Log an activity event when an Agent connects

See merge request gitlab-org/gitlab!75487

Removes `record!` experiment method

See merge request gitlab-org/gitlab!74648

Blob refactor: Disable lock button when locked by another user

See merge request gitlab-org/gitlab!76229

Remove legacy wal location

See merge request gitlab-org/gitlab!75361

Add first_commit and first_multiline_commit to commit template

See merge request gitlab-org/gitlab!75819

Render scans that don't have a DAST profile anymore

See merge request gitlab-org/gitlab!76322

Fix global search style problem

See merge request gitlab-org/gitlab!75991

Fix commit sha being used instead of tag for tagged pipelines

See merge request gitlab-org/gitlab!76047

Support external authentification of users through multiple SAML providers

See merge request gitlab-org/gitlab!73539

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

Changelog: added

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

Disables the lock button when the current file is locked by another user

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

This fixes an issue that would prevent the on-demand scans list from
rendering if it contained scans that don't have a dastProfile attached
anymore.

Use additional headers for matching service desk email

See merge request gitlab-org/gitlab!75443

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

The change introduced in
https://gitlab.com/gitlab-org/gitlab/-/merge_requests/74627 started
setting the CI_APPLICATION_TAG in the Auto DevOps template so that it
could be used in the CS_DEFAULT_BRANCH_IMAGE value while still being
overridden by the calling template. This unintentionally introduced a
breaking change for tagged pipelines using the Build template, because
the default value for CI_APPLICATION_TAG is the CI_COMMIT_TAG (if it
exists) rather then the CI_COMMIT_SHA. This change fixes the issue by
referencing CI_COMMIT_SHA in the CS_DEFAULT_BRANCH_IMAGE, and no longer
setting the CI_APPLICATION_TAG value in the Auto DevOps template. It is
fine if this does not match the CI_APPLICATION_TAG value, because the
image tag is currently ignored when CS_DEFAULT_BRANCH_IMAGE is processed
by the security report parser.

Changelog: fixed