0.4.0

What's Changed

• More efficient window implementation by @nils-braun in #217
• Support creating tables from cudf dataframes by @ayushdg in #220
• Re-enable the hive tests by @nils-braun in #221
• Reading tables with a dask-cudf DataFrame by @sarahyurick in #224
• Introduces parallel tests to speed up the processing by @nils-braun in #230
• Explicitly install sasl in CI by @charlesbluca in #244
• Add gpuCI support by @charlesbluca in #240
• Add issue templates by @charlesbluca in #247
• Fix test_deprecation_warning in gpuCI by @charlesbluca in #248
• [Review] Add fast path for multi-column sorting by @quasiben in #229
• Add conda dev environments for Python 3.7/3.8, JDK 8/11 by @charlesbluca in #238
• Add support for CONCAT by @charlesbluca in #253
• [REVIEW] Fast path when possible for non numeric aggregation by @VibhuJawa in #236
• Restrict docker/deploy jobs to upstream repo, cancel concurrent test runs by @charlesbluca in #254
• Do not persist data to memory by default when creating tables by @jdye64 in #245
• Add flake8 pre-commit hook by @charlesbluca in #235
• Automatically label bugs / feature requests for triage by @charlesbluca in #261
• Support pandas style row udfs by @brandon-b-miller in #246
• Publish nightly builds to dask conda channel by @charlesbluca in #263
• Revert conda build tweaks by @charlesbluca in #266
• Try anaconda upload again for conda package upload by @charlesbluca in #267
• Feature/improve cli by @rajagurunath in #231
• Simplify DataContainer.assign operation by @charlesbluca in #271
• Added bug fix for window func by @rajagurunath in #277
• Pass return_type through to meta in apply by @brandon-b-miller in #275
• [Review] Add gpu tests for string functions by @ayushdg in #256
• Simplify single-partition sorting logic by @charlesbluca in #262
• Require UDF return type and update docs by @brandon-b-miller in #283

New Contributors

• @ayushdg made their first contribution in #220
• @charlesbluca made their first contribution in #244
• @quasiben made their first contribution in #229
• @VibhuJawa made their first contribution in #236
• @jdye64 made their first contribution in #245
• @brandon-b-miller made their first contribution in #246

Full Changelog: 0.3.9...0.4.0