Log message:
Updated py-twisted to 16.5.0.

Twisted Core 16.5.0 (2016-10-28)
================================

Features
--------
 - Added twisted.internet.defer.Deferred.addTimeout method to enable
   timeouts of deferreds. (#5786)
 - Perspective Broker (the twisted.spread package) has been ported to
   Python 3 (#7598)
 - 'yield from' can now be used on Deferreds inside generators, when
   the generator is wrapped with
   twisted.internet.defer.ensureDeferred. (#8087)
 - twisted.internet.asyncioreactor has been added, which is a Twisted
   reactor on top of Python 3.4+'s native asyncio reactor. It can be
   selected by passing "--reactor=asyncio" to Twisted tools (twistd,
   Trial, etc) on platforms that support it (Python 3.4+). (#8367)
 - twisted.python.zippath now works on Windows with Python 3. (#8747)
 - twisted.internet.cfreactor is ported to Python 3 and supported on
   2.7 and 3.5+. (#8838)

Bugfixes
--------
 - twisted.internet.test.test_iocp and twisted.internet.test.test_tcp
   have been fixed to work under Python 3 with the Windows IOCP
   reactor (#8631)
 - Arguments to processes on Windows are now passed mbcs-encoded
   arguments.  This prevents process-related tests from hanging on
   Windows with Python 3. (#8735)
 - Client and server TLS connections made via the client TLS endpoint
   and the server SSL endpoint, as well as any other code that uses
   twisted.internet.ssl.CertificateOptions, no longer accept 3DES-
   based cipher suites by default, to defend against SWEET32. (#8781)
 - twisted.logger.jsonFileLogObserver no longer emits non-JSON
   tracebacks into its file; additionally,
   twisted.logger.formatEventAsClassicLogText now includes traceback
   information for the log event it formats. (#8858)
 - twisted.python.version now exports a version of Incremental that is
   16.10.1 or higher, making t.p.v.Version package name comparisons
   case-insensitive. (#8863)
 - twisted.python.reflect.safe_str encodes unicode as ascii with
   backslashreplace error handling on Python 2. (#8864)

Improved Documentation
----------------------
 - The twisted.internet.interfaces.IProtocol.dataReceived() method
   takes one parameter of type bytes.  This has been clarified in the
   doc string. (#8763)

Deprecations and Removals
-------------------------
 - twisted.python.constants is deprecated in preference to constantly
   on PyPI, which is the same code rolled into its own package.
   (#7351)
 - twisted.python.dist3 has been made private API. (#8761)
 - When the source code is checked out, bin/trial is no longer in the
   tree.  Developers working on the Twisted source code itself should
   either (1) run all tests under tox, or (2) run 'python setup.py
   develop' to install trial before running any tests. (#8765)
 - twisted.protocols.gps, deprecated since Twisted 15.2, has been
   removed. (#8787)

Other
-----
 - #4926, #7868, #8209, #8214, #8271, #8308, #8324, #8348, #8367,
   #8377, #8378, #8379, #8380, #8381, #8383, #8385, #8387, #8388,
   #8389, #8391, #8392, #8393, #8394, #8397, #8406, #8410, #8412,
   #8413, #8414, #8421, #8425, #8426, #8430, #8432, #8434, #8435,
   #8437, #8438, #8439, #8444, #8451, #8452, #8453, #8454, #8456,
   #8457, #8459, #8462, #8463, #8465, #8468, #8469, #8479, #8482,
   #8483, #8486, #8490, #8493, #8494, #8496, #8497, #8498, #8499,
   #8501, #8503, #8504, #8507, #8508, #8510, #8513, #8514, #8515,
   #8516, #8517, #8520, #8521, #8522, #8523, #8524, #8527, #8528,
   #8529, #8531, #8532, #8534, #8536, #8537, #8538, #8543, #8544,
   #8548, #8552, #8553, #8554, #8555, #8557, #8560, #8563, #8565,
   #8568, #8569, #8572, #8573, #8574, #8580, #8581, #8582, #8586,
   #8589, #8590, #8592, #8593, #8598, #8603, #8604, #8606, #8609,
   #8615, #8616, #8617, #8618, #8619, #8621, #8622, #8624, #8627,
   #8628, #8630, #8632, #8634, #8640, #8644, #8645, #8646, #8647,
   #8662, #8664, #8666, #8668, #8671, #8672, #8677, #8678, #8684,
   #8691, #8702, #8705, #8706, #8716, #8719, #8724, #8725, #8727,
   #8734, #8741, #8749, #8752, #8754, #8755, #8756, #8757, #8758,
   #8767, #8773, #8776, #8779, #8780, #8785, #8788, #8789, #8790,
   #8792, #8793, #8799, #8808, #8817, #8839, #8845, #8852

