Resolve "Wrong link for write test in CONTRIBUTING.md"

Closes #37618

See merge request !14138

update gpg_signed_commit to use 0xLONG format for gpg list keys

See merge request !13839

Print notes number explained in the graph.

Closes #37224

See merge request !13949

clarify that only some Runner Executors have these security concerns

See merge request !14068

Exclude migration-paths job when executing docs-only jobs

See merge request !14133

[ci skip]

Move issues index variable setting to a method

See merge request !14048

Fix a "Wrong number of arguments" error in TreeHelper#flatten_tree

Closes #37569

See merge request !14119

Supports additional colors and labels for the prometheus monitoring dashboard

Closes #34629

See merge request !14065

Printing just `[<number>]` was confusing - it looks like a ghost branch or something.
Add `note` (or `notes`, depending on number of notes) to give some details of what this number means.
Refactor code to follow DRY principle.

Update master with 9.5.4 security patches

See merge request !14131

Improve clarity of Helm Chart docs

Closes #37550

See merge request !14100

Update GitLab Pages (9.5)

See merge request !2159

Fixes the User Selection Display (9.5)

See merge request gitlab/gitlabhq!2177

[9.5] Disallow the `name` attribute on all user-provided markup

See merge request gitlab/gitlabhq!2166

[9.5] Limit `style` attribute on `th` and `td` elements to specific properties

See merge request gitlab/gitlabhq!2155

Do not use `location.pathname` when accessing environments folders

See merge request !2147

[9.5] Prevent a persistent XSS in the commit author block

See merge request gitlab/gitlabhq!2180

Fix Live Comment XSS Vulnerability

See merge request gitlab/gitlabhq!2183

Fix XSS issue in go-get handling

See merge request !2128

Update db schema to correspond with migrations

See merge request !14115

Merge branch '36638-select-project-to-create-issue-button-is-disconnected-from-dropdown-button' into 'master'

Normalize styles for empty-state group-level new issue/MR combo button

Closes #36638

See merge request !13647

Merge branch '30473-allow-creation-of-subgroups-with-gitlab_default_can_create_group-set-to-false' into 'master'

Make Members with Owner and Master roles always able to create subgroups

Closes #30473

See merge request !14046

Add Auto DevOps docs

Closes #37051

See merge request !14031

Update rails template to include postgres

Closes #37156

See merge request !14120

Merge branch '35558-only-one-garbage-collection-should-be-running-per-project-at-once' into 'master'

Adds exclusive lease to Git garbage collect worker.

Closes #35558

See merge request !14036