Ticket numbers in this file can be looked up by visiting

http://twistedmatrix.com/trac/ticket/<number>

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 Mail 16.0.0 (2016-03-10)

================================

No significant changes have been made for this release.

Twisted Names 16.0.0 (2016-03-10)

=================================

No significant changes have been made for this release.

Twisted News 16.0.0 (2016-03-10)

================================

No significant changes have been made for this release.

Twisted Pair 16.0.0 (2016-03-10)

================================

No significant changes have been made for this release.

Twisted Runner 16.0.0 (2016-03-10)

==================================

No significant changes have been made for this release.

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

Twisted Words 16.0.0 (2016-03-10)

=================================

No significant changes have been made for this release.

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 Mail 15.5.0 (2015-11-18)

================================

No significant changes have been made for this release.

Twisted Names 15.5.0 (2015-11-18)

=================================

No significant changes have been made for this release.

Twisted News 15.5.0 (2015-11-18)

================================

No significant changes have been made for this release.

Twisted Pair 15.5.0 (2015-11-18)

================================

No significant changes have been made for this release.

Twisted Runner 15.5.0 (2015-11-18)

==================================

No significant changes have been made for this release.

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

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 Conch 15.4.0 (2015-09-04)

=================================

No significant changes have been made for this release.

Other

-----

- #7977

Twisted Mail 15.4.0 (2015-09-04)

================================

No significant changes have been made for this release.

Twisted Names 15.4.0 (2015-09-04)

=================================

No significant changes have been made for this release.

Twisted News 15.4.0 (2015-09-04)

================================

No significant changes have been made for this release.

Twisted Pair 15.4.0 (2015-09-04)

================================

No significant changes have been made for this release.

Twisted Runner 15.4.0 (2015-09-04)

==================================

No significant changes have been made for this release.

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)

Twisted Words 15.4.0 (2015-09-04)

=================================

No significant changes have been made for this release.

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 Mail 15.3.0 (2015-08-04)

================================

No significant changes have been made for this release.

Twisted Names 15.3.0 (2015-08-04)

=================================

No significant changes have been made for this release.

Twisted News 15.3.0 (2015-08-04)

================================

No significant changes have been made for this release.

Twisted Pair 15.3.0 (2015-08-04)

================================

No significant changes have been made for this release.

Twisted Runner 15.3.0 (2015-08-04)

==================================

No significant changes have been made for this release.

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

Twisted Words 15.3.0 (2015-08-04)

=================================

No significant changes have been made for this release.

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)

Twisted Conch 15.2.1 (2015-05-23)

=================================

No significant changes have been made for this release.

Twisted Lore 15.2.1 (2015-05-23)

================================

No significant changes have been made for this release.

Twisted Mail 15.2.1 (2015-05-23)

================================

No significant changes have been made for this release.

Twisted Names 15.2.1 (2015-05-23)

=================================

No significant changes have been made for this release.

Twisted News 15.2.1 (2015-05-23)

================================

No significant changes have been made for this release.

Twisted Pair 15.2.1 (2015-05-23)

================================

No significant changes have been made for this release.

Twisted Runner 15.2.1 (2015-05-23)

==================================

No significant changes have been made for this release.

Twisted Web 15.2.1 (2015-05-23)

===============================

No significant changes have been made for this release.

Twisted Words 15.2.1 (2015-05-23)

=================================

No significant changes have been made for this release.

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 Lore 15.2.0 (2015-05-18)

================================

No significant changes have been made for this release.

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 Names 15.2.0 (2015-05-18)

=================================

No significant changes have been made for this release.

Twisted News 15.2.0 (2015-05-18)

================================

No significant changes have been made for this release.

Twisted Pair 15.2.0 (2015-05-18)

================================

No significant changes have been made for this release.

Twisted Runner 15.2.0 (2015-05-18)

==================================

No significant changes have been made for this release.

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)

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 Conch 15.1.0 (2015-04-02)

=================================

No significant changes have been made for this release.

Twisted Lore 15.1.0 (2015-04-02)

================================

No significant changes have been made for this release.

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 News 15.1.0 (2015-04-02)

================================

No significant changes have been made for this release.

Twisted Pair 15.1.0 (2015-04-02)

================================

No significant changes have been made for this release.

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

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