Twisted Conch 16.5.0 (2016-10-28)
=================================

Features
--------
 - SSH key fingerprints can be generated using base64 encoded SHA256
   hashes. (#8701)

Bugfixes
--------
 - SSHUserAuthServer does not crash on keyboard interactive
   authentication when running on Python 3 (#8771)
 - twisted.conch.insults.insults.ServerProtocol no longer corrupts a
   client's display when attempting to set the cursor position, and
   its ECMA-48 terminal manipulation works on Python 3. (#8803)

Other
-----
 - #8495, #8511, #8715, #8851

Twisted Mail 16.5.0 (2016-10-28)
================================

Deprecations and Removals
-------------------------
 - twisted.mail.protocols.DomainSMTP and DomainESMTP, deprecated since
   2003, have been removed. (#8772)

Other
-----
 - #6289, #8525, #8786, #8830

Twisted Names 16.5.0 (2016-10-28)
=================================

No significant changes have been made for this release.

Other
-----
 - #8625, #8663

Twisted Pair 16.5.0 (2016-10-28)
================================

Features
--------
 - twisted.pair has been ported to Python 3 (#8744)

Twisted Web 16.5.0 (2016-10-28)
===============================

Bugfixes
--------
 - twisted.web.client.HTTPConnectionPool and anything that uses it,
   like twisted.web.client.Agent, have had their logic for resuming
   transports changed so that transports are resumed after state
   machine transitions are complete, rather than before. This change
   allows the HTTP client infrastructure to work with alternative HTTP
   implementations such as HTTP/2 which may be able to deliver a
   complete response synchronously when producing is resumed. (#8720)

Other
-----
 - #8519, #8530, #8629, #8707, #8777, #8778, #8844

Twisted Words 16.5.0 (2016-10-28)
=================================

No significant changes have been made for this release.

Other
-----
 - #8360, #8460

Log message:
Update python3 state comment.

Log message:
Update py-twisted to 16.4.1.

Twisted Core 16.4.1 (2016-09-07)
================================

Features
--------
 - Client and server TLS connections made via the client TLS endpoint
   and the server SSL endpoint, as well as any other code that uses
   twisted.internet.ssl.CertificateOptions, now support ChaCha20
   ciphers when available from the OpenSSL on the system. (#8760)

Bugfixes
--------
 - Client and server TLS connections made via the client TLS endpoint
   and the server SSL endpoint, as well as any other code that uses
   twisted.internet.ssl.CertificateOptions, no longer accept 3DES-
   based cipher suites by default, to defend against SWEET32. (#8781)

Log message:
Add ALTERNATIVES file.

Log message:
Updated py-twisted{,-docs} to 16.4.0.

