Hi all, Attendees: Gidon, Gabor, Julien, Xu, Xinli
Topics: 1. Proposal for CompressionCodec Provider-aware Compression Codec (doc <https://docs.google.com/document/d/1ueSYq2FIzaom23cpHXppig93ylOxe8CU6EwS82dov2E/edit#heading=h.5b2qz2ba32wm> ) 1. Concern: open the door for compatibility issue 2. Mitigation: We need to think about how to test it, fall back to standard implementation, provide enough information in metadata like vendor name, version etc. 1. Column Encryption 1. 782 <https://github.com/apache/parquet-mr/pull/782> is merged 2. 615 <https://github.com/apache/parquet-mr/pull/615> will be done soo 2. Unifying Vectorization API 1. Discussed 2-3 years ago. There will be a lot of work. But somebody can drive it, we still encourage it. 1. Parquet 1.11.1 release. a. Regression is found and the PR is 798 <https://github.com/apache/parquet-mr/pull/798>. We need people who are familiar with avro to have a look. -- Xinli Shang
