Synchronize all project authorization refreshing work using a lease

Closes #25987

See merge request !8599

Fixed random issue boards sidebar failure

Closes #26751

See merge request !8602

Update ffaker to ~>2.4 to avoid generating names with suffixes

Closes #26492

See merge request !8596

Fix search group/project filtering to show results

Closes #26616

See merge request !8565

Pipeline Index Mini Graph Fix

See merge request !8542

Ensure updating project settings shows a flash message on success

See merge request !8579

Resolve "Add Hover animations"

Closes #26207

See merge request !8415

Retain original casing for  build name in manual pipeline dropdown

Closes #25946

See merge request !8387

Yet another dot git migration fix

See merge request !8592

Fix migration failing when user has no projects

See merge request !8589

- Fixed typo
- Fixed migration when there are no projects and path is nil
- Added path rollback that was missing if there was a SQL error

Fix a API deprecation warning

See merge request !8587

Expire related caches after changing HEAD

See merge request !8584

Add a constraint on the query parameter to allow querying for projects with dots in their name.

See merge request !8210

Move admin groups spinach tests to rspec

See merge request !8313

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

Remove trailing whitespace

Closes #26698

See merge request !8581

fix pagination component handling different header styles from different server proxies

See merge request !8569

Allow to use '+' symbol in filenames

Closes #22859

See merge request !6644

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

Use string for class_name option for lazy autoload class

See merge request !8580

existing folders and existing repos should not use the same set of instructions …

See merge request !3446

use plain shell

See merge request !3509

Passing constant into this option is deprecated in Rails 5.2
https://github.com/rails/rails/commit/8312a0d22212798864f142b5a94805e0baa6c562

Mutate the attribute instead of issuing a write operation to the DB in `ProjectFeaturesCompatibility` concern.

Closes gitlab-ee#1520

See merge request !8552

Merge branch '25018-gitlab-checks-changeaccess-looks-for-user-permissions-that-don-t-exist' into 'master'

Resolve "`Gitlab::Checks::ChangeAccess` looks for user permissions that don't exist"

Closes #25018

See merge request !8551

Resolve "Metrics middleware:  endpoint is nil"

Closes #26587

See merge request !8544