Avro is a serialization and RPC framework.
avro-python3 is no longer maintained and is deprecated in favor of avro.
Apache Avro is the leading serialization format for record data, and first choice for streaming data pipelines. It offers excellent schema evolution, and has implementations for the JVM (Java, Kotlin, Scala, …), Python, C/C++/C#, PHP, Ruby, Rust, JavaScript, and even Perl.
