Log message:
Update py-twisted* to 15.5.0.

Twisted Core 15.5.0 (2015-11-28)
================================

This is the last Twisted release where Python 2.6 is supported, on any
platform. Python 3.5 (on POSIX) support has been added.

This release introduces changes that are required for Conch's SSH
implementation to work with OpenSSH 6.9+ servers.

Features
--------
 - twisted.python.url is a new abstraction for URLs, supporting RFC
   3987 IRIs. (#5388)
 - twisted.python.logfile is now ported to Python 3. (#6749)
 - twisted.python.zippath has been ported to Python 3. (#6917)
 - twisted.internet.ssl.CertificateOptions and
   twisted.internet.ssl.optionsForClientTLS now take a
   acceptableProtocols parameter that enables negotiation of the next
   protocol to speak after the TLS handshake has completed. This field
   advertises protocols over both NPN and ALPN. Also added new
   INegotiated interface for TLS interfaces that support protocol
   negotiation. This interface adds a negotiatedProtocol property that
   reports what protocol, if any, was negotiated in the TLS handshake.
   (#7860)
 - twisted.python.urlpath.URLPath now operates correctly on Python 3,
   using bytes instead of strings, and introduces the fromBytes
   constructor to assist with creating them cross-version. (#7994)
 - twisted.application.strports is now ported to Python 3. (#8011)
 - twistd (the Twisted Daemon) is now ported to Python 3. (#8012)
 - Python 3.5 is now supported on POSIX platforms. (#8042)
 - twisted.internet.serialport is now ported on Python 3. (#8099)

Bugfixes
--------
 - twisted.logger.formatEvent now can format an event if it was
   flattened (twisted.logger.eventAsJSON does this) and has text after
   the last replacement field. (#8003)
 - twisted.cred.checkers.FilePasswordDB now logs an error if the
   credentials db file does not exist, no longer raises an unhandled
   error. (#8028)
 - twisted.python.threadpool.ThreadPool now properly starts enough
   threads to do any work scheduled before ThreadPool.start() is
   called, such as when work is scheduled in the reactor via
   reactor.callInThread() before reactor.run(). (#8090)

Improved Documentation
----------------------
 - Twisted Development test standard documentation now contain
   information about avoiding test data files. (#6535)
 - The documentation for twisted.internet.defer.DeferredSemaphore now
   describes the actual usage for limit and tokens instance
   attributes. (#8024)

Deprecations and Removals
-------------------------
 - twisted.python._initgroups, a C extension, has been removed and
   stdlib support is now always used instead. (#5861)
 - Python 2.6 is no longer supported. (#8017)
 - twisted.python.util.OrderedDict is now deprecated, and uses of it
   in Twisted are replaced with collections.OrderedDict. (#8051)
 - twisted.persisted.sob.load, twisted.persisted.sob.loadValueFromFile
   and twisted.persisted.sob.Persistent.save() are now deprecated when
   used with a passphrase. The encyption used by these methods are
   weak. (#8081)
 - twisted.internet.interfaces.IStreamClientEndpointStringParser has
   been removed and Twisted will no longer use parsers implementing
   this interface. (#8094)

Other
-----
 - #5976, #6628, #6894, #6980, #7228, #7693, #7731, #7997, #8046,
   #8054, #8056, #8060, #8063, #8064, #8068, #8072, #8091, #8095,
   #8096, #8098, #8106

Twisted Conch 15.5.0 (2015-11-18)
=================================

Features
--------
 - twisted.conch.ssh now supports the diffie-hellman-group-exchange-
   sha256 key exchange algorithm. (#7672)
 - twisted.conch.ssh now supports the diffie-hellman-group14-sha1 key
   exchange algorithm. (#7717)
 - twisted.conch.ssh.transport.SSHClientTransport now supports Diffie-
   Hellman key exchange using MSG_KEX_DH_GEX_REQUEST as described in
   RFC 4419. (#8100)
 - twisted.conch.ssh now supports the hmac-sha2-256 and hmac-sha2-512
   MAC algorithms. (#8108)

