org.apache.pekko.serialization.jackson

Data migration of old formats to current format can be implemented in a concrete subclass and configured to be used by the JacksonSerializer for a changed class.

It is used when deserializing data of older version than the JacksonMigration#currentVersion. You implement the transformation of the JSON structure in the JacksonMigration#transform method. If you have changed the class name you should override JacksonMigration#transformClassName and return current class name.

Used with JacksonObjectMapperProviderSetup for defining a JacksonObjectMapperProvider that can be passed in when ActorSystem is created rather than creating one from configured class name. Create a subclass and override the methods to amend the defaults.

Registry of shared ObjectMapper instances, each with its unique bindingName.

Setup for defining a JacksonObjectMapperProvider that can be passed in when ActorSystem is created rather than creating one from configured class name. Create a subclass of JacksonObjectMapperFactory and override the methods to amend the defaults.

Complete module with support for all custom serializers.