Jackson Version 3.0 is a Major New version, released on October 3, 2025. It had been in development since late 2017. Multiple Release Candidates were published before official 3.0.0. 3.0 is a major ...

Jackson Version 3.2 was released June 8, 2026. This wiki page gives a list of links to all changes (with brief descriptions) that are included. Version is under development (under branch 3.x). It will ...