FasterXML / jackson-module-kotlin

Module that adds support for serialization/deserialization of Kotlin (http://kotlinlang.org) classes and data classes.

FasterXML/jackson-module-kotlin Issues

jackson-module-kotlin 3.0.0-SNAPSHOT tests against Kotlin 2.0 fail
Updated 14 days ago1
Kotlin `master` (3.0) test failures -- due to `MapperFeature.ALLOW_FINAL_FIELDS_AS_MUTATORS` default change; `SORT_PROPERTIES_ALPHABETICALLY`
Closed 15 days ago10
See if there is benefit from integrating with jackson-databind better wrt detecting "canonical" Constructor for Kotlin (data) classes
Updated 23 days ago5
Boolean property setter is skipped if name isX prefixed
Updated 23 days ago2
CSV deserialization fails for targets with value class field when column reordering is enabled
Updated 24 days ago4
Return multiple missing kotlin parameters at once
Updated a month ago
Deserialization fails for class with single private accessor property
Updated a month ago5
Now failing test in 2.18 after Property Introspection Rewrite
Closed a month ago1
@JsonProperty ignored when serialising Kotlin @JvmRecord in 2.16.X
Updated a month ago3
`NoSuchMethodError` for `com.fasterxml.jackson.module.kotlin.jacksonObjectMapper` after upgrading to 2.17.0
Closed 2 months ago12
Missing classes error using AGP 8 R8 shrinker
Closed 2 months ago1
Custom deserializer of inlined value class (with delegate)
Closed 2 months ago3
Cannot use value class as map key in 2.17
Updated 2 months ago8
2.18 build on JDK 8 fails CI
Closed 2 months ago2
Property enabledSingletonSupport - deprecated but with wrong template
Closed 2 months ago2
Kotlin Module interferes with Java record deserialization
Closed 2 months ago4
Field with value class typ ignoring JsonProperty binding
Closed 3 months ago1
Can't compute ClassId for primitive type: int
Closed 3 months ago5
mapper.updateValue allows to set fields to null which are not nullable
Closed 3 months ago1
How to disable the feature who rename a primitive boolean "isXXX" to "XXX"
Updated 3 months ago1
Create 2.18 branch
Closed 3 months ago1
Excessive memory usage when using KotlinModule with Kotlin data class
Updated 4 months ago2
Determine the `Kotlin` version to be used with `jackson-module-kotlin 2.17`
Closed 4 months ago1
JsonMerge ignores non-contiguous elements in Kotlin
Closed 4 months ago10
Field proliferation bug when using ObjectMapper in Kotlin
Updated 5 months ago1
Incosistent behaviour with a single field
Updated 5 months ago
Serialization in Ktor project fails
Closed 5 months ago2
Polymorphic sealed class missing type information
Updated 5 months ago
Deserialization using default arguments fails when the creator parameter contains `value class` and the number is a multiple of 32.
Updated 6 months ago
Improve serialization performance of value classes that require only unboxing.
Updated 6 months ago5
Support for Multi field value class
Updated 6 months ago
If a creator parameter contains a `value class` that wraps nullable and is non-null and has a default value, deserialization using the default argument will fail.
Updated 6 months ago
Enhancing Type Safety in convertValue
Updated 6 months ago
JsonProperty not respected when using custom serializer with inline class
Closed 6 months ago2
If a default value is defined, JacksonInject is ignored.
Closed 7 months ago
com.fasterxml.jackson.databind.JsonMappingException: lateinit property value has not been initialized
Updated 7 months ago1
kotlin gradle plugin 1.8.0 typereference bug
Closed 7 months ago9
KotlinModule consturctor changed from 2.15.3 to 2.16.0 causing binary compatibility issues
Closed 8 months ago4
Kotlin module 3.0 (master) fails 11 unit test
Closed 8 months ago7
Jackson 2.12.3 and later fails to collapse XML list using @JsonAlias
Updated 8 months ago2
Performance improvement of `strictNullCheck`
Updated 8 months ago
Throws ClassNotFoundException on FireTV
Closed 9 months ago8
How to use default value when deserializing Json object with null value
Closed 9 months ago4
Deserialization fails for local data class with local default value
Updated 9 months ago3
@JsonProperty ignored when used in super-class constructor
Closed a year ago1
Data class serializing with standard lib works when number of properties > 1 (Spring Boot 3.1.2, Kotlin 1.9.0)
Closed a year ago1
Deserializing objects with duplicate keys
Closed a year ago2
Serializes a property annotated with JsonProperty starting with a lower followed by a upper case letter (xY) multiple times
Closed a year ago1
Field name conversion issues caused by automatic generation of getter functions in Kotlin
Closed a year ago1
JsonIgnoreProperties depth on a field
Closed a year ago2