December 2021 Update

Documentation

Core Library

  • Add support for partition key aliases to Hive Connector.

  • Add support for conversions between Velox string and Arrow string.

  • Add StreamingAggregation operator.

  • Fix a bug in HashJoin filter to enable TPC-H query 19.

Presto Functions

Credits

Aditi Pandit, Alex Hornby, Amit Dutta, Andres Suarez, Andrew Gallagher, Chao Chen, Cheng Su, Deepak Majeti, Huameng Jiang, Jack Qiao, Kevin Wilfong, Krishna Pai, Laith Sakka, Marc Fisher, Masha Basmanova, Michael Shang, Naresh Kumar, Orri Erling, Pedro Eugenio Rocha Pedreira, Sergey Pershin, Wei He, Wei Zheng, Xavier Deguillard, Yating Zhou, Yuan Chao Chou, Zhenyuan Zhao