规范

Jakarta Activation

Defines standard services for MIME type data access

• Jakarta Activation 2.2 (under development) 
• Jakarta Activation 2.1 

Jakarta Agentic Artificial Intelligence

Jakarta API for Agentic AI

• Jakarta Agentic Artificial Intelligence 1.0 (under development) 

Jakarta Annotations

Declarative style annotations for common semantic concepts

• Jakarta Annotations 3.1 (Under development) 
• Jakarta Annotations 3.0 

Jakarta Authentication

Low-level container SPI for authentication mechanisms

• Jakarta Authentication 3.1 
• Jakarta Authentication 3.0 

Jakarta Authorization

Low-level container SPI for authorization modules

• Jakarta Authorization 3.0 
• Jakarta Authorization 2.1 

Jakarta Batch

API plus an XML-based batch job specification language

• Jakarta Batch 2.2 (Under Development) 
• Jakarta Batch 2.1 

Jakarta Concurrency

API for app level concurrency that integrates with container

• Jakarta Concurrency 3.2 (under development) 
• Jakarta Concurrency 3.1 

Jakarta Config

Standardizes externalized configuration

• Jakarta Config 1.0 (under development) 

Jakarta Connectors

Architecture for connecting apps to enterprise info systems

• Jakarta Connectors 3.0 (under development) 
• Jakarta Connectors 2.1 

Jakarta Contexts and Dependency Injection

Declarative dependency injection and supporting services

• Jakarta Contexts and Dependency Injection 5.0 
• Jakarta Contexts and Dependency Injection 4.1 

Jakarta CRaC

Standardizes the behaviour for checkpoint and restore events

• Jakarta CRaC 1.0 (Under Development) 

Jakarta Data

Standardized Data Access with the Repository pattern.

• Jakarta Data 1.1 (under development) 
• Jakarta Data 1.0 

Jakarta Debugging Support for Other Languages

non-Java language debugging support

• Jakarta Debugging Support for Other Languages 2.0 
• Jakarta Debugging Support for Other Languages 1.0 

Jakarta Dependency Injection

Common declarative dependency injection annotations

• Jakarta Dependency Injection 2.0 
• Jakarta Dependency Injection 1.0 

Jakarta Deployment

Deployment APIs for assembled Jakarta EE applications

• Jakarta Deployment 1.7 

Jakarta Enterprise Beans

Architecture/API for component-based business applications

• Jakarta Enterprise Beans 4.1 (under development) 
• Jakarta Enterprise Beans 4.0 

Jakarta Enterprise Web Services

Web Services for Jakarta EE architecture

• Jakarta Enterprise Web Services 2.0 
• Jakarta Enterprise Web Services 1.4 

Jakarta Expression Language

Defines an expression language for Java applications

• Jakarta Expression Language 6.1 (under development) 
• Jakarta Expression Language 6.0 

Jakarta Faces

MVC framework for building user interfaces for web apps

• Jakarta Faces 5.0 (Under development) 
• Jakarta Faces 4.1 

Jakarta Interceptors

Defines a means of interposing on business method/events

• Jakarta Interceptors 2.2 
• Jakarta Interceptors 2.1 

Jakarta JSON Binding

Binding framework for converting POJOs to/from JSON docs

• Jakarta JSON Binding 3.0 
• Jakarta JSON Binding 3.1 (under development) 

Jakarta JSON Processing

API to parse, generate, transform, and query JSON docs

• Jakarta JSON Processing 2.2 (under development) 
• Jakarta JSON Processing 2.1 

Jakarta Mail

Framework to build mail and messaging applications

• Jakarta Mail 2.2 (under development) 
• Jakarta Mail 2.1 

Jakarta Managed Beans

Defines set of basic services for container-managed objects

• Jakarta Managed Beans 2.0 
• Jakarta Managed Beans 1.0 

Jakarta Management

Management model for exposing and accessing information

• Jakarta Management 1.1 

Jakarta Messaging

Messaging via loosely coupled, reliable asynch services

• Jakarta Messaging 3.1 
• Jakarta Messaging 3.0 

Jakarta MVC

Standardizes the action-based model-view-controller pattern

• Jakarta MVC 3.1 (Under Development) 
• Jakarta MVC 3.0 

Jakarta NoSQL

Jakarta NoSQL defines a standard for creating …

• Jakarta NoSQL 1.1 (Under Development) 
• Jakarta NoSQL 1.0 

Jakarta Pages

Defines a template engine for web applications

• Jakarta Pages 4.1 (under development) 
• Jakarta Pages 4.0 

Jakarta Persistence

Management of persistence and object/relational mapping

• Jakarta Persistence 4.0 (under development) 
• Jakarta Persistence 3.2 

Jakarta Portlet

APIs and requirements for portlet apps and containers

• Jakarta Portlet 4.0 (under development) 

Jakarta Portlet Bridge

Bridge API for running Faces webapps in portlet containers

• Jakarta Portlet Bridge 7.0 (under development) 

Jakarta Query

An object-oriented query language

• Jakarta Query 1.0 (under development) 

Jakarta RESTful Web Services

API to develop web services following the REST pattern

• Jakarta RESTful Web Services 5.0 (under development) 
• Jakarta RESTful Web Services 4.0 

Jakarta RPC

Standardizes gRPC within Jakarta EE

Jakarta Security

Defines a standard for creating secure EE applications

• Jakarta Security 5.0 (under development) 
• Jakarta Security 4.0 

Jakarta Servlet

A server-side API for handling HTTP requests and responses

• Jakarta Servlet 6.2 (under development) 
• Jakarta Servlet 6.1 

Jakarta SOAP with Attachments

API for SOAP 1.1, SOAP 1.2, and SOAP Attachments Feature

• Jakarta SOAP with Attachments 3.0 
• Jakarta SOAP with Attachments 2.0 

Jakarta Standard Tag Library

Provides a set of tags to simplify the JSP development

• Jakarta Standard Tag Library 3.1 (under development) 
• Jakarta Standard Tag Library 3.0 

Jakarta Transactions

Allows handling transactions consistent with X/Open XA-spec

• Jakarta Transactions 2.1 (under development) 
• Jakarta Transactions 2.0 

Jakarta Validation

Object level constraint declaration and validation facility

• Jakarta Validation 4.0 (Under development) 
• Jakarta Validation 3.1 

Jakarta Web Services Metadata

Defines web services for WSDL binding, and configuration

• Jakarta Web Services Metadata 3.0 
• Jakarta Web Services Metadata Specification 2.1 

Jakarta WebSocket

API for Server and Client Endpoints for WebSocket protocol

• Jakarta WebSocket 2.3 (under development) 
• Jakarta WebSocket 2.2 

Jakarta XML Binding

API and tools automate mapping between XML docs and POJOs

• Jakarta XML Binding 4.1 (under development) 
• Jakarta XML Binding 4.0 

Jakarta XML Registries

API for interoperable set of registry services

• Jakarta XML Registries Spec 1.0 

Jakarta XML RPC

Defines consistent Java APIs for XML based RPC standards

• Jakarta XML RPC 1.1 

Jakarta XML Web Services

Defines a means for XML-Based Web Services based on SOAP

• Jakarta XML Web Services 4.0 
• Jakarta XML Web Services 3.0