21.06 Release
Note new versioning system from Major.Minor to Year.Month. Previous version was 0.19.
New Features
- Limited support of unbounded partitioned windows
- Support for CURRENT_DATE, CURRENT_TIME and CURRENT_TIMESTAMP
- Support for right outer join
- Support for DURATION type
- Support for IS NOT FALSE condition
- Support ORDERing by null values
- Support for multiple columns inside COUNT() statement
Improvements
- Support for concurrency in E2E tests
- Better Support for unsigned types in C++ side
- Folder refactoring related to caches, kernels, execution_graph, BlazingTable
- Improve data loading when the algebra contains only BindableScan/Scan and Limit
- Enable support for spdlog 1.8.5
- Update RAPIDS version references
Bug Fixes
- Fix IS NOT DISTINCT FROM with joins
- Fix wrong results from timestampdiff/add
- Fixed build issues due to cudf aggregation API change
- Comparing param set to true for e2e
- Fixed provider unit_tests
- Fix orc statistic building
- Fix Decimal/Fixed Point issue
- Fix for max_bytes_chunk_read param to csv files
- Fix
ucx-py
versioning specs - Reading chunks of max bytes for csv files