Fixes 500 error caused by pending delete projects in admin dashboard

See merge request !2518

Update PG HA to be Beta instead of Experimental

See merge request !2522

Renamed board to boards in new navigation project sidebar

Closes #3015

See merge request !2526

Bumps Gitlab Omniauth LDAP version

See merge request !2515

Closes #3015

Backports gitlab-ce!10491

See merge request !2501

Docs: add overview and use cases for Jenkins integration

Closes #3012

See merge request !2524

Update the mirror delay to something that's valid in controller spec

See merge request !2520

Fixes alignments and strokes in mini graph for pipeline

Closes #2971

See merge request !2506

[ci skip]

[ci skip]

Fixed issue boards focus mode when new navigation is turned on

Closes gitlab-ce#35449

See merge request !2502

Namespace license checks for Repository Mirrors

Closes #2577

See merge request !2328

Update the elasticsearch image we use

Closes #2277

See merge request !1741

The `members` table can have entries where `user_id: nil`, because people can
invite group members by email. We never want to include those as members,
because it might cause confusion with the anonymous (logged out) user.

Add /duplicate quick action

See merge request !2505

Add license check before enabling DB load balancing

Closes #2850

See merge request !2448

Migrate Geo logs to structured JSON in geo.log

See merge request !2482

Ensure rebuild authorized_keys works

Closes #2883

See merge request !2508

Load the sessionscontroller after loading the ldap strategies

Closes #35447

See merge request !13049

Adds lower bound to pull mirror scheduling feature

See merge request !2366

Fixed issue boards sidebar close button with new navigation

Closes #35296

See merge request !12991

Otherwise the token might be cleared before authentication is
done, causing the authentication itself to fail