We just released a new minor version of Babel! This release includes support for private instance methods and a bunch of bug fixes regarding Flow and TypeScript types. You can read the whole changelog on GitHub. A lot of new contributors fixed bugs or implemented new features in this release: thanks to Gcaufy, Grigory Moroz, Paul Happ, Tim McClure and Veaceslav Cotruta! A big shout out to Bloomber