Datapower have released XSLTMark 1.1.0, a benchmarking and compliance testing suite for XSLT processors.

Writing in Datapower's announcement, Eugene Kuznetsov explains:

It can be used to test the XSLT performance of XSL processors for XML-to-XML and XML-to-HTML transformations. It also provides basic compliance testing to ensure that benchmark results are not distorted by incorrectly functioning processors.

This first public release incorporates around 40 test cases, and supports a variety of Java and C/C++ XSLT processors. The source code to the suite has been released, with build support for Linux, Solaris and Windows platforms.