<!-- NOTICE: This Issue tracker is for the GitLab Helm chart, not the GitLab Rails application. Support: Please do not raise support issues for GitLab.com on this tracker. See https://about.gitlab.com/support/ --> ## Summary We announced the removal of our spamcheck subchart in https://docs.gitlab.com/update/deprecations/#spamcheck-support-in-the-linux-package-and-gitlab-helm-chart. ## References * Omnibus equivalent: https://gitlab.com/gitlab-org/omnibus-gitlab/-/work_items/9800 * Feedback issue: https://gitlab.com/gitlab-org/gitlab/-/work_items/590796 * Deprecation warning issue: https://gitlab.com/gitlab-org/omnibus-gitlab/-/issues/9608 ## Acceptance Criteria - [x] Spamcheck subchart removed - [x] Spamcheck docs removed. The spamcheck chart pages is replaced with a temporary redirect to alternative spamcheck docs similar to what we do with MinIO https://gitlab.com/gitlab-org/charts/gitlab/-/blob/master/doc/installation/migration/minio.md?plain=1#L1.