yarnpkg/yarn v1.22.20 on GitHub

Warning
This release is missing a couple of artifacts (the .msi/.rpm/.deb/.asc files); we're working on fixing this.

Important: Punycode is now embed within the bundle, as it has been deprecated by Node.js and will be removed in a future version.
A message will be displayed when Yarn 1.22 notices that the local project has a package.json file referencing a non-1.x Yarn release via the packageManager field. The message will explain that the project is intended to be used with Corepack.
The yarn-error.log files won't be generated anymore, as we don't process non-critical 1.x bug reports (we however process all bugs reported on https://github.com/yarnpkg/berry; we just released the 4.0.2 release there).
The yarn set version x.y.z command will now install the exact x.y.z version (prior to this change it used to first install the latest version, and only in a second step would it downgrade to x.y.z; this was causing issues when we bump the minimal Node.js version we support, as running yarn set version 3.6.4 wouldn't work on Node 16).
Prevents crashes when reading from an empty .yarnrc.yml file.