add the `blob:` search filter example to the documentation

See merge request gitlab-org/gitlab!44608

- Also wrapped snippet_show in DOMContentLoaded
- Also fixes full screen comment button on snippets

Remove extra EOL whitespace automatically

See merge request gitlab-org/gitlab!44691

Use bitnami/postgresql for Auto Test database

See merge request gitlab-org/gitlab!44329

Change assignee in mr list to use gl-class

See merge request gitlab-org/gitlab!44502