Changes in MySQL HeatWave 8.1.0-u3 (2023-09-12, General Availability)

• MySQL HeatWave AutoML

• MySQL HeatWave Lakehouse

• Functionality Added or Changed

MySQL HeatWave AutoML

• MySQL HeatWave AutoML now supports text data types, see: Supported Data Types for MySQL HeatWave AutoML. (WL #15743)

MySQL HeatWave Lakehouse

• MySQL HeatWave Lakehouse can now use a regular expression to define a set of files. (WL #15840)

• MySQL HeatWave Lakehouse now uses Auto Parallel Load to load Parquet files. (WL #15656)

• MySQL HeatWave Lakehouse now supports the Avro file format, see Supported File Formats and Data Types. (WL #15494)

Functionality Added or Changed

• Adaptive Query Execution dynamically adjusts the query execution plan based on runtime statistics to improve query execution time. See: About MySQL HeatWave. (WL #15368)