this ways we can keep the `lib/gitlab/ci/status/*` classes to return the
bare favicon name as it was before.

also the favicon uploader versions are now have the same names as the
stock favicons (+ `favicon_` prefix), which makes working with the
status names easier.

Without the '?' at the end of the favicon url the custom favicon (i.e.
the favicons that are served through `UploadController`) are not shown
in the browser. It may have something to do with how `#send_file` /
`#send_data` set http headers. When serving the same icon file from the
public directory everything is fine.

`#send_file` won't properly set the favicon's content type otherwise.

when versions have a different file format from the original file
carrierwave constructs a wrong url (with the original file suffix).

Add Configuration team to the list

See merge request gitlab-org/gitlab-ce!19416

Prevent Gitaly WriteConfig log noise

Closes gitaly#1221

See merge request gitlab-org/gitlab-ce!19375

Add background migrations to archive legacy job traces

Closes #46642

See merge request gitlab-org/gitlab-ce!19194

Also verify if extending would override a class method

See merge request gitlab-org/gitlab-ce!19377

Resolve "NoMethodError: undefined method `previous_changes' for nil:NilClass"

Closes #46452

See merge request gitlab-org/gitlab-ce!19190

Perform pull request IO work outside a transaction

See merge request gitlab-org/gitlab-ce!19372

Update security products job and artifact names in documentation.

See merge request gitlab-org/gitlab-ce!19315

Support rails5 in postgres indexes function and fix some migrations

Closes #46236

See merge request gitlab-org/gitlab-ce!19400

Fix Rubocop offense in build specs

See merge request gitlab-org/gitlab-ce!19419

Optimise pages service calling

See merge request gitlab-org/gitlab-ce!19388

Bring CE-EE parity to app/services/projects/update_service.rb

See merge request gitlab-org/gitlab-ce!19117

Eliminate N+1 queries for CI job artifacts in /api/projects/:id/pipelines/:pipeline_id/jobs

See merge request gitlab-org/gitlab-ce!19353

Resolve "Add Xcode Button in UI"

Closes #45820

See merge request gitlab-org/gitlab-ce!19406

Fixed alignment issues with IDE sidebar

Closes #47244

See merge request gitlab-org/gitlab-ce!19272

Fix jobs log background color

Closes #47261

See merge request gitlab-org/gitlab-ce!19411

[Rails5] Update Gemfile.rails5.lock

See merge request gitlab-org/gitlab-ce!19405

Support presigned multipart uploads

See merge request gitlab-org/gitlab-ce!18855

Remove N+1 query for author in issues API

See merge request gitlab-org/gitlab-ce!19345

Resolve "Wiki print view is broken"

Closes #47236

See merge request gitlab-org/gitlab-ce!19392