[Twisted-Python] Twisted 20.3.0 Release Announcement

Amber Brown (hawkowl) hawkowl at atleastfornow.net
Fri Mar 20 07:20:53 MDT 2020


On behalf of Twisted Matrix Laboratories, I am honoured to announce the 
release of Twisted 20.3! The highlights of this release are:

- curve25519-sha256 key exchange algorithm support in Conch.
- "openssh-key-v1" key format support in Conch.
- Security fixes to twisted.web, including preventing request smuggling 
attacks and rejecting malformed headers. CVE-2020-10108 and 
CVE-2020-10109 were assigned for these issues, see the NEWS file for 
full details.
- `twist dns --secondary` now works on Python 3.
- The deprecation of twisted.news.
- ...and various other fixes, with 28 tickets closed in total.

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-20.3.0/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



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