Sean Whitton writes to say that Emacs 31.0.91, the second Emacs 31 pretest, is now available. If you’re interested in trying it out, you can get a copy from https://alpha.gnu.org/gnu/emacs/pretest/emacs-31.0.91.tar.xz. It’s signed so you should also get the signature file from https://alpha.gnu.org/gnu/emacs/pretest/emacs-31.0.91.tar.xz.sig.
This is good news, of course, because it means that Emacs 31 is that much closer to release. There’s some great new features coming in Emacs 31 (see the NEWS file for details) so I’m looking forward to its release. On the other hand, it’s good that the devs are being conservative and trying to wring all the bugs out before the official release.
If you don’t mind living (slightly) on the edge, try it out and let the devs know if you find any problems.