Fix flakey ordering of issues in epic issues spec

See merge request gitlab-org/gitlab!76319

Fix serverity and alert sidebar edit button style

See merge request gitlab-org/gitlab!75914

Set 'Low' Custom Error Budget Thresholds - APIs

See merge request gitlab-org/gitlab!76294

Remove the configureIacScanningViaMr feature flag

See merge request gitlab-org/gitlab!75721

Move issues code out of ~/pages

See merge request gitlab-org/gitlab!76266

Separate CI minutes notification levels between new and legacy tracking

See merge request gitlab-org/gitlab!75512

Track notification levels separately for new and legacy tracking.
Use the feature flag to decide which one betwee new or legacy
tracking to send out the email. Each notification level is set
idependently from the other tracking.

Changelog: changed
EE: true

Update Ruby to 2.7.5

See merge request gitlab-org/gitlab!76071

Remove createAction from createFlash's interface and add tests

See merge request gitlab-org/gitlab!75899

Refactor some validations in Member classes

See merge request gitlab-org/gitlab!76254

Update name sequences to use entry from Technical Writer style guide

See merge request gitlab-org/gitlab!74468

Send account validation email when pipeline fails

See merge request gitlab-org/gitlab!75183

Fix table error from BG migration rake task

See merge request gitlab-org/gitlab!75692

The Ruby version used by Gitaly was bumped in gitaly@d72c73991 (Update
Ruby to 2.7.5, 2021-12-07). This change upgrades Gitaly to include that
version.

Move JS code into ~/issuable and ~/issues

See merge request gitlab-org/gitlab!76245

Fix flaky epic issues spec

See merge request gitlab-org/gitlab!76315

Use additional headers for matching service desk email

See merge request gitlab-org/gitlab!75443

Fixes https://gitlab.com/gitlab-org/gitlab/-/issues/347398

Make issuable search results badges pajamas compliant

See merge request gitlab-org/gitlab!76168

Fix pipelines usage_quotas pagination

See merge request gitlab-org/gitlab!76092

git: Fix removal of nonexistent repositories

See merge request gitlab-org/gitlab!76219

Add snowplow metrics for failing masked variable validation

See merge request gitlab-org/gitlab!75255

Use global Vue instance in Jest (vue_shared)

See merge request gitlab-org/gitlab!76163

To collect the metrics on ci variables creation
we are adding tracking events
for the validation errors in the ci_variable modal

Changelog: added

Add rspec tests for new filtered search tokens on boards

See merge request gitlab-org/gitlab!75315

Update dependency list location text

See merge request gitlab-org/gitlab!74643

Improve docs style of Pages custom domain

See merge request gitlab-org/gitlab!76041