Jackson Release 3.1.5

Patch version of 3.1, under development as of June 2026.

Following fixes will be included in this patch release.

Changes, core

Streaming

• #1616: JsonParserSequence read methods no longer use Parsers beyond the first

Databind

N/A

Changes, dataformats

CBOR

• #700: META-INF/services/tools.jackson.databind.ObjectMapper references wrong class name (...databind.CBORMapper/...databind.SmileMapper`)

Smile

• #700: META-INF/services/tools.jackson.databind.ObjectMapper references wrong class name (...databind.CBORMapper/...databind.SmileMapper`)