0.5.0 (2007-01-06)
==================

Features
--------
 - (Jabber) IQ.send now optionally has a 'timeout' parameter which
   specifies a time at which to errback the Deferred with a
   TimeoutError (#2218)
 - (Jabber) SASL authentication, resource binding and session
   establishment were added. (#1046) The following were done in
   support of this change:
   - Rework ConnectAuthenticator to work with initializer objects that
     provide a stream initialization step.
   - Reimplement iq:auth as an initializer.
   - Reimplement TLS negotiation as an initializer.
   - Add XMPPAuthenticator as a XMPP 1.0 client authenticator (only), along
     with XMPPClientFactory.
   - Add support for working with pre-XMPP-1.0 error stanzas.
   - Remove hasFeature() from XmlStream as you can test (uri, name) in
     xs.features.
   - Add sendFooter() and sendStreamError() to XmlStream

Fixes
-----
 - (Jabber) Deferreds from queries which were never resolved before
   a lost connection are now errbacked (#2006)
 - (Jabber) servers which didn't send a 'realm' directive in
   authentication challenges no longer cause the Jabber client to
   choke (#2098)
 - (MSN) error responses are now properly turned into errbacks (#2019)
 - (IRC) A trivial bug in IRCClient which would cause whois(oper=True)
   to always raise an exception was fixed (#2089)
 - (IM) Bugs in the error handling and already-connecting cases of
   AbstractAccount.logOn were fixed (#2086)

Misc
----
 - #1734, #1735, #1636, #1936, #1883, #1995, #2171, #2165, #2177


0.4.0 (2006-05-21)
==================

Features
--------
 - Jabber:
   - Add support for stream and stanza level errors
   - Create new IQ stanza helper that works with deferreds
   - Add TLS support for initiating entities to XmlStream
   - Fix account registration
 - Xish:
   - Fix various namespace issues
   - Add IElement
   - Store namespace declarations in parsed XML for later serialization
 - Fix user name/group collision in server service (#1655).
 - Correctly recognize MSN capability messages (#861).

Fixes
-----
 - Misc: #1283, #1296, #1302, #1424
 - Fix unicode/str confusion in IRC server service.


0.3.0:
 - Jabber:

   - Fix digest authentication in Jabber
   - Add Jabber xmlstream module that contains the Jabber specific bits that
     got factored out of Twisted Xish's xmlstream, and make it suitable for
     implementing full XMPP support.
 - Xish:
   - Fixed serialization in _ListSerializer
   - Removed unneeded extra whitespace generated in serialization
   - Removed _Serializer in favour of _ListSerializer
   - Use unicode objects for representing serialized XML, instead of utf-8
     encoded str objects.
   - Properly catch XML parser errors
   - Rework and fix element stream test cases
   - Strip xmlstream from all Jabber specifics that moved to Twisted Words
   - Added exhaustive docstrings to xmlstream.
 - Words Service:
   - Complete rewrite
   - Not backwards compatible

0.1.0:
 - Fix some miscellaneous bugs in OSCAR
 - Add QUIT notification for IRC
 - Fix message wrapping
 - Misc Jabber fixes
 - Add stringprep support for Jabber IDs
   This only works properly on 2.3.2 or higher