2022.1.0

What's Changed

• Disable CodeCov upload in tests on forks by @charlesbluca in #349
• Cost based optimization by @nils-braun in #226
• Add latest dask-ml to upstream testing by @charlesbluca in #354
• Bump gpuCI CUDA_VER to 11.5 by @charlesbluca in #348
• Update Calcite to 1.29.0 and log4j to 2.17.0 to address CVE-2021-44228 by @jdye64 in #347
• Removed uneeded log4j instance that was causing version conflicts and generating slf4j warning messages by @jdye64 in #358
• Added getContext() method to DaskPlanner to ensure that CalciteConfigC… by @jdye64 in #362
• Add os environment option to enable remote jvm debugging by @jdye64 in #363
• Fix issue reporting in scheduled upstream testing by @charlesbluca in #355
• Remove Join Condition Push CBO Rule since it was causing infinite cos… by @jdye64 in #359
• Parse ROWS as tuples in SQL kwargs by @charlesbluca in #338
• Add support for gpu kwarg in Context.sql and explain by @charlesbluca in #368
• Remove max version restriction for Dask/Distributed by @charlesbluca in #369
• Use upstream Dask for complex sorting operations by @charlesbluca in #336
• xfail failing model tests by @charlesbluca in #373
• Add substr tests by @ayushdg in #372
• Fix pandas BaseIndexer import by @charlesbluca in #377
• Bump dask-ml dependency by @charlesbluca in #378
• [REVIEW] Fix unary conditional join operations by @jdye64 in #366
• Pin dask/distributed versions for release by @charlesbluca in #380

Full Changelog: 2021.12.0...2022.1.0