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Thus, we should consider to deprecate the two existing configs names and add them back w/o the `default.` prefix.

Public Interfaces

Changes to org.apache.kafka.streams.StreamsConfig

1. The below configs

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1. in org.apache.kafka.streams.StreamsConfig will be deprecated

• default.deserialization.exception.handler
• default.production.exception.handler

      2. Configs to be added to org.apache.kafka.streams.StreamsConfig

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1. Deprecate the below two configs
   1. default.deserialization.exception.handler
   2. default.production.exception.handler
2. Configs to be added to org.apache.kafka.streams.StreamsConfig
   1. deserialization.exception.handler
   2. production.exception.handler
3. Rename the below template configs
   1. DEFAULT_DESERIALIZATION_EXCEPTION_HANDLER_CLASS_DOC to DESERIALIZATION_EXCEPTION_HANDLER_CLASS_DOC
   2. DEFAULT_PRODUCTION_EXCEPTION_HANDLER_CLASS_DOC to PRODUCTION_EXCEPTION_HANDLER_CLASS_DOC
4.  Update Update all the relevant dependency classes.
   1. TopologyConfig
   2. RecordDeserializer
5. Mark the tests depending on old configs as deprecated and introduce new tests
   1. InternalTopologyBuilderTest
   2. StreamTaskTest

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