Repository Issue Activity (beta)

#6201 `@JacksonInject(useInput = OptBoolean.FALSE)` ignored for Field and Setter properties

#6225 `ArrayStoreException` for Builder-based type with Object Id when a forward reference in a typed array is resolved by a later element of the same array

#6214 `DecimalNode` to `BigInteger` conversion no longer guarded by `StreamReadConstraints.validateBigIntegerScale()`

#6217 SnakeCaseStrategy is not applied correctly when deserializing record components

#6198 Make `InvokerHolder` access in `AnnotatedMethod` lazy, to reduce unnecessary eager processing

#6221 [GLD Serializer Benchmark] Java jackson 2.19.0 — spec compliance misses

#6156 Add `java.lang.Comparable` in set of "unsafe" polymorphic base types [CVE-2026-83557]

#6219 Vanilla `BeanDeserializer` fast path never used with default settings in 3.x (due to `MapperFeature.DEFAULT_VIEW_INCLUSION` default change)

#6107 [benchmark] Request for call-path / fairness review (GLD.SerializerBenchmark)

#6210 @JsonAlias ignored in enum if @JsonValue is present

#6187 Make `InvokerHolder` access in `AnnotatedConstructor` lazy, to reduce unnecessary eager processing

#6190 Explicit `@JsonView` on a standard `Throwable` property is ignored by `ThrowableDeserializer`

#6188 `ThrowableDeserializer` does not resolve standard `Throwable` property names against `PropertyNamingStrategy`

#6157 `@JsonIncludeProperties` not honored for `Throwable` types with `@JsonAnySetter`

#6178 `JsonFormat.Feature.ACCEPT_CASE_INSENSITIVE_VALUES` does not work for `java.time.Month`

#6182 `StdDateFormat.<clinit>` degrades JIT compilation of `UTF8JsonGenerator._writeStringSegment`

#6185 Unresolved IPv6 `InetSocketAddress` serialized without brackets, losing port on round-trip

#6015 Infer DELEGATING mode for single-Record-argument Creator (3.x)

#6175 `QName` object form is skipped when polymorphic type id is written `As.PROPERTY`

#6177 Add opt-in failure for duplicate elements when deserializing JSON arrays into Set types

#2868 one initial lower case named variables does not get properly serialized when named with JsonProperty

#4385 Allow changing serializer used for a single property of a Class

#6149 Document that sharing a `LookupCache` across mappers with different `PolymorphicTypeValidator` configurations makes the first-won PTV stick

#6170 Is there a way to skip null values for properties handled by @JsonAnySetter?

#6164 `@JsonCreator` for enums converts value to String event if it is not