Jackson Release 2.3.3

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Kim, Joo Hyuk edited this page Oct 12, 2023 · 3 revisions

Patch version released on 10-Apr-2014. Following changes included.

Here are accumulated changes so far.

Changes, core

Core Databind

#420: Remove 'final' modifier from BeanDeserializerBase.deserializeWithType
#422: Allow use of "True" and "False" as aliases for booleans when coercing from JSON String
#423: Fix CalendarSerializer to work with custom format
#433: ObjectMapper.valueToTree() wraps JsonSerializable objects into a POJONode

Changes, JAX-RS

#41: Try to resolve problems with RESTeasy, missing _configForWriting override.

Changes, data formats

Avro

[#6] (../../jackson-dataformat-avro/issues/6): Nested Map type fields do not work
[#7] (../../jackson-dataformat-avro/issues/7): Add AvroGenerator.Feature.IGNORE_UNKWNOWN to allow filtering of properties that are not defined in Schema, during output

CSV

#33: CSV is written without column separators if first column is null
Fix a minor problem with CsvSchema defaults: was setting default escape char to be same as default quote (i.e. double-quote)

CBOR

#2: Negative Long values written as zero

XML

#101: Invalid index error when deserializing unwrapped list element with multiple attributes

Changes, data types

Guava

#37: Optional not correctly deserialized from JSON null, if inside a Collection
#41: Multimap serializer does not honor @JsonInclude(JsonInclude.Include.NON_EMPTY)

Hibernate

#47: Feature.USE_TRANSIENT_ANNOTATION does not work

Joda

#32: Support use of @JsonFormat(shape=...) for timestamp/string choice

Changes, other modules

Afterburner

#28: JsonCreator deser with single-String-argument constructor fails

JAXB Annotations

#27: Try to make JaxbAnnotationIntrospector work with Jackson XML module in determining whether property is output as attribute

Mr Bean

#12: Fix problem with Number as Map value (and probably other types too)

Scala

See Scala module Issue Tracker