Jetpack by WordPress.com was updated to version 2.9, from version 2.8. Changelog:
- Added Multisite network functionality
- New Module: Related Posts
- Enhancement: Single Sign On
- Enhancement: Mixcloud shortcode and oEmbed
- Enhancement: Gist shortcode and oEmbed
- Enhancement: Modify Facebook Like Box widget to support new Facebook parameters
- Enhancement: Rolled the Push Notifications module into the Notes module
- Enhancement: Update kses with Markdown
- Enhancement: Adding keyboard accessibility to sharing buttons config page
- Enhancement: Pull WordPress testing bits from the new official git mirror at WordPress.org
- Bugfix: Widget Visibility
- Bugfix: Revisions box in Custom CSS
- Bugfix: Fix several bugs in the WordPress Posts Widget so that it correctly updates
- Bugfix: Limit Login Attempts no longer generates false positives from xmlrpc.
- Bugfix: Clear max_posts transient on theme switch.
- Bugfix: Lower priority of sync to allow all CPTs to be registered.
- Bugfix: Contact form fields emailed in correct order.