https://katzir.xyz/tags/platform-engineering/Recent content in Platform Engineering on katzir.xyzHugoenTue, 12 May 2026 14:21:06 -0400https://katzir.xyz/posts/discovery-layer/Tue, 12 May 2026 14:21:06 -0400https://katzir.xyz/posts/discovery-layer/<p>I have now migrated a library discovery layer twice in two years. At my previous institution I finished an EBSCO Discovery Service update just before leaving. Then I arrived at my current job, assessed the environment, and realized that the Primo instance I&rsquo;d inherited was still running Classic — not Primo VE, not NDE, but the original, pre-Angular, pre-modern-stack Primo that Ex Libris has been nudging libraries away from for years. Nobody had upgraded it because, until I arrived, there was no dedicated systems administrator to do it.</p>