Drill (EEP 9.1.1) Release Notes

The notes below relate specifically to the HPE Ezmeral Data Fabric Distribution for Apache Drill. You may also be interested in the Apache Drill homepage and the Apache Drill release notes:

Release Date April 2023
HPE Version Interoperability See Component Versions for Released EEPs and EEP Components and OS Support.
Package Names See Package Names for Ecosystem Packs (EEPs).

New in This Release

Drill introduces the following enhancements or HPE platform-specific behavior changes:

  • Drill version updated to
  • Protobuf version updated to 3.22.2


This HPE release includes the following fixes on the base release:
Commit Date (YYYY-MM-DD) Comment
d9d6d06143 2023-03-15 MD-6411: Update protobuf to 3.22.2

Known Issues

  • None.


  • The hive storage plugin in Drill does not support reading the parquet timestamp type with the int64 logical type.