v0.1.0

Immutable datasets with explicit snapshots and manifests

Summary

v0.1.0 is the first release of Lode: datasets of immutable snapshots, each described by a manifest, on the filesystem or in memory.

Highlights

• Datasets and readers with immutable snapshots, manifests, and explicit metadata.
• The default, Hive, and flat layouts, with dataset enumeration and partition pruning.
• Filesystem and in-memory stores with range reads.
• A JSON Lines codec and Gzip compression.

Known Limitations

• Concurrent writers to one dataset can corrupt its history.
• Objects from failed writes may remain.
• Data files without a manifest are not found.

Full Changelog: https://github.com/pithecene/lode/commits/v0.1.0