<!-- 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 Valkey is gaining adoption as a Redis alternative in the past months. To gain confidence in Valkey and it's comparability with GitLab (chart) we should test it in CI. ## Acceptance Criteria - [x] Introduce or change a vcluster review envionment testing GitLab chart with an externally managed Valkey - [x] The externally managed valkey can be installed in the same namespace e.g. using the official [Valkey chart](https://github.com/valkey-io/valkey-helm)