# Concurrency Technology Compatibility Kit, Version 1.0
Release Notes, May 2013

## Kit Contents

The Concurrency, Version 1.0 Technology Compatibility Kit (TCK) includes the following items:

- Concurrency TCK tests signature, API, and Spec tests:

- A signature test that checks that all of the public APIs are supported in the Concurrency Version 1.0 implementation that is being tested

- API tests for all of the public APIs under the `javax.enterprise.concurrent` package

- Spec tests for test assertions in the Concurrency Utilities for Java EE 1.0 Specification

## Concurrency TCK Facts

> The test suite bundle contains the following:

> - 71 total tests

## Platform Notes

The Concurrency TCK tests have been built and tested with JavaTM Platform, Standard Edition 7 (Java SE 7).

The Concurrency TCK tests have been run on the following platforms:

- Solaris 11 Express (x64 architecture)
- MAC OS X Mountain Lion (10.8.1+)
- Windows XP, Windows 7, Windows 8
- Oracle Linux 6
- RedHat Enterprise Linux 6
- Ubuntu Linux 12.10
- Suse Enterprise Linux 11

The Concurrency TCK tests have been run against the Concurrency 1.0 Reference Implementation.

## Installing, Setting Up, and Running the Concurrency TCK

Refer to the Concurrency TCK 1.0 User's Guide for complete instructions on installing, setting up, and running the Concurrency TCK. The online version of the JT Harness version 5.0 documentation is available here.