Changelog

4.0.0 - April 29, 2026

• Spring Framework 7 and Spring Boot 4 alignment, Java 17 baseline
• WAMP authentication negotiation with built-in provider implementations
• servlet long-poll transport alongside WebSocket transport
• broader advanced-profile coverage for dealer and broker features

2.0.4 - June 13, 2021

• Added fallback handling for binary messages when the payload byte buffer does not expose an array. See Pull Request 10.

2.0.3 - January 10, 2021

• Passed the options map from the SUBSCRIBE message to SubscriptionDetail. See Issue 9.

2.0.2 - September 3, 2018

• Adjusted procedure return handling so List values stay positional, Map values become keyword arguments, and other values are wrapped as a single positional result.

2.0.1 - August 27, 2018

• Added support for returning procedure errors with user data. See Pull Request 3.

2.0.0 - March 1, 2018

• Split the library into different modules.

1.0.0 - September 28, 2017

• Initial release.