Remove horizontal scroll on collapsed sidebar

Closes #36270

See merge request !13458

Fix project templates and add docs

Closes #36492

See merge request !13563

Fixed collapsed sidebar not showing fly-out menu

See merge request !13622

Fix milestone sidebar collapse button

Closes #36453

See merge request !13620

Fix commit list request appending 40 to offset

Closes #36569 and #36563

See merge request !13603

Only create commit GPG signature when necessary

See merge request !13561

Fix help page version image spec

Closes #36592

See merge request !13605

Cache Appearance instances in Redis

Closes #36066 and #31698

See merge request !13433
# Conflicts:
#	db/schema.rb

Cache the number of forks of a project

See merge request !13535

Use a separate table for storing push events

See merge request !12463

Fix race condition with dispatcher.js

See merge request !13377

Fixes icon sidebar expanding causing a jump in padding

Closes #36456

See merge request !13568

Merge branch '36442-images-in-issue-descriptions-no-longer-scale-to-the-width-of-their-container' into 'master'

Resolve "Images in issue descriptions no longer scale to the width of their container"

Closes #36442

See merge request !13586

Fix edit milestone path from group milestones list

Closes #36430

See merge request !13581

Fixes sticky class being removed when over-scrolling in Safari

Closes #36457

See merge request !13556

Don't depend on `Rails` for Redis configuration file paths

Closes #36514

See merge request !13575

Don't create event in Merge Request Create Service

Closes #36465

See merge request !13566
# Conflicts:
#	db/schema.rb

Fix the fly-out menu in the sidebar not displaying in Safari

Closes #36441

See merge request !13445

Add documentation for groups issue filtered search

Closes #36377

See merge request !13572

Make sure MySQL would not use CURRENT_TIMESTAMP as the default for timestamp columns

Closes #36405

See merge request !13560

Fix username autocomplete group name with no avatar alignment

Closes #36502

See merge request !13578

Fixed changed files dropdown not being shown

Closes #36479

See merge request !13554

Use border radius scss vars

See merge request !13360

Change Confidential Message When Visible - UI Polish

See merge request !13551

Many Repo Fixes

See merge request !13432

Repo Editor Fixes

See merge request !13468

Fix API responses when dealing with txt files

Closes #31790

See merge request !13474

Allow usage of any_projects? with an Array

Closes #3646

See merge request !13559

Fix minor typos in views

Closes #36317

See merge request !13487

Add two more project templates

See merge request !13415

Update rails tempalte to not contain gitlab-test

See merge request !13537

Remove invalid broadcast messages before migrating

See merge request !13538

Better caching and indexing of broadcast messages

Closes #31706

See merge request !13429

Display GPG status loading spinner only when Ajax request is made

Closes #35699

See merge request !13526

Handle missing .gitmodules when getting submodule urls

See merge request !13509

JIRA docs update

See merge request !13514

Add auto-monitoring docs to auto-deploy page

Closes #36398

See merge request !13522