Deprecations and Removals
-------------------------
 - twisted.conch.ssh.keys.objectType is now deprecated. Use
   twisted.conch.ssh.keys.Key.sshType. (#8080)
 - twisted.conch.ssh.transport.SSHClientTransport no longer supports
   Diffie-Hellman key exchange using MSG_KEX_DH_GEX_REQUEST_OLD for
   pre RFC 4419 servers. (#8100)

Twisted Web 15.5.0 (2015-11-18)
================================

Features
--------
 - twisted.web.http.Request.addCookie now supports the httpOnly
   attribute which when set on cookies prevents the browser exposing
   it through channels other than HTTP and HTTPS requests (i.e. they
   will not be accessible through JavaScript). (#5911)
 - twisted.web.client.downloadPage is now ported to Python 3. (#6197)
 - twisted.web.client.Agent is now ported to Python 3. (#7407)
 - twisted.web.tap (ran when calling `twistd web`) has now been ported
   to Python 3. Not all features are enabled -- CGI, WSGI, and
   distributed web serving will be enabled in their respective tickets
   as they are ported. (#8008)

Bugfixes
--------
 - twisted.web.client.URI now supports IPv6 addresses. Previously this
   would mistake the colons used as IPv6 address group separators as
   the start of a port specification. (#7650)
 - twisted.web.util's failure template has been moved inline to work
   around Python 3 distribution issues. (#8047)
 - twisted.web.http.Request on Python 3 now handles multipart/form-
   data requests correctly. (#8052)

Other
-----
 - #8016, #8070

Twisted Words 15.5.0 (2015-11-18)
=================================

Features
--------
 - twisted.words.protocol.irc.IRC now has a sendCommand() method which
   can send messages with tags. (#6667)

Other
-----
 - #8015, #8097

Log message:
Add SHA512 digests for distfiles for net category

Problems found with existing digests:
	Package haproxy distfile haproxy-1.5.14.tar.gz
	159f5beb8fdc6b8059ae51b53dc935d91c0fb51f [recorded]
	da39a3ee5e6b4b0d3255bfef95601890afd80709 [calculated]

Problems found locating distfiles:
	Package bsddip: missing distfile bsddip-1.02.tar.Z
	Package citrix_ica: missing distfile citrix_ica-10.6.115659/en.linuxx86.tar.gz
	Package djbdns: missing distfile djbdns-1.05-test25.diff.bz2
	Package djbdns: missing distfile djbdns-cachestats.patch
	Package djbdns: missing distfile 0002-dnscache-cache-soa-records.patch
	Package gated: missing distfile gated-3-5-11.tar.gz
	Package owncloudclient: missing distfile owncloudclient-2.0.2.tar.xz
	Package poink: missing distfile poink-1.6.tar.gz
	Package ra-rtsp-proxy: missing distfile rtspd-src-1.0.0.0.tar.gz
	Package ucspi-ssl: missing distfile ucspi-ssl-0.70-ucspitls-0.1.patch
	Package waste: missing distfile waste-source.tar.gz

Otherwise, existing SHA1 digests verified and found to be the same on
the machine holding the existing distfiles (morden).  All existing
SHA1 digests retained for now as an audit trail.

Log message:
Update to 15.4.0:

Twisted Core 15.4.0 (2015-09-04)
================================

Features
--------
 - Trial has been ported to Python 3. (#5965)
 - Twisted now requires setuptools for installation. (#7177)
 - twisted.internet.endpoints.clientFromString is now ported to Python
   3. (#7973)
 - twisted.internet._sslverify now uses SHA256 instead of MD5 for
   certificate request signing by default. (#7979)
 - twisted.internet.endpoints.serverFromString is now ported to Python
   3. (#7982)
 - twisted.positioning is now ported to Python 3. (#7987)
 - twisted.python.failure.Failure's __repr__ now includes the
   exception message. (#8004)

Bugfixes
--------
 - fixed a bug which could lead to a hang at shutdown in
   twisted.python.threadpool. (#2673)
 - twisted.internet.kqreactor on Python 3 now supports EINTR
   (Control-C) gracefully. (#7887)
 - Fix a bug introduced in 15.3.0; pickling a lambda function after
   importing twisted.persisted.styles raises PicklingError rather than
   AttributeError. (#7989)

