This is a nice project. For real-world use cases, we have good alternatives: 1. Migrate s3 ==> gc and use BigQuery which does support udf 2. Register to datab

This is a nice project. For real-world use cases, we have good alternatives: 1. Migrate s3 ==> gc and use BigQuery which does support udf 2. Register to databricks (I'm not affiliated) 3. (for the brave) poke aws support to implement udf on Athena