Fix format of Slack when result is nil

Closes #25954

See merge request !8248

Fix hover pipeline

See merge request !8253

Fix dropdown content non appearing in MR view

Closes #25961

See merge request !8255

Improve autodeploy docs

See merge request !8242

Fix Mattermost command creation by specifying username

See merge request !8257

Don't render inline math when dollar signs are inside markup

See merge request !8259

Do not show retried builds in pipeline stage dropdown

Closes #25980

See merge request !8260

Cache last commit id for path

See merge request !8098

Add MR ID to Changelog entry

Fix lookup of project by unknown ref when caching is enabled

Closes #24224

See merge request !7988

Whitelist next project names: notes, services

See merge request !8239

Exclude non existent repository storages.

See merge request !8244

fixed minor animation glitch in mini pipeline graph animation

See merge request !8243

Resolve "KaTeX fonts 404 on gitlab.com"

Closes #25896

See merge request !8228

Update Bitbucket callback URL documentation

Closes #25950

See merge request !8241

Resolve "Remove Builds tab from Merge Requests and Commits"

Closes #23638

See merge request !7763

Closes #25950

[ci skip]

Auto deploy

Closes #23580

See merge request !8135

Put back progress bar CSS

Closes #25938

See merge request !8237

Resolve "Titles are bigger than usual"

Closes #25906

See merge request !8235

Change code font size to 12px

See merge request !8157