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Jakarta JSON Processing 2.1

Jakarta JSON Processing defines a Java(R) based framework for parsing, generating, transforming, and querying JSON documents.

This release contains following changes:

  • added API to create JsonValue from primitive types
  • added API to create get JsonValue from java.lang.Number type
  • added API to get current event from the JsonParser
  • added standard property to handle duplicated keys
  • clarified behaviour of JsonObjectBuilder.build() method
  • clarified behaviour of JsonGenerator.close() method
  • changed type bounds of a Map argument in Json.createObjectBuilder(Map): JsonObjectBuilder method
  • added definition of exceptions thrown by JsonParser.getValue()/getObject()/getArray() methods
  • removed (default) implementation from the specification API artifact and moved the implementation to the separate project
  • provided standalone TCK based on Apache Maven

Requires Java SE 11 or newer (aligned with Jakarta EE 10).

Compatible Implementations

Ballots

Plan Review

The Specification Committee Ballot concluded successfully on 2021-06-22 with the following results.

Representative Representative for: Vote
Kenji Kazumura Fujitsu +1
Dan Bandera, Kevin Sutter IBM +1
Ed Bratt, Dmitry Kornilov Oracle +1
Andrew Pielage, Matt Gill Payara +1
Scott Stark, Mark Little Red Hat +1
David Blevins, Jean-Louis Monteiro Tomitribe +1
Ivar Grimstad EE4J PMC +1
Marcelo Ancelmo, Martijn Verburg Participant Members +1
Werner Keil Committer Members +1
Scott (Congquan) Wang Enterprise Members +1
Total 10

The ballot was run in the jakarta.ee-spec mailing list

Release Review

The Specification Committee Ballot concluded successfully on 2022-03-24 with the following results.

Release Review

Representative Representative for: Vote
Kenji Kazumura Fujitsu +1
Tom Watson, Emily Jiang IBM +1
Ed Bratt, Dmitry Kornilov Oracle +1
Andrew Pielage, Petr Aubrecht Payara +1
David Blevins, Jean-Louis Monteiro Tomitribe +1
Ivar Grimstad EE4J PMC +1
Marcelo Ancelmo, Martijn Verburg Participant Members
Werner Keil Committer Members
Jun Qian Enterprise Members +1
Zhai Luchao Enterprise Members
Total 7

The ballot was run in the jakarta.ee-spec mailing list

Click on the specifications below to access the specification document, Javadoc, Technology Compatibility Kit (TCK), and compatible implementation for each release of the specification.

Platform and Profile Specifications

The Jakarta EE Platform and Profile specifications are the umbrella specifications for the individual specifications. The Jakarta EE Platform includes most of the individual specifications, while the Profile specifications include the individual specifications for developing web platforms and microservices architectures.

Individual Specifications

Each individual specification describes a standardized way of implementing a particular aspect of an enterprise Java application.

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