Twisted Core 16.4.0 (2016-08-25)
================================

Features
--------
 - Add twisted.application.twist, meant to eventually replace twistd
   with a simpler interface.  Add twisted.application.runner API,
   currently private, which twist is built on. (#5705)
 - The new interface IHandshakeListener that can be implemented by any
   Protocol provides a callback that is called when the TLS handshake
   has been completed, allowing Protocols to make decisions about the
   TLS configuration before application data is sent. (#6024)
 - twisted.python.syslog has been ported to Python 3. (#7957)
 - twisted.internet.defer.ensureDeferred has been added, similar to
   asyncio's ensure_future. Wrapping a coroutine (the result of a
   function defined using async def, available only on Python 3.5+)
   with it allows you to use the "await" keyword with Deferreds inside
   the coroutine, similar to "yield" when using inlineCallbacks.
   (#8088)
 - twisted.internet.inotify have been ported to Python 3 (#8211)
 - twisted.enterprise has been ported to Python 3. The third-party
   pysqlite2 package has not been ported to Python 3, so any database
   connector based on pysqlite2 cannot be used. Instead the sqlite3
   module included with Python 3 should be used. (#8303)
 - Scripts such as cftp, ckeygen, conch, mailmail, pyhtmlizer,
   tkconch, twistd and trial have been updated to be setuptools
   console scripts.  (#8491)
 - twisted.pair.raw and twisted.pair.rawudp have been ported to Python
   3 (#8545)
 - twisted.internet.baseprocess has been ported to Python 3. (#8546)
 - twisted.python.dist has been ported to Python 3 (#8556)
 - twisted.internet.interfaces.IOpenSSLContextFactory has been added,
   which defines the interface provided both by the old-style
   twisted.internet.ssl.ContextFactory class and the newer
   twisted.interface.ssl.CertificateOptions class. This is a precursor
   to formally deprecating the former class in favour of the latter.
   (#8597)
 - twisted.python.zipstream has been ported to Python 3 (#8607)
 - Zip file entries returned by ChunkingZipFile.readfile() are now
   context managers. (#8641)
 - twisted.protocols.socks has been ported to Python 3 (#8665)
 - twisted.spread.banana has been ported to Python 3 (#8667)
 - Trial can now be invoked via "python -m twisted.trial". (#8712)
 - twisted.protocols.postfix has been ported to Python 3 (#8713)
 - twisted.protocols.wire and twisted.protocols.portforwarding have
   been ported to Python 3 (#8717)
 - twisted.protocols.stateful has been ported to Python 3 (#8718)
 - twisted.protocols.memcache is now compatible with Python 3. (#8726)
 - twisted.protocols.dict has been ported to Python 3 (#8732)

Bugfixes
--------
 - pip install -e ".[dev]" now works on Python 3, but it will not
   install twistedchecker or pydoctor, which have not yet been ported.
   (#7807)
 - twistd can now properly daemonize on Linux/Unix when run under
   Python3 and will not hang indefinitely. (#8155)
 - tox can now be used to run Twisted's tests on Windows (#8578)
 - twisted.python.filepath.setContent() and
   twisted.python.filepath.moveTo() now work on Windows with Python 3
   (#8610)
 - twisted.internet.win32eventreactor works on Python 3 in Windows
   (#8626)
 - The TLS payload buffer size was reduced in
   twisted.protocols.tls.TLSMemoryBIOProtocol.  This fixes writing of
   very long strings using the TLSv1_1 method from the OpenSSL
   library. (#8693)
 - twisted.logger._flatten.flattenEvent() now does not crash if passed
   a unicode string. (#8699)
 - twisted.application.strports.service (and thus twistd) no longer
   swallow asynchronous exceptions from IStreamServerEndpoint.listen.
   (#8710)
 - _twistd_unix now reports the name and encoded message of an
   exception raised during daemonization on Python 2 and 3. (#8731)
 - twisted.protocols.amp now handles floats on Python 3. Previously,
   sending a float would raise a ValueError. (#8746)

