Send email notifications for Generic Alerts

Closes #199400

See merge request gitlab-org/gitlab!24414

- Extract some incident management setting code
- Show issues link in generic alert email

Add http status cop to api specs a-f

See merge request gitlab-org/gitlab!25168

Set `first_mentioned_in_commit_at` on issue closes

See merge request gitlab-org/gitlab!25503

Replace underscore with lodash for ./spec/javascripts/notes/components

Closes #196670

See merge request gitlab-org/gitlab!25527

Prevent "create merge request" button from overflowing on mobile

See merge request gitlab-org/gitlab!25195

Merge branch '196657-replace-underscore-with-lodash-for-app-assets-javascripts-import_projects' into 'master'

Convert underscore to lodash

Closes #196657

See merge request gitlab-org/gitlab!25563

Design view: Do not restrict design image width

See merge request gitlab-org/gitlab!25327

Resolve "Migrate '.fa-spinner' to '.spinner' for 'app/assets/javascripts/notes.js'"

Closes #202282

See merge request gitlab-org/gitlab!24916

Improve migration style guide

See merge request gitlab-org/gitlab!25607

- Remove unnecessary mixing with migration helper methods.
- Passing a hash containing `:from` and `:to` will make this change
reversible in migration.

Clean up conditional `col-` classes in `nav_dropdown_button.vue`

See merge request gitlab-org/gitlab!25312

Address lingering changes to `deployment_view_button`

See merge request gitlab-org/gitlab!25617

Resolve "Migrate '.fa-spinner' to '.spinner' for 'app/assets/javascripts/right_sidebar.js'"

Closes #202284

See merge request gitlab-org/gitlab!25017

243 files inspected, 427 offenses detected, 427 offenses corrected

docs: Add warning about JUnit test reports

See merge request gitlab-org/gitlab!25573

Document merge request child pipelines

See merge request gitlab-org/gitlab!25611

Project level issues analytics

Closes #196561

See merge request gitlab-org/gitlab!25417

Add responsivity to environments table

See merge request gitlab-org/gitlab!25501

Allow the selection of several cards when the cmd or ctrl key is pressed.

Closes #195969

See merge request gitlab-org/gitlab!25344

This change sets the `first_mentioned_in_commit_at` attribute of the
issue metrics record to the first commit in the MR. The change is
behind feature flag: store_first_mentioned_in_commit_on_issue_close

Further refine Oxford comma rule

See merge request gitlab-org/gitlab!25670

Fix DAST Job in Rails Pipeline

See merge request gitlab-org/gitlab!25662

Observe Git protocol version of connections prometheus query

See merge request gitlab-org/gitlab!25295

Cleanup frequent items list component

See merge request gitlab-org/gitlab!25581

Improve Vale sentence spacing check

See merge request gitlab-org/gitlab!25666

Set all NULL `lock_version` values to 0, Part 1

See merge request gitlab-org/gitlab!18418

Bump devise-two-factor gem to v3.1.0

Closes #207413

See merge request gitlab-org/gitlab!25626

Remove ES version & upgrade status

See merge request gitlab-org/gitlab!25258

Geo Node Form in Vue - Selective Sync (Namespaces)

Closes #118841

See merge request gitlab-org/gitlab!25061

Correctly handle hash for README's in Vue file listing

Closes #207253

See merge request gitlab-org/gitlab!25594

Refactor project/group variables UI into Vue - 1 / 4

See merge request gitlab-org/gitlab!25260

First MR of several for refactor of
ci variables from Haml to Vue. This MR
sets up a feature flag disabled by default
for the new Vue refactor.