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

resolve deprecation warnings

Closes #27423

See merge request !8855

Reduce the number of loops that Cycle Analytics specs use

See merge request !8871

Port 'Active tense test coverage' changes from EE

See merge request !8921

Merge branch '27067-mention-user-dropdown-does-not-suggest-by-non-ascii-characters-in-name' into 'master'

Resolve "Mention @user dropdown does not suggest by non-ASCII characters in name"

Closes #27067

See merge request !8729

Fixes broken build: Use jquery to get the element position in the page

See merge request !8926

Move Dashboard shortcuts specs from Spinah to RSpec

See merge request !8899

UX guide: Update animation guidance to 100ms

See merge request !8692

Change the reply shortcut to focus the field even without a selection.

See merge request !8873

Reduce hits to LDAP on Git HTTP auth by reordering auth mechanisms

Closes #24462

See merge request !8752

Ports changes from https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/642 back into CE

Fix permalink discussion note being collapsed

Closes #26860, #27089, and #27151

See merge request !8773

Fix permalink discussion note being collapsed

Closes #26860, #27089, and #27151

See merge request !8773

Fix permalink discussion note being collapsed

Closes #26860, #27089, and #27151

See merge request !8773

See https://gitlab.com/gitlab-org/gitlab-ce/issues/27402

Fix filtering usernames with multiple words

Closes #27404

See merge request !8851

Edited the column header for the environments list from created to updated and a…

Closes #27494

See merge request !8904

Format chat messages

Closes #24917 and #25746

See merge request !8528

Fix user validation error in Import/Export

Closes #23833

See merge request !8909

Don't capitalize environment name in show page

Closes #27484

See merge request !8902

19164 Add settings dropdown to mobile screens

Closes #19164

See merge request !8896

19164 Add settings dropdown to mobile screens

Closes #19164

See merge request !8896

19164 Add settings dropdown to mobile screens

Closes #19164

See merge request !8896

Improve pipeline status icon linking in widgets

Closes #26982

See merge request !8705

Add the 8-16-3 changelog entries to master

See merge request !8912

Cop for gem fetched from a git source

Closes #27311

See merge request !8856

Corrected docs href's

See merge request !8527

Fix disable storing of sensitive information when importing a new repo

Closes #23767

See merge request !8885

Fix notification when group set to watch

Closes #395

See merge request !8883