# Jakarta WebSocket Technology Compatibility Kit, Version 2.0
Release Notes, September 2020

## Kit Contents

The Jakarta WebSocket, Version 2.0 Technology Compatibility Kit (TCK) includes the following items:

- Jakarta WebSocket TCK tests signature, API, and End-to-End tests:

- Signature test that checks that all of the public APIs are supported in the Jakarta WebSocket Version 2.0 implementation that is being tested
- API tests for the public APIs under the `jakarta.websocket` and `jakarta.websocket.server` packages
- Specification tests for testable assertions required by the Jakarta WebSocket 2.0 Specification

## Jakarta WebSocket TCK Facts

The test suite bundle contains the following:

- 734 total tests (731 tests, two excluded (skipped), and 1 signature test)

## Platform Notes

The Jakarta WebSocket TCK tests have been built and tested with JavaTM Platform, Standard Edition 8 (Java SE 8).

The Jakarta WebSocket TCK tests have been run on the following platforms:

- Cent OS 7

The Jakarta WebSocket TCK tests have been run against the following Jakarta WebSocket 2.0 Compatible Implementations:

- Eclipse Compatible Implementation for WebSocket Version 2.0

## Installing, Setting Up, and Running the JavaTM API for WebSocket TCK

Refer to the Jakarta WebSocket Technology Compatibility Kit, Version 2.0 User's Guide for complete instructions on installing, setting up, and running the Jakarta WebSocket TCK. The online version of the JT Harness version 5.0 documentation is available here.

## Attributions

The Jakarta WebSocket 2.0 TCK includes software developed by the Apache Software Foundation (http://www.apache.org/), and the JDOMTM Project (http://www.jdom.org/). The Apache Ant Contrib project is located at http://ant-contrib.sourceforge.net/.

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