Fix no avatar not showing in user selection box

Closes #56268

See merge request gitlab-org/gitlab-ce!24346

Add 11.7 -> 11.8 update doc

See merge request gitlab-org/gitlab-ce!24283

Resolve "Add "What's new" menu item in top navigation"

Closes #25341

See merge request gitlab-org/gitlab-ce!23186

Fix Bitbucket Server importer error handling

Closes #56154

See merge request gitlab-org/gitlab-ce!24343

Ensure pool participants are linked before GC

Closes gitaly#1354

See merge request gitlab-org/gitlab-ce!24230

Updates the group security dashboard docs to include filters and dependency scanning

See merge request gitlab-org/gitlab-ee!9114

Fix packages UI mentioned only Maven packages support

Closes #9160

See merge request gitlab-org/gitlab-ee!9132

Bump minimal node version from 6 to 8.10.0

Closes #54065

See merge request gitlab-org/gitlab-ce!24305

EE-Port of https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/24305

See merge request gitlab-org/gitlab-ee!9149

Update Gitaly documentation to indicate which version shipped with Gitaly TLS support

See merge request gitlab-org/gitlab-ce!24334

In theory the case could happen that the initial linking of the pool
fails and so do all the retries that Sidekiq performs. This could lead
to data loss.

To prevent that case, linking is done before Gits GC too. This makes
sure that case doesn't happen.

Add Import/Export dev docs

See merge request gitlab-org/gitlab-ee!9131

Adjust applied suggestion reverting previous changes

Closes #56017

See merge request gitlab-org/gitlab-ce!24250

Revert "Merge branch 'jlh-replace-cla' into 'master'"

See merge request gitlab-org/gitlab-ee!9074

Fix broken MR coach link

See merge request gitlab-org/gitlab-ce!24327

Resolve "undefined method `count_of_extra_tags_not_shown'"

Closes #56311

See merge request gitlab-org/gitlab-ce!24354

Pass issuable-type in AddIssuableForm

Closes #9077 and #9125

See merge request gitlab-org/gitlab-ee!9111

Fixes several ActionController::Parameters deprecations

See merge request gitlab-org/gitlab-ce!24332

Bump kubectl in Auto DevOps to 1.11.6

See merge request gitlab-org/gitlab-ce!24176