v22.12.00

🚨 Breaking Changes

• Make ucx linkage explicit and add a new CMake target for it (#1032) @vyasr
• IVF-Flat: make adaptive-centers behavior optional (#1019) @achirkin
• Remove make_mdspan template for memory_type enum (#1005) @wphicks
• ivf-pq performance tweaks (#926) @achirkin

🐛 Bug Fixes

• fusedL2NN: Add input alignment checks (#1045) @achirkin
• Fix fusedL2NN bug that can happen when the same point appears in both x and y (#1040) @Nyrio
• Fix trivial deprecated header includes (#1034) @achirkin
• Suppres ptxas stack size warning in Debug mode (#1033) @tfeher
• Don't use CMake 3.25.0 as it has a FindCUDAToolkit show stopping bug (#1029) @robertmaynard
• Fix for gemmi deprecation (#1020) @lowener
• Remove make_mdspan template for memory_type enