# Welcome to the JavaTM Authorization Contract for Containers (JACC) Compatibility Kit, Version 1.5
Your Starting Point

## JACC TCK 1.5 Documentation

The JavaTM Authorization Contract for Containers (JACC) Technology Compatibility Kit (TCK) 1.5 documentation includes the following:

- The JACC TCK 1.5 Release Notes provide late-breaking information about the JACC TCK, Version 1.5.

- The JACC 1.5 Technology Compatibility Kit User's Guide provides the information you need to install, configure, and run the JACC TCK. The User's Guide also contains the rules you need to pass for certification. The user guide is available on the Java Partner Engineering Web site

- The Javadoc Assertion List lists all the javadoc assertions from JACC 1.5 Specification.

- The Specification Assertion List lists all the specification assertions from JACC 1.5 Specification.

## JT Harness Documentation

The online version of the JT Harness version 5.0 documentation is available here.