Polyphony 1.4 released

[noteflakes]

Polyphony 1.4 has been released!

New features

• IO#close is now fiber-friendly. When using the io_uring backend, closing an IO will not block the Ruby process, but will instead yield control until the close operation is completed.

Bug Fixes

• IO#read and IO#readpartial have been fixed to use positional arguments again (Use only positional arguments in read and readpartial #109, thanks @floriandejonckheere!)

Other improvements

• A bunch of minor improvements to the docs.

Thanks,
Sharon