libmsgpack-java - 0.8.22-2 main

MessagePack is a binary serialization format. For example, a small integer can
be encoded in a single byte, and short strings only need a single byte prefix
+ the original byte array. MessagePack implementation is already available in
various languages and works as a universal data format.
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msgpack-java supports serialization and deserialization of Java objects through
jackson-databind.