Rust 1.12 prerelease testing


The 1.12 release is tomorrow and the binaries are available now in the archives.

If you like, test rustup with

rustup update stable-2016-09-27

or with

curl -sSf | sh -s -- --spec=stable-2016-09-27


Changelog is here:


I always found it surprising that the master branch does not have the release notes for the beta release. We already know what is going to be in the 1.13 release notes. Of course, we get excellent and clear release notes. If the persons volunteering to do them want to do it just before releaseā€¦ They are the ones volunteering, so it is up to them. :slight_smile: