westi on wordpress

the long forgotten diary of a wordpress developer

Archive for the ‘maintenance release’ Category

WordPress 2.6.5 in detail

with 60 comments

WordPress 2.6.5 has been released and includes a number of changes including one security fix, here is a list of the changes in detail:

  • Added a check for the correct post_type to blogger.editPost and blogger.deletePost (#8267).
  • Updates to update_post_meta() and delete_post_meta() to ensure they work correctly with post revisions and don’t create the meta on the revision instead of the post (#7925).
  • Protection for a very difficult to exploit XSS issue (#8291).
  • Fix for an XSS issue with the Atom and RSS feeds on some hosting setups ([9754], [9770]).

For a complete list of all the changes you can read this section of the branches/2.6 log on the WordPress bug tracker.

Note that we have skipping version 2.6.4 and jumped from 2.6.3 to 2.6.5 to avoid confusion with a fake 2.6.4 release that made the rounds.

There is not and never will be a version 2.6.4.

Written by Peter Westwood

November 25, 2008 at 5:42 pm

WordPress 2.3.3 in detail

with 31 comments

WordPress 2.3.3 has been released and includes a number of changes including one security fix, here is a list of most of the changes in detail:

  • Reversion of the change to sent the “Sender” in wp_mail() (#5273).
  • Changes to the magic number detection for gettext file loading for better support of 64bit systems (#3780).
  • A fix in install-helper.php so that you do not get errors when included from a plugin (#5090).
  • Addition of extra capabilities checks to the xmlrpc code (#5313).
  • Fixes to the naming of some query variables used for category intersections (#5788).

For a complete list of all the changes you can read this section of the branches/2.3 log.

Written by Peter Westwood

February 8, 2008 at 10:10 pm

WordPress 2.3.2 in detail

with 68 comments

WordPress 2.3.2 has been released and includes a number of changes including one security fix, here is a list of most of the changes in detail:

  • Performance improvements for post sanitization when raw content is required (#5325).
  • Changes to is_admin() to ensure that it is only true for admin pages thereby protecting against exposing draft posts. (#5487).
  • Suppression of database errors unless WP_DEBUG is true (#5473).
  • Check for valid database connection information during install and display and error if the install fails due to database rights (#5495).
  • Support for a custom database down page to be displayed on database connection errors (#5500).
  • Changes to make sure we are more selective in what we make clickable, this introduces different rules for different uri types ([6450]).
  • Changes to wp-mail.php to escape the error messages when displaying them to avoid a possible XSS attack (#5484).
  • Changes to ensure that the post password is only exposed by the xmlrpc method metaWeblog.getRecentPosts to users with rights to edit a post (#5535).
  • Changes to the information exposed the wp.getAuthors xmlrpc method to reduce the information exposed and add a capabilites check (#5534).
  • Addition of extra capabilites checks to xmlrpc methods ([6504]).
  • Addition of extra capabilites checks to APP server ([6508]).
  • Changes to validate_file() to improve its traversal attempt detection when running on windows ([6521]).

For a complete list of all the changes you can read this section of the branches/2.3 log.

Written by Peter Westwood

December 30, 2007 at 8:09 am

WordPress 2.3.1 in detail

with 44 comments

WordPress 2.3.1 has been released today and includes a number of changes including one security fix, here is a list of most of the changes in detail:

  • Improvements to the email address extraction in wp-mail.php (#5169).
  • An improvement to the link manager to ensure that only user with the manage_links capability can access the page (#4627).
  • A security fix to ensure that edit-post-rows.php cannot be directly loaded to prevent XSS attacks when register_globals is enabled ([6258]).
  • Groupings in the SQL queries used during upgrade to remove errors on duplicate entries in the old post2cat and link2cat tables (#5223).
  • The Sender is set on emails to help on hosts that limit which email addresses can send (#5007).
  • Fixes to category assignment during link import from OPML (#5107)
  • Manifest file for Windows Live Writer so as to enable tagging support (#5023).
  • Performance improvements for the Taxonomy intersection queries (#5137).
  • Exclusion of the post previews from canonicalisation (#5203)
  • Improvements to the handling of the main query to ensure it is saved when calling wp() (#5121).
  • Fix the in-line uploader so that send to editor works with a blank title (#5080).
  • Removal of the case-sensitivity on host names of wp_safe_redirect() (#5114).
  • Changes to the load order in the javascript loader to ensure that Prototype is loaded before jQuery (#5067).
  • Enforcement of the same sanitisation rules for pages as for posts (#5135)

For a complete list of all the changes you can read the branches/2.3 log.

Written by Peter Westwood

October 26, 2007 at 9:01 pm