$Id: Changes,v 1.23 2004/06/01 16:56:27 btrott Exp $

Revision history for XML::Atom

0.08  2004.06.01
    - Added XML::Atom::Feed::language method, which returns the language
      of the feed (from 'xml:lang').
    - Added XML::Atom::Feed::author, which returns a XML::Atom::Person
      object representing the <author> element.
    - Remove the default: namespace prefix that XML::LibXML adds inside
      <content mode="xml"> elements.
    - Use LWP::Authen::Wsse module for WSSE authentication when in REST
      mode, which handles redirects properly.

0.07  2004.05.15
    - Added (experimental) support for using XML::XPath as an alternative
      to XML::LibXML. This is detected automatically upon loading XML::Atom;
      XML::LibXML is still the default.
    - WSSE authentication tokens now persist properly across server
      redirects. Thanks to Autrijus Tang for the patch.
    - Fixed bug where empty password (empty string or "0") would cause
      an invalid login in Atom server core. Also, improved error message
      on invalid password for security. Thanks to Tatsuhiki Miyagawa
      for the patch.

0.06  2004.04.14
    - BACKWARDS INCOMPATIBILITY:
      Fixed Nonce behavior in API. Nonce should be sent in base64-encoded
      form in SOAP and REST requests, but decoded (raw) nonce should be used
      when generating PasswordDigest.
    - Feed->add_link and Entry->add_link now support the same hash
      reference parameter style as used in 0.041 and below, in addition
      to the XML::Atom::Link parameter.
    - Fixed bug with Feed->link so that it no longer returns links that
      are contained within <entry> elements within the <feed>.

0.05  2004.01.05
    - BACKWARDS INCOMPABILITY:
      Removed XML::Atom::Entry::get_links and XML::Atom::Feed::get_links,
      in favor of new link() method in both classes, which returns a list
      of XML::Atom::Link objects. Also, add_link() now expects an
      XML::Atom::Link object instead of a hash reference.
    - BACKWARDS INCOMPABILITY:
      Renamed XML::Atom::API to XML::Atom::Client.
    - Added XML::Atom::Link, an encapsulation of the <link> tag in a feed
      or an entry.
    - Added XML::Atom::Server, an implementation of an Atom core server
      (to be subclassed for implementation-specific methods).
    - Fixed feed auto-discovery to work with all client tests at
      http://diveintomark.org/tests/client/autodiscovery/
    - Added (and documented) XML::Atom::Feed->find_feeds, to return all
      of the Atom feed URIs on a page given a URI.
    - Fixed issue with PasswordDigest in API (use sha(), not hex(sha())
      for generating password digest).
    - Stream parameter to XML::Atom::Entry::new and XML::Atom::Feed::new
      is now optional; if passed only one parameter, it's assumed to be
      the Stream parameter.
    - Fixed bug in XML::Atom::Content::as_xml (it didn't work).

0.041 2003.12.15
    - Fixed issue with calling $entry->content on list of entries generated
      from $feed->entries. (Thanks to esummers for the report.)

0.04  2003.12.14
    - BACKWARDS INCOMPABILITY:
      <content> elements are now represented as XML::Atom::Content objects
      instead of just get/set accessors. You can still set
      XML::Atom::Entry::content with a scalar (it will be automatically
      upgraded to an XML::Atom::Content object), but to get the value of
      <content>, you need to call XML::Atom::Content::Body. For example:
          $entry->content->body
    - XML::Atom::Entry::content now removes the <div> wrapper from
      XHTML <content> when called with no arguments.
    - Changed XML::Atom::Author to XML::Atom::Person and re-implemented it.
    - Changed "WSSE" to "UsernameToken" in X-WSSE header.

0.03  2003.12.05
    - Added XML::Atom::Author to represent author or contributor, with
      accessors for name, email, URL, etc.
    - Updated XML::Atom::API per the 08 API spec:
          * Removed searchEntries and replaced it with getFeed
          * Removed introspection and replaced it with URI parameters
            to createEntry and getFeed (introspection will be added
            back in once it is more locked down)
    - Added support for easily adding <link> tags to feed or entry
      (eg XML::Atom::Feed::add_link) and getting <link> tags from feed or
      entry (eg XML::Atom::Feed::get_links).
    - Fixed XML::Atom::Thing::get to return undef when an element is
      not found in the object at all (it used to return the empty string).

0.02  2003.09.28
    - Completely revamped authentication mechanism to use X-WSSE header
      (or corresponding SOAP headers).
    - Removed 03-client.t test, because there aren't any publicly
      available servers to test against. (Are there?)
    - Added support for SOAP wrapper in API client.
    - Added namespace support in XML::Atom::Namespace using get and set
      methods in XML::Atom::Entry and XML::Atom::Feed.
    - Added namespace normalization for produced XML (if XML::LibXSLT
      is installed). This is really just a cosmetic thing.

0.01  2003.09.07
    - Initial distribution.
