Based on the runs on GH Actions, I have updated the summary of platform support in https://wiki.sagemath.org/ReleaseTours/sage-9.5#Sources
TL;DR: It's all good now on all platforms tested on GH Actions, including Cygwin. But I would urge that 9.5 still merge the positively reviews tickets marked "critical"/"blocker", such as https://trac.sagemath.org/ticket/29285 (which fixes the build in the presence of pyenv). Also *note we have absolutely no automatic testing for the Apple Silicon (M1) platform.* So it would be good if users/developers who have access to this platform test the release candidate. On Friday, January 14, 2022 at 8:14:13 AM UTC-8 Matthias Köppe wrote: > On Thursday, January 13, 2022 at 3:22:03 PM UTC-8 Volker Braun wrote: > >> As always, you can get the latest beta version from the "develop" git >> branch. Alternatively, the self-contained source tarball is at >> http://www.sagemath.org/download-latest.html >> >> 3da1b22c25 (HEAD -> develop, tag: 9.5.rc1, trac/develop) Updated SageMath >> version to 9.5.rc1 >> > > Thanks for the new rc. Tests are running at > https://github.com/sagemath/sage/actions/runs/1690315877 (Linux, macOS) > and https://github.com/sagemath/sage/actions/runs/1690315874 (Cygwin). > > > > > > > -- You received this message because you are subscribed to the Google Groups "sage-release" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-release+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-release/f06d3236-612b-4fe3-aa9a-8958bb7a7ef0n%40googlegroups.com.