The Jakarta EE Connectors Technology Compatibility Kit (TCK) 2.0 documentation includes the following:
The Jakarta EE Connectors TCK 2.0 Release Notes provide late-breaking information about the Jakarta EE Connectors TCK, Version 2.0.
The Javadoc Assertion List lists all the javadoc assertions from Jakarta Connectors 2.0 Specification.
The Specification Assertion List lists all the specification assertions from Jakarta Connectors 2.0 Specification.
The online version of the JT Harness version 5.0 documentation is available here.