Improved Documentation
----------------------
 - Some broken links to xprogramming in the unit test documentation
   have been fixed. (#8579)
 - The Twisted Tutorial "The Evolution of Finger" has been updated to
   use endpoints throughout. (#8588)
 - Updated the mail examples to use endpoints and better TLS. (#8595)
 - Changed the Twisted Web howto to use endpoints and modern TLS.
   (#8596)
 - Updated bug report URL in man pages. (#8600)
 - In twisted.internet.udp.Port, write() takes a parameter of type
   bytes.  This is clarified in the docstring. (#8635)
 - twisted.internet.interfaces.ITransport.write() and
   twisted.internet.interfaces.ITransport.writeSequence() take bytes
   parameters. (#8636)
 - twisted.python.filepath.AbstractFilePath.getContent() returns
   bytes.  The docstring was updated to clarify this. (#8637)
 - Updated release notes to reflect that 15.4 is the last version that
   supported Python 2.6, not 15.5. (#8651)
 - A missing space in defer.rst resulted in badly rendered output. The
   space was added. (#8723)

Deprecations and Removals
-------------------------
 - Dropped support for pyOpenSSL versions less than 16.0.0. (#8441)

Other
-----
 - #4926, #7868, #8209, #8271, #8276, #8308, #8324, #8348, #8367,
   #8377, #8378, #8379, #8380, #8381, #8383, #8385, #8386, #8387,
   #8388, #8389, #8391, #8392, #8393, #8394, #8397, #8406, #8410,
   #8412, #8413, #8414, #8421, #8425, #8426, #8428, #8429, #8430,
   #8432, #8434, #8435, #8437, #8438, #8439, #8444, #8451, #8452,
   #8453, #8454, #8456, #8457, #8459, #8462, #8463, #8465, #8468,
   #8469, #8479, #8482, #8483, #8486, #8490, #8493, #8494, #8496,
   #8497, #8498, #8499, #8501, #8503, #8504, #8507, #8508, #8510,
   #8513, #8514, #8515, #8516, #8517, #8520, #8521, #8522, #8523,
   #8524, #8527, #8528, #8529, #8531, #8532, #8534, #8536, #8537,
   #8538, #8540, #8541, #8543, #8548, #8552, #8553, #8554, #8555,
   #8557, #8560, #8563, #8565, #8568, #8569, #8572, #8573, #8574,
   #8577, #8580, #8581, #8582, #8584, #8586, #8589, #8590, #8592,
   #8593, #8598, #8603, #8604, #8606, #8609, #8615, #8616, #8617,
   #8618, #8619, #8621, #8624, #8627, #8628, #8630, #8632, #8634,
   #8640, #8644, #8645, #8646, #8647, #8648, #8662, #8664, #8666,
   #8668, #8671, #8672, #8684, #8691, #8702, #8703, #8705, #8706,
   #8716, #8719, #8724, #8725, #8727, #8733, #8734, #8741

Twisted Conch 16.4.0 (2016-08-25)
=================================

Features
--------
 - twisted.conch.ssh.address is now ported to Python 3. (#8495)
 - twisted.conch.ssh.transport is now ported to Python 3. (#8638)
 - twisted.conch.ssh.channel is now ported to Python 3. (#8649)
 - twisted.conch.ssh.userauth is now ported to Python 3. (#8654)
 - twisted.conch.ssh.connection is now ported to Python 3. (#8660)
 - twisted.conch.ssh.session is now ported to Python 3. (#8661)
 - twisted.conch.ssh.filetransfer is now ported to Python 3. (#8675)
 - twisted.conch.ssh.agent is now ported to Python 3. (#8686)
 - twisted.conch.ssh is now ported to Python 3. (#8690)
 - twisted.conch.openssh_compat.* is now ported to Python 3. (#8694)
 - twisted.conch.client.knownhosts is now ported to Python 3. (#8697)
 - twisted.conch.insults.insults has been ported to Python 3 (#8698)
 - twisted.conch.client.default is now ported to Python 3. (#8700)
 - twisted.conch.recvline has been ported to Python 3 (#8709)
 - twisted.conch.endpoints is now ported to Python 3. (#8722)

Bugfixes
--------
 - The SSHService is now a bytestring (#8653)
 - The name field in SShChannel is now a bytestring (#8683)

Improved Documentation
----------------------
 - Fixed syntax errors in cftp man page. (#8601)

