This is the release notes for XWiki Commons, XWiki Rendering, XWiki Platform and XWiki Enterprise. They share the same release notes as they are released together and have the same version.

This is a important bugfix release which fixes several regressions introduced in 5.2 (RSS, Watchlist, PDF export, etc).

New and Noteworthy (since XWiki 5.2)

Full list of issues fixed and Dashboard for 5.2.1.

Full Issue List

Translations

No translations update.

Tested Browsers & Databases

Here is the list of browsers we support and how they have been tested for this release:

	Browser	Status
	Google Chrome 30	Jira Tickets Marked as Fixed in the Release Notes
	Mozilla Firefox 25	Not Tested
	Internet Explorer 8	Not Tested
	Internet Explorer 9	Not Tested

Here is the list of databases we support and how they have been tested for this release:

	Database	Status
	HyperSQL 2.3.0	Jira Tickets Marked as Fixed in the Release Notes
	MySQL 5.6.10	Not Tested
	Oracle 11.2	Not Tested
	PostgreSQL 9.2.4	Not Tested

Known issues

• Bugs we know about

Backward Compatibility and Migration Notes

General Notes

When upgrading make sure you compare your xwiki.cfg, xwiki.properties and web.xml files with the newest version since some configuration parameters may have been modified or added. Note that you should add xwiki.store.migration=1 so that XWiki will attempt to automatically migrate your current database to the new schema. Make sure you backup your Database before doing anything.

API Breakages

The following APIs were modified since XWiki 5.2:

• Very young API. Never fully worked:
  org.xwiki.xml.stax.SAXEventConsumer: Class org.xwiki.xml.stax.SAXEventConsumer removed
  org.xwiki.xml.stax.SAXEventWriter: Removed org.xwiki.xml.stax.SAXEventConsumer from the list of superclasses