Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

This changelog only tracke the ukis_h3cellstorepy python extension.

Unreleased

Nullable columns and "SetNullOnConflict" aggregation method on columns to ease handling categorical values within aggregations
Workaround bug of the sum aggregation by disabling compaction when sum is used
Dependency updates

0.12.0

Rename all subprojects by prefixing the names with "ukis_"

0.11.0

0.10.3

switch to h3ron-polars

0.10.2

Fix of compaction bug

0.9.0

Complete rewrite of all crates on basis of arrow, polars and GRPC. So there are many API changes - too many to list here for the audience of this Changelog.

0.8.0 - never released

Added

Workflow template to build the extension with argo. #15
Multi-year table partitioning. #39
Allow passing walk the resolution to use for the batch size (r_walk). #42

Changed

North-south iteration order when iterating through the cells of a tableset. #38
Switch from using the log crate, to the tracing crate. #36
Rename sliding_window to walk as this is not really a sliding window. Choose the name walk to align with pythons os.walk. #37
Cleaner module structure:
- move ClickHouse-related things to bamboo_h3.clickhouse subpackage.
- move Polygon, H3IndexesContainedIn and h3indexes_convex_hull to bamboo_h3.geo subpackage.

Removed

0.8.0

No changelog was kept in 0.8.0 and before.