UI5 Lib Diff comparison screenshot

Distributed Microservices with GitHub Pages and RSS Feeds

I was recently asked how my UI5 Versions Bot on Bluesky works. So I want to simply explain how it works and how I use an RSS feed as a small “microservice” so I can base other services on this data. How the ui5-lib-diff project works The ui5-lib-diff project pulls data from official UI5 sources (SAPUI5/OpenUI5) and turns it into structured change data. That data is then used to generate an RSS feed entry for each patch update in both SAPUI5 and OpenUI5. ...

January 19, 2026 · Marian Zeis