2.0.0 Beta1 - Coffeescript

releaseHeader('2017-04-14', '2.0.0-beta1', '2.0.0-alpha1')

Initial beta release of CoffeeScript 2. No further breaking changes are anticipated.
Destructured objects and arrays now output using ES2015+ syntax whenever possible.
Literate CoffeeScript now has much better support for parsing Markdown, thanks to using Markdown-It to detect Markdown sections rather than just looking at indentation.
Calling a function named get or set now requires parentheses, to disambiguate from the get or set keywords (which are disallowed).
The compiler now requires Node 7.6+, the first version of Node to support asynchronous functions without requiring a flag.