[Twisted-Python] Twisted 19.10.0 Release Announcement

[Amber Brown (hawkowl)]

On behalf of Twisted Matrix Laboratories, I am honoured to announce the 
release of Twisted 19.10! The highlights of this release are:

- Security fixes for HTTP/2 -- CVE-2019-9512 (Ping Flood), CVE-2019-9514 
(Reset Flood), and CVE-2019-9515 (Settings Flood).  Thanks to Jonathan 
Looney and Piotr Sikora.
- HTTP/2 fixes regarding timeouts.
- trial's assertResultOf, failureResultOf, and successResultOf, now 
accept Deferred-awaiting coroutines.
- Various other bug fixes for POP3, conch.ssh.keys, and 
twisted.web.client.FileBodyProducer.

You can find the downloads at <https://pypi.python.org/pypi/Twisted> (or 
alternatively <http://twistedmatrix.com/trac/wiki/Downloads>). The NEWS 
file is also available at 
<https://github.com/twisted/twisted/blob/twisted-19.10.0/NEWS.rst>.

Many thanks to everyone who had a part in this release - the supporters 
of the Twisted Software Foundation, the developers who contributed code 
as well as documentation, and all the people building great things with 
Twisted!

- hawkowl