Other
-----
 - #7902, #7980, #7990, #7992

Twisted Web 15.4.0 (2015-09-04)
===============================

Features
--------
 - twisted.web.proxy is now ported to Python 3. (#7939)
 - twisted.web.guard is now ported to Python 3. (#7974)

Bugfixes
--------
 - twisted.web.http.Request.setResponseCode now only allows bytes
   messages. (#7981)
 - twisted.web.server.Request.processingFailed will now correctly
   write out the traceback on Python 3. (#7996)

Log message:
Update to 15.3.0:

Twisted Core 15.3.0 (2015-08-04)
================================

Features
--------
 - twisted.application.app is now ported to Python 3 (#6914)
 - twisted.plugin now supports Python 3 (#7182)
 - twisted.cred.checkers is now ported to Python 3. (#7834)
 - twisted.internet.unix is now ported to Python 3. (#7874)
 - twisted.python.sendmsg has now been ported to Python 3, using the
   stdlib sendmsg/recvmsg functionality when available. (#7884)
 - twisted.internet.protocol.Factory now uses the new logging system
   (twisted.logger) for all its logging statements. (#7897)
 - twisted.internet.stdio is now ported to Python 3. (#7899)
 - The isDocker method has been introduced on
   twisted.python.runtime.Platform to detect if the running Python is
   inside a Docker container. Additionally, Platform.supportsINotify()
   now returns False if isDocker() is True, because of many Docker
   storage layers having broken INotify. (#7968)

Bugfixes
--------
 - twisted.logger.LogBeginner.beginLoggingTo now outputs the correct
   warning when it is called more than once. (#7916)

Deprecations and Removals
-------------------------
 - twisted.cred.pamauth (providing PAM support) has been removed due
   to it being unusable in current supported Python versions. (#3728)
 - twisted.application.app.HotshotRunner (twistd's hotshot profiler
   module) is removed and twistd now uses cProfile by default. (#5137)
 - twisted.python.win32.getProgramsMenuPath and
   twisted.python.win32.getProgramFilesPath are now deprecated.
   (#7883)
 - twisted.lore has now been removed, in preference to Sphinx. (#7892)
 - Deprecated zsh tab-complete files are now removed in preference to
   twisted.python.usage's tab-complete functionality. (#7898)
 - twisted.python.hashlib, deprecated since 13.1, has now been
   removed. (#7905)
 - twisted.trial.runner.DryRunVisitor, deprecated in Twisted 13.0, has
   now been removed. (#7919)
 - twisted.trial.util.getPythonContainers, deprecated since Twisted
   12.3, is now removed. (#7920)
 - Twisted no longer supports being packaged as subprojects. (#7964)

Other
-----
 - #6136, #7035, #7803, #7817, #7827, #7844, #7876, #7906, #7908,
   #7915, #7931, #7940, #7967, #7983

Twisted Conch 15.3.0 (2015-08-04)
=================================

Bugfixes
--------
 - The Conch Unix server now sets the HOME environment variable when
   executing commands. (#7936)

Other
-----
 - #7937

Twisted Web 15.3.0 (2015-08-04)
===============================

Features
--------
 - twisted.web.xmlrpc is now ported to Python 3. (#7795)
 - twisted.web.template and twisted.web.util are now ported to Python
   3. (#7811)
 - twisted.web.error is now ported to Python 3. (#7845)

Deprecations and Removals
-------------------------
 - twisted.web.html is now deprecated in favor of
   twisted.web.template. (#4948)

Other
-----
 - #7895, #7942, #7949, #7952, #7975

Log message:
Update to 15.2.1:

Twisted Core 15.2.1 (2015-05-23)
================================

Bugfixes
--------
 - twisted.logger now marks the `isError` key correctly on legacy
   events generated by writes to stderr. (#7903)

Improved Documentation
----------------------
 - twisted.logger's documentation is now correctly listed in the table
   of contents. (#7904)

Log message:
Update to 15.2.0:

