title: Best way to check for deprecated features before 15.0 Update [Gitlab]
body: <p>I am a beginner SRE and I am tasked with figuring out if my company uses any features that are deprecated, and thus, going to be removed in the GitLab 15.0 Update.</p>
  <p>The breaking changes are listed in this article <a href="https://about.gitlab.com/blog/2022/04/18/gitlab-releases-15-breaking-changes/" rel="nofollow noreferrer">here</a>. These changes range across many different stages/resources, and I'm not sure where to begin.</p>
  <p>In general, I just have no idea on good strategies for finding and identifying these deprecated resources within my company's codebase on GitLab, aside from searching code for keywords.</p>
  <p>Does GitLab have any additional features that can help locate deprecated resources? Any help or advice would be appreciated.</p>