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Create a new org.apache.kafka.streams.scala.serialization.Serdes. It will be like an old one, but with other implicits names. The old version of Serdes should be marked as deprecated.

Also, some default Java serdes are missing from the org.apache.kafka.streams.scala.Serdes. Since we are creating a new version of Serdes, it also makes sense to add the missing default Java serdes to it.

Changed public Interfaces

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