Jakarta WebSocket Project Website

Jakarta WebSocket defines a API for Server and Client Endpoints for the WebSocket protocol (RFC6455).

Jakarta WebSocket 1.1

First release for Jakarta EE 8
Jakarta WebSocket 2.0

Release for Jakarta EE 9
Jakarta WebSocket 2.1

Release for Jakarta EE 10
Jakarta WebSocket 2.2 (under development)

Release for Jakarta EE 11

View a Specification

Adopt a Spec

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