Other
-----
 - #8495, #8511, #8715

Twisted Mail 16.4.0 (2016-08-25)
================================

Deprecations and Removals
-------------------------
 - twisted.mail.mail.DomainWithDefaultDict.has_key is now deprecated
   in favor of the `in` keyword. (#8361)
 - twisted.mail.protocols.SSLContextFactory, deprecated since Twisted
   12.0, has been removed. (#8591)

Other
-----
 - #8525

Twisted Names 16.4.0 (2016-08-25)
=================================

Features
--------
 - twisted.names.srvconnect is now ported to Python 3. (#8262)
 - twisted.names.resolve and twisted.names.tap have been ported to
   Python 3 (#8550)

Other
-----
 - #8625, #8663

Twisted Runner 16.4.0 (2016-08-25)
==================================

Features
--------
 - twisted.runner has been ported to Python 3. (#8739)

Twisted Web 16.4.0 (2016-08-25)
===============================

Features
--------
 - Twisted web HTTP/2 servers now time out HTTP/2 connections in the
   same manner as HTTP/1.1 connections. (#8480)

Bugfixes
--------
 - A bug in twisted.web.server.Site.makeSession which may lead to
   predictable session IDs was fixed.  Session IDs are now generated
   securely using `os.urandom`. (#3460)
 - twisted.web.server.Request.getSession will now, for a request sent
   over HTTPS, set a "Secure" cookie, preventing the secure session
   from being sent over plain-text HTTP. (#3461)
 - If called multiple times, twisted.web.http.Request.setLastModified
   now correctly observes the greatest supplied value. (#3807)
 - The HTTP server now correctly times connections out. (broken in
   16.2) (#8481)
 - Twisted's HTTP/2 support no longer throws priority exceptions when
   WINDOW_UDPATE frames are received after a response has been
   completed. (#8558)
 - twisted.web.twcgi.CGIScript will now not pass the "Proxy" header to
   CGI scripts, as a mitigation to CVE-2016-1000111. (#8623)
 - Twisted Web's HTTP/2 server can now tolerate streams being reset by
   the client midway through a data upload without throwing
   exceptions. (#8682)
 - twisted.web.http.Request now swallows header writes on reset HTTP/2
   streams, rather than erroring out. (#8685)
 - twisted.web's HTTP/2 server now tolerates receiving WINDOW_UPDATE
   frames for streams for which it has no outstanding data to send.
   (#8695)
 - twisted.web.http.HTTPChannel now resumes producing on finished,
   non-persistent connections. This prevents HTTP/1 servers using TLS
   from leaking a CLOSE_WAIT socket per request. (#8766)

Other
-----
 - #8519, #8530, #8629, #8707

Twisted Words 16.4.0 (2016-08-25)
=================================

Features
--------
 - twisted.words.xish is now ported to Python 3 (#8337)
 - twisted.words.protocols.jabber is now ported to Python 3 (#8423)
 - twisted.words.protocols.irc.ERR_TOOMANYMATCHES was introduced
   according to the RFC 2812 errata. (#8585)

Bugfixes
--------
 - twisted.words.protocols.irc.RPL_ADMINLOC was removed and replaced
   with twisted.words.protocols.irc.RPL_ADMINLOC1 and
   twisted.words.protocols.irc.RPL_ADMINLOC2 to match the admin
   commands defined in RFC 2812. (#8585)
 - twisted.words.protocols.jabber.sasl_mechanisms has been fixed for
   Python 3.3 (#8738)

Improved Documentation
----------------------
 - The XMPP client example now works on Python 3. (#8509)

Other
-----
 - #8360, #8460

Log message:
Updated py-twisted to 16.3.2.