Twisted Core 15.2.0 (2015-05-18)
================================

Features
--------
 - twisted.internet.process has now been ported to Python 3. (#5987)
 - twisted.cred.credentials is now ported to Python 3. (#6176)
 - twisted.trial.unittest.TestCase's assertEqual, assertTrue, and
   assertFalse methods now pass through the standard library's more
   informative failure messages. (#6306)
 - The new package twisted.logger provides a new, fully tested, and
   feature-rich logging framework. The old module twisted.python.log
   is now implemented using the new framework. The new logger HOWTO
   documents the new framework. (#6750)
 - twisted.python.modules is now ported to Python 3. (#7804)
 - twisted.python.filepath.FilePath now supports Unicode (text) paths.
   Like the os module, instantiating it with a Unicode path will
   return a Unicode-mode FilePath, instantiating with a bytes path
   will return a bytes-mode FilePath. (#7805)
 - twisted.internet.kqreactor is now ported to Python 3 (#7823)
 - twisted.internet.endpoints.ProcessEndpoint is now ported to Python
   3. (#7824)
 - twisted.python.filepath.FilePath now has asBytesMode and asTextMode
   methods which return a FilePath in the requested mode. (#7830)
 - twisted.python.components.proxyForInterface now creates method
   proxies that can be used with functools.wraps. (#7832)
 - The tls optional dependency will now also install the idna package
   to validate idna2008 names. (#7853)

Bugfixes
--------
 - Don't raise an exception if `DefaultLogObserver.emit()` gets an
   event with a message that raises when `repr()` is called on it.
   Specifically: use `textFromEventDict()` instead of a separate (and
   inferior) message rendering implementation. (#6569)
 - twisted.cred.credentials.DigestedCredentials incorrectly handled
   md5-sess hashing according to the RFC, which has now been fixed.
   (#7835)
 - Fixed an issue with twisted.internet.task.LoopingCall.withCount
   where sometimes the passed callable would be invoked with "0" when
   we got close to tricky floating point boundary conditions. (#7836)
 - twisted.internet.defer now properly works with the new logging
   system. (#7851)
 - Change `messages` key to `log_io` for events generated by
   `LoggingFile`. (#7852)
 - twisted.logger had literal characters in docstrings that are now
   quoted. (#7854)
 - twisted.logger now correctly formats a log event with a key named
   `message` when passed to a legacy log observer. (#7855)
 - twisted.internet.endpoints.HostnameEndpoint now uses getaddrinfo
   properly on Python 3.4 and above. (#7886)

Improved Documentation
----------------------
 - Fix a typo in narrative documentation for logger (#7875)

Deprecations and Removals
-------------------------
 - tkunzip and tapconvert in twisted.scripts were deprecated in 11.0
   and 12.1 respectively, and are now removed. (#6747)
 - twisted.protocols.gps is deprecated in preference to
   twisted.positioning. (#6810)
 - twisted.scripts.tap2deb and twisted.scripts.tap2rpm are now
   deprecated. (#7682)
 - twisted.trial.reporter.TestResult and
   twisted.trial.reporter.Reporter contained deprecated methods (since
   8.0) which have now been removed. (#7815)

Other
-----
 - #6027, #7287, #7701, #7727, #7758, #7776, #7786, #7812, #7819,
   #7831, #7838, #7865, #7866, #7869, #7872, #7877, #7878, #7885

Twisted Conch 15.2.0 (2015-05-18)
=================================

Features
--------
 - twisted.conch.ssh.forwarding now supports local->remote forwarding
   of IPv6 (#7751)

Twisted Mail 15.2.0 (2015-05-18)
================================

Features
--------
 - twisted.mail.smtp.sendmail now uses ESMTP. It will
   opportunistically enable encryption and allow the use of
   authentication. (#7257)

Twisted Web 15.2.0 (2015-05-18)
===============================

Features
--------
 - twisted.web.static is now ported to Python 3. (#6177)
 - twisted.web.server.Site accepts requestFactory as constructor
   argument. (#7016)

Deprecations and Removals
-------------------------
 - twisted.web.util had some HTML generation functions deprecated
   since 12.1 that have now been removed. (#7828)

