# Jakarta EE JSON Processing Technology Compatibility Kit, Version 2.0

## Release Notes, May 2021

##

## Kit Contents

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

- Jakarta EE JSON Processing TCK tests signature, API, and pluggability tests:

- A signature test that checks that all of the public APIs are supported in the Jakarta EE JSON Processing Version 2.0 implementation that is being tested

- API tests for all of the public APIs under the `jakarta.json`, `jakarta.json.spi`, `jakarta.json.stream` package

- Pluggability tests for testing the SPI provider interface for supplying your own JsonProvider

## Jakarta EE JSON Processing TCK Facts

> The test suite bundle contains the following:

> - 187 total tests

## Platform Notes

The Jakarta EE JSON Processing TCK tests have been built with JDK 8 (1.8) and tested with JavaTM Platform, Standard Edition 8 and 11

The Jakarta EE JSON Processing TCK tests have been run on the following platforms:

- CentOS 7
- Alpine Linux v3.12

The Jakarta EE JSON Processing TCK tests have been run against the following Jakarta EE JSON Processing 2.0 Compatible Implementations:

- Jakarta EE JSON Processing Compatible Implementation Version 2.0.1

## Installing, Setting Up, and Running the JSON-P TCK

Refer to the JSON-P TCK 2.0 User's Guide (or PDF) for complete instructions on installing, setting up, and running the JSON-P TCK.

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

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