Twisted Web 16.3.2 (2016-08-18)
===============================

Bugfixes
--------
 - twisted.web.http.HTTPChannel now resumes producing on finished,
   non-persistent connections. This prevents HTTP/1 servers using TLS
   from leaking a CLOSE_WAIT socket per request. (#8766)

Twisted Web 16.3.1 (2016-08-15)
===============================

Bugfixes
--------
 - A bug in twisted.web.server.Site.makeSession which may lead to
   predictable session IDs was fixed.  Session IDs are now generated
   securely using `os.urandom`. (#3460)
 - twisted.web.server.Request.getSession will now, for a request sent
   over HTTPS, set a "Secure" cookie, preventing the secure session
   from being sent over plain-text HTTP. (#3461)
 - Twisted's HTTP/2 support no longer throws priority exceptions when
   WINDOW_UDPATE frames are received after a response has been
   completed. (#8558)
 - twisted.web.twcgi.CGIScript will now not pass the "Proxy" header to
   CGI scripts, as a mitigation to CVE-2016-1000111. (#8623)

Twisted Core 16.3.0 (2016-07-05)
================================

Features
--------
 - Defined a new interface, IProtocolNegotiationFactory, that can be
   implemented by IOpenSSLClientConnectionCreator or
   IOpenSSLServerConnectionCreator factories to allow them to offer
   protocols for negotiation using ALPN or NPN during the TLS
   handshake. (#8188)
 - twisted.trial.unittest.SynchronousTestCase.assertRegex is now
   available to provide Python 2.7 and Python 3 compatibility. (#8372)

Improved Documentation
----------------------
 - Development documentation has been updated to refer to Git instead
   of SVN. (#8335)

Deprecations and Removals
-------------------------
 - twisted.python.reflect's deprecated functions have been removed.
   This includes funcinfo (deprecated since Twisted 2.5), allYourBase
   and accumulateBases (deprecated since Twisted 11.0), getcurrent and
   isinst (deprecated since Twisted 14.0). (#8293)
 - twisted.scripts.tap2deb and twisted.scripts.tap2rpm (along with the
   associated executables), deprecated since Twisted 15.2, have now
   been removed. (#8326)
 - twisted.spread.ui has been removed. (#8329)
 - twisted.manhole -- not to be confused with manhole in Conch -- has
   been removed. This includes the semi-functional Glade reactor, the
   manhole application, and the manhole-old twistd plugin. (#8330)
 - twisted.protocols.sip.DigestAuthorizer, BasicAuthorizer, and
   related functions have been removed. (#8445)

Other
-----
 - #7229, #7826, #8290, #8323, #8331, #8336, #8341, #8344, #8345,
   #8347, #8351, #8363, #8365, #8366, #8374, #8382, #8384, #8390,
   #8395, #8396, #8398, #8399, #8400, #8401, #8403, #8404, #8405,
   #8407, #8408, #8409, #8415, #8416, #8417, #8418, #8419, #8420,
   #8427, #8433, #8436, #8461

Twisted Names 16.3.0 (2016-07-05)
=================================

Bugfixes
--------
 - twisted.names.client.Resolver as well as all resolvers inheriting
   from twisted.names.common.ResolverBase can now understand DNS
   answers that come back in a different case than the query. Example:
   querying for www.google.com and the answer comes back with an A
   record for www.google.COM will now work. (#8343)

Twisted Web 16.3.0 (2016-07-05)
===============================

Features
--------
 - twisted.web.http.HTTPChannel now implements ITransport. Along with
   this change, twisted.web.http.Request now directs all its writes to
   the HTTPChannel, rather than to the backing transport. This change
   is required for future HTTP/2 work. (#8191)
 - twisted.web.http.HTTPChannel now has a HTTP/2 implementation which
   will be used if the transport has negotiated using it through
   ALPN/NPN (see #8188). (#8194)

Bugfixes
--------
 - twisted.web.client.Agent and twisted.web.client.ProxyAgent now add
   brackets to IPv6 literal addresses in the host header they send.
   (#8369)
 - The HTTP server now correctly times connections out. (broken in
   16.2) (#8481)

Deprecations and Removals
-------------------------
 - twisted.web would previously dispatch pipelined requests
   simultaneously and queue the responses. This behaviour did not
   enforce any of the guarantees required by RFC 7230 or make it
   possible for users to enforce those requirements. For this reason,
   the parallel dispatch of requests has been removed. Pipelined
   requests are now processed serially. (#8320)

Log message:
Remove python33: adapt all packages that refer to it.