Other
-----
 - #6927, #7797, #7802, #7846

Twisted Words 15.2.0 (2015-05-18)
=================================

Bugfixes
--------
 - The resumeOffset argument to
   twisted.words.protocol.irc.DccFileReceive now works as it is
   documented. (#7775)

Log message:
Update to 15.1.0:

Twisted Core 15.1.0 (2015-04-02)
================================

Features
--------
 - Optional dependencies can be installed using the extra_requires
   facility provided by setuptools. (#3696)

Improved Documentation
----------------------
 - Twisted Trial's basics documentation now has a link to the
   documentation about how Trial finds tests. (#4526)

Deprecations and Removals
-------------------------
 - twisted.application.internet.UDPClient, deprecated since Twisted
   13.1.0, has been removed. (#7702)

Other
-----
 - #6988, #7005, #7006, #7007, #7008, #7044, #7335, #7666, #7723,
   #7724, #7725, #7748, #7763, #7765, #7766, #7768

Twisted Mail 15.1.0 (2015-04-02)
================================

Bugfixes
--------
 - twisted.mail.smtp.ESMTPClient now does not fall back to plain SMTP
   if authentication or TLS is required and not able to occur. (#7258)

Other
-----
 - #6705

Twisted Names 15.1.0 (2015-04-02)
=================================

No significant changes have been made for this release.

Other
-----
 - #7728

Twisted Runner 15.1.0 (2015-04-02)
==================================

No significant changes have been made for this release.

Other
-----
 - #7726

Twisted Web 15.1.0 (2015-04-02)
===============================

Features
--------
 - twisted.web.static.File allows defining a custom resource for
   rendering forbidden pages. (#6951)

Other
-----
 - #7000, #7485, #7750, #7762

Twisted Words 15.1.0 (2015-04-02)
=================================

Deprecations and Removals
-------------------------
 - twisted.words.protocols.msn is now deprecated (#6395)

Other
-----
 - #6494

Log message:
Remove more references to python-2.6.

Log message:
Update to 15.0.0:

Twisted Core 15.0.0 (2015-01-24)
================================

Features
--------
 - twisted.internet.protocol.ClientFactory (and subclasses) may now
   return None from buildProtocol to immediately close the connection.
   (#710)
 - twisted.trial.unittest.SynchronousTestCase.assertRaises can now
   return a context manager. (#5339)
 - Implementations of
   twisted.internet.interfaces.IStreamClientEndpoint included in
   Twisted itself will now handle None being returned from the client
   factory's buildProtocol method by immediately closing the
   connection and firing the waiting Deferred with a Failure. (#6976)
 - inlineCallbacks now supports using the return statement with a
   value on Python 3 (#7624)
 - twisted.spread.banana.Banana.sendEncoded() now raises a more
   informative error message if the user tries to encode objects of
   unsupported type. (#7663)

Bugfixes
--------
 - twisted.internet.interfaces.IReactorMulticast.listenMultiple works
   again RHEL 6's python 2.6. (#7159)
 - Allow much more of the code within Twisted to use ProcessEndpoint
   by adding IPushProducer and IConsumer interfaces to its resulting
   transport. (#7436)
 - twisted.internet.ssl.Certificate(...).getPublicKey().keyHash() now
   produces a stable value regardless of OpenSSL version.
   Unfortunately this means that it is different than the value
   produced by older Twisted versions. (#7651)
 - twisted.python.reflect.safe_str on Python 3 converts utf-8 encoded
   bytes to clean str instead of "b'a'" (#7660)
 - twisted.spread.banana.Banana now raises NotImplementedError when
   receiving pb messages without pb being the selected dialect (#7662)
 - The SSL server string endpoint parser
   (twisted.internet.endpoints.serverFromString) now constructs
   endpoints which, by default, disable the insecure SSLv3 protocol.
   (#7684)
 - The SSL client string endpoint parser
   (twisted.internet.endpoints.clientFromString) now constructs
   endpoints which, by default, disable the insecure SSLv3 protocol.
   (#7686)

