Changelog for ADBC Driver for Apache DataFusion¶

v0.27.0 (2026-09-02)¶

New Features¶

• Bump DataFusion to 55

Bug Fixes¶

• Cast bind parameters to the expected type

v0.26.0 (2026-07-07)¶

New features:

• Implement ExecutePartitions and ReadPartition

v0.25.0 (2026-06-08)¶

New features:

• Enable direct querying of HTTP/S3/etc. URIs and local files/directories in the same way as datafusion-cli

v0.24.1 (2026-05-27)¶

New features:

• Support bind parameters

• Enable ADBC ExecuteSchema, GetTableSchema, Prepare API calls

• Improve error messages

• Add support for bulk ingest modes

Fixes:

• Share a context between connections

• Stream results instead of materializing them

• Remove various calls to unwrap