Log message:
Updated py-twisted to 16.2.0.

Twisted 16.2 Released

On behalf of Twisted Matrix Laboratories, I am honoured to announce
the release of Twisted 16.2!

Just in time for PyCon US, this release brings a few headlining
features (like the haproxy endpoint) and the continuation of the
modernisation of the codebase. More Python 3, less deprecated code,
what's not to like?

    twisted.protocols.haproxy.proxyEndpoint, a wrapper endpoint
    that gives some extra information to the wrapped protocols
    passed by haproxy;
    Migration of twistd and other twisted.application.app users to
    the new logging system (twisted.logger);
    Porting of parts of Twisted Names' server to Python 3;
    The removal of the very old MSN client code and the deprecation
    of the unmaintained ICQ/OSCAR client code;
    More cleanups in Conch in preparation for a Python 3 port and
    cleanups in HTTP code in preparation for HTTP/2 support;
    Over thirty tickets overall closed since 16.1.

Log message:
Update py-twisted to 16.1.1.

Twisted Web 16.1.1 (2016-04-08)
===============================

Bugfixes
--------
 - twisted.web.http.Request once again has a reference to the
   HTTPFactory which created it, the absence of which was preventing
   log messages from being created.  (#8272)

Twisted Core 16.1.0 (2016-04-04)
================================

Features
--------
 - twisted.application.internet.ClientService, a service that
   maintains a persistent outgoing endpoint-based connection; a
   replacement for ReconnectingClientFactory that uses modern APIs.
   (#4735)
 - Twisted now uses setuptools' sdist to build tarballs. (#7985)

Bugfixes
--------
 - Twisted is now compatible with OpenSSL 1.0.2f. (#8189)

Other
-----
 - #4543, #8124, #8193, #8210, #8220, #8223, #8226, #8242

Twisted Conch 16.1.0 (2016-04-04)
=================================

Features
--------
 - twisted.conch.checkers is now ported to Python 3. (#8225)
 - twisted.conch.telnet is now ported to Python 3. (#8228)
 - twisted.conch.manhole_ssh.ConchFactory (used by `twistd manhole`)
   no longer uses a hardcoded SSH server key, and will generate a
   persistent one, saving it in your user appdir. If you use
   ConchFactory, you will now need to provide your own SSH server key.
   (#8229)

Other
-----
 - #8237, #8240

Twisted Web 16.1.0 (2016-04-04)
===============================

Features
--------
 - twisted.web.http.Request.addCookie now supports both unicode and
   bytes arguments, with unicode arguments being encoded to UTF-8.
   (#8067)

Bugfixes
--------
 - twisted.web.util.DeferredResource no longer causes spurious
   "Unhandled error in Deferred" log messages. (#8192)
 - twisted.web.server.site.makeSession now generates an uid of type
   bytes on both Python 2 and 3. (#8215)

Other
-----
 - #8238

Twisted Core 16.0.0 (2016-03-10)
================================

Features
--------
 - todo parameter for IReporter.addExpectedSuccess and
   IReporter.addUnexpectedSuccess is no longer required. If not
   provided, a sensible default will be used instead. (#4811)
 - A new string endpoint type, "tls:", allows for properly-verified
   TLS (unlike "ssl:", always matching hostname resolution with
   certificate hostname verification) with faster IPv4/IPv6
   connections.  This comes with an accompanying function,
   twisted.internet.endpoints.wrapClientTLS, which can wrap an
   arbitrary client endpoint with client TLS. (#5642)
 - twisted.python.filepath.makedirs accepts an ignoreExistingDirectory
   flag which ignore the OSError raised by os.makedirs if requested
   directory already exists. (#5704)
 - twisted.protocols.amp has been ported to Python 3. (#6833)
 - twisted.internet.ssl.trustRootFromCertificates returns an object
   suitable for use as trustRoot= to
   twisted.internet.ssl.optionsForClientTLS that trusts multiple
   certificates. (#7671)
 - twisted.python.roots is now ported to Python 3. (#8131)
 - twisted.cred.strports has been ported to Python 3. (#8216)

