On behalf of Twisted Matrix Laboratories and our long-suffering release manager Amber Brown, I am honored to announce[1] the release of Twisted 19.7.0! The highlights of this release include: A full description on the PyPI page! Check it out here: https://pypi.org/project/Twisted/19.7.0/ <https://pypi.org/project/Twisted/19.7.0/> (and compare to the slightly sad previous version, here: https://pypi.org/project/Twisted/19.2.1/ <https://pypi.org/project/Twisted/19.2.1/>) twisted.test.proto_helpers has been renamed to "twisted.internet.testing" This removes the gross special-case carve-out where it was the only "public" API in a test module, and now the rule is that all test modules are private once again. Conch's SSH server now supports hmac-sha2-512. The XMPP server in Twisted Words will now validate certificates! This is a very important security fix for any twisted.words / XMPP users. (See https://twistedmatrix.com/trac/ticket/9561 <https://twistedmatrix.com/trac/ticket/9561>) A nasty data-corruption bug in the IOCP reactor was fixed. If you're doing high-volume I/O on Windows you'll want to upgrade! Twisted Web no longer gives clients a traceback by default, both when you instantiate Site and when you use `twist web` on the command line. You can turn this behavior back on for local developemnt with `twist web --display-tracebacks`. Several bugfixes and documentation fixes resolving bytes/unicode type confusion in twisted.web. Python 3.4 is no longer supported. `pip install -U twisted[tls]` and enjoy all these enhancements today! Thanks for using Twisted, -glyph [1]: somewhat belatedly: it came out 10 days ago. Oops!