Add incremental build trace update API
Closes #14537 (closed)
Must be merged if we want changes from gitlab-org/gitlab-ci-multi-runner!124 to work.
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Closes #14537 (closed)
Must be merged if we want changes from gitlab-org/gitlab-ci-multi-runner!124 to work.