Bugfixes
--------
 - Expected failures from standard library unittest no longer fail
   with Trial reporters. (#4811)
 - twisted.internet.endpoints.HostnameEndpoint.connect no longer fails
   with an AlreadyCalledError when the Deferred it returns is
   cancelled after all outgoing connection attempts have been made but
   none have yet succeeded or failed. (#8014)
 - twisted.internet.task.LoopingCall.withCount when run with internal
   of 0, now calls the countCallable with 1, regardless of the time
   passed between calls. (#8125)
 - twisted.internet.endpoints.serverFromString, when parsing a SSL
   strports definition, now gives the correct error message when an
   empty chain file is given. (#8222)

Improved Documentation
----------------------
 - The Twisted Project has adopted the Contributor Covenant as its
   Code of Conduct. (#8173)

Deprecations and Removals
-------------------------
 - twisted.internet.task.LoopingCall.deferred is now deprecated. Use
   the deferred returned by twisted.internet.task.LoopingCall.start()
   (#8116)
 - twisted.internet.gtkreactor, the GTK+ 1 reactor deprecated since
   Twisted 10.1, has been removed. This does not affect the GTK2,
   GLib, GTK3, or GObject-Introspection reactors. (#8145)
 - twisted.protocols.mice, containing a Logitech MouseMan serial
   driver, has been deprecated. (#8148)
 - The __version__ attribute of former subprojects (conch, mail,
   names, news, pair, runner, web, and words) is deprecated in
   preference to the central twisted.__version__. (#8219)

Other
-----
 - #6842, #6978, #7668, #7791, #7881, #7943, #7944, #8050, #8104,
   #8115, #8119, #8122, #8139, #8144, #8154, #8162, #8180, #8187,
   #8220

Twisted Conch 16.0.0 (2016-03-10)
=================================

Features
--------
 - twisted.conch now uses cryptography instead of PyCrypto for its
   underlying crypto operations. (#7413)
 - twisted.conch.ssh.keys is now ported to Python 3. (#7998)

Bugfixes
--------
 - twisted.conch.ssh.channel.SSHChannel's getPeer and getHost methods
   now return an object which provides IAddress instead of an old-
   style tuple address. (#5999)
 - twisted.conch.endpoint.SSHCommandClientEndpoint, when
   authentication is delegated to an SSH agent, no longer leaves the
   agent connection opened when connection to the server is lost.
   (#8138)

Other
-----
 - #7037, #7715, #8200, #8208

Twisted Web 16.0.0 (2016-03-10)
===============================

Features
--------
 - twisted.web.http_headers._DictHeaders now correctly handles
   updating via keyword arguments in Python 3 (therefore
   twisted.web.http_headers is now fully ported to Python 3). (#6082)
 - twisted.web.wsgi has been ported to Python 3. (#7993)
 - twisted.web.http_headers.Headers now accepts both Unicode and
   bytestring keys and values, encoding to iso-8859-1 and utf8
   respectively. (#8129)
 - twisted.web.vhost ported to Python 3. (#8132)

Bugfixes
--------
 - twisted.web.http.HTTPChannel now correctly handles non-ascii method
   name by returning 400. Previously non-ascii method name was causing
   unhandled exceptions. (#8102)
 - twisted.web.static.File on Python 3 now redirects paths to
   directories without a trailing slash, to a path with a trailing
   slash, as on Python 2. (#8169)

Deprecations and Removals
-------------------------
 - twisted.web.http.Request's headers and request_headers attributes,
   deprecated since Twisted 13.2, have been removed. (#8136)
 - twisted.web.static.addSlash is deprecated. (#8169)

Other
-----
 - #8140, #8182

Log message:
Extend PYTHON_VERSIONS_INCOMPATIBLE to 35