Discussion Lexi Hayden · Apr 28, 2022 How do you use the maintenance release notes/MRNotes/Relnotes? InterSystems has always provided -- with each maintenance release -- a document that describes all the changes in that maintenance release. This document is known informally as the relnotes or (now) the MRNotes*. Here’s a link to one of them, just to make sure we’re on the same page: https://docs.intersystems.com/iris20211/csp/docbook/relnotes/index.html #Other 2 1 0 206