Jackson Release 2.11.3

Patch version of 2.11, being developed as of August 2020.

Following fixes will be included.

Changes, core

Streaming

Databind

• #2815: Add JsonFormat.Shape awareness for UUID serialization (UUIDSerializer)
• #2821: Json serialization fails or a specific case that contains generics and static methods with generic parameters (2.11.1 -> 2.11.2 regression)
• #2840: ObjectMapper.activateDefaultTypingAsProperty() is not using parameter PolymorphicTypeValidator
• #2846: Problem deserialization "raw generic" fields (like Map) in 2.11.2

Changes, datatypes

Collections

• #71: (eclipse-collections) can not deserialize concrete class instance inside nested immutable eclipse-collection

Changes, JVM Languages

Scala

• #472: Either deserializers Option[T] with value None as null.