Improved Documentation
----------------------
 - inlineCallbacks now has introductory documentation. (#1009)
 - The echoclient example now uses twisted.internet.task.react.
   (#7083)
 - Twisted Trial's how-to documentation now has a link to Twisted's
   contribution guidelines and has been reformatted. (#7475)
 - Fixed a path error in the make.bat file for building Sphinx
   documentation, so that it is now possible to build the documenation
   using make.bat on Windows. (#7542)

Deprecations and Removals
-------------------------
 - twisted.python.filepath.FilePath.statinfo was deprecated. (#4450)
 - twisted.internet.defer.deferredGenerator is now deprecated.
   twisted.internet.defer.inlineCallbacks should be used instead.
   (#6044)
 - Pickling twisted.internet.ssl.OptionSSLCertificationOptions and
   twisted.internet.ssl.Keypair is no longer supported. __getstate__
   and __setstate__ methods of these classes have been deprecated.
   (#6166)
 - twisted.spread.jelly's support for unjellying "instance" atoms is
   now deprecated. (#7653)

Other
-----
 - #3404, #4711, #5730, #6042, #6626, #6947, #6953, #6989, #7032,
   #7038, #7039, #7097, #7098, #7142, #7143, #7154, #7155, #7156,
   #7157, #7158, #7160, #7161, #7162, #7164, #7165, #7176, #7234,
   #7252, #7329, #7333, #7355, #7369, #7370, #7419, #7529, #7531,
   #7534, #7537, #7538, #7620, #7621, #7633, #7636, #7637, #7638,
   #7640, #7641, #7642, #7643, #7665, #7667, #7713, #7719

Twisted Conch 15.0.0 (2015-01-24)
=================================

Features
--------
 - The new APIs: twisted.conch.checkers.IAuthorizedKeysDB,
   twisted.conch.checkers.InMemorySSHKeyDB,
   twisted.conch.checkers.UNIXAuthorizedKeyFiles, and
   twisted.conch.checkers.SSHPublicKeyChecker have been added to
   provide functionality to check the validity of SSH public keys and
   specify where authorized keys are to be found. (#7144)

Deprecations and Removals
-------------------------
 - twisted.conch.checkers.SSHPublicKeyDatabase is now deprecated in
   favor of a twisted.conch.checkers.SSHPublicKeyChecker instantiated
   with a twisted.conch.checkers.UNIXAuthorizedKeyFiles. (#7144)

Other
-----
 - #6626, #7002, #7526, #7532, #7698

Twisted Lore 15.0.0 (2015-01-24)
================================

No significant changes have been made for this release.

Twisted Mail 15.0.0 (2015-01-24)
================================

No significant changes have been made for this release.

Other
-----
 - #6999, #7708

Twisted Names 15.0.0 (2015-01-24)
=================================

Bugfixes
--------
 - twisted.names.secondary.SecondaryAuthority can now answer queries
   again (broken since 13.2.0). (#7408)

Other
-----
 - #7352

Twisted News 15.0.0 (2015-01-24)
================================

No significant changes have been made for this release.

Other
-----
 - #7703

Twisted Pair 15.0.0 (2015-01-24)
================================

No significant changes have been made for this release.

Other
-----
 - #7722

Twisted Runner 15.0.0 (2015-01-24)
==================================

No significant changes have been made for this release.

Twisted Web 15.0.0 (2015-01-24)
===============================

Features
--------
 - twisted.web.client.Agent.usingEndpointFactory allows creating an
   Agent that connects in non-standard ways, e.g. via a proxy or a
   UNIX socket. (#6634)
 - The Deferred returned by twisted.web.client.readBody can now be
   cancelled. (#6686)

Deprecations and Removals
-------------------------
 - twisted.web.iweb.IRequest.getClient is now deprecated.  Its
   implementation in Twisted, twisted.web.http.Request.getClient, is
   also deprecated and will no longer attempt to resolve the client IP
   address to a hostname. (#2252)

Other
-----
 - #7247, #7302, #7680, #7689

Twisted Words 15.0.0 (2015-01-24)
=================================

No significant changes have been made for this release.

Other
-----
 - #6994, #7163, #7622

Log message:
Update to 14.0.2. To quote upstream:
"No significant changes have been made for this release."
To my understanding, a test has been fixed.