Jackson Release 3.2

Jackson Version 3.2 is under development as of February, 2026.

This wiki page gives a list of links to all changes (with brief descriptions) that will be included.

Status

Version is under development (under branch 3.x).

It will likely NOT be designated as Long-Term-Support (LTS) since 3.1 is an LTS.

Patches

No release yet.

Documentation

Articles, Blog posts

Changes, compatibility

Android

Possibly up to SDK 34 for all components (Jackson 3.1 had SDK 26 for jackson-core, 34 for jackson-databind)

JDK

Same as Jackson 3.1; Java 17.

Kotlin

Same as Jackson 3.1?

Compatibility: datatype modules

No changes.

Changes, behavior

None.

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Major focus area(s)

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Full Change list

Changes, core

Annotations

N/A

Streaming

N/A

Databind

N/A