diff --git a/CHANGELOG.md b/CHANGELOG.md index 28d80c33f10..f712a700044 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1,40 +1,3 @@ -# cuDF 0.18.0 (Date TBD) - -## New Features -- PR #6856 Add groupby idxmin, idxmax aggregation -- PR #6847 Add a cmake find module for cuFile in JNI code -- PR #6902 Implement `DataFrame.quantile` for `datetime` and `timedelta` data types -- PR #6814 Implement `cudf::reduce` for `decimal32` and `decimal64` (part 1) -- PR #6929 Add `Index.set_names` api -- PR #6907 Add `replace_null` API with `replace_policy` parameter, `fixed_width` column support -- PR #6885 Share `factorize` implementation with Index and cudf module -- PR #6775 Implement cudf.DateOffset for months -- PR #7069 Pack/unpack for serialization/deserialization of table_views -- PR #7039 Support contains() on lists of primitives - -## Improvements - -- PR #6938 Pass numeric scalars of the same dtype through numeric binops -- PR #6275 Update to official libcu++ on Github -- PR #6838 Fix `columns` & `index` handling in dataframe constructor -- PR #6750 Remove **kwargs from string/categorical methods -- PR #6585 Add dictionary support to libcudf groupby functions -- PR #6909 Support reading byte array backed decimal columns from parquet files -- PR #6939 Use simplified `rmm::exec_policy` -- PR #6512 Refactor rolling.cu to reduce compile time -- PR #6982 Disable some pragma unroll statements in thrust `sort.h` -- PR #7051 Verify decimal cast in java package -- PR #7120 Verify window operations on decimal in java package - -## Bug Fixes - -- PR #6884 Correct the sampling range when sampling with replacement -- PR #6903 Add null count test for apply_boolean_mask -- PR #6922 Fix N/A detection for empty fields in CSV reader -- PR #6912 Fix rmm_mode=managed parameter for gtests -- PR #6943 Fix join with nulls not equal performance -- PR #6945 Fix groupby agg/apply behaviour when no key columns are provided -- PR #6942 Fix cudf::merge gtest for dictionary columns # 0.18.0 Please see https://github.com/rapidsai/cudf/releases/tag/branch-0.18-latest for the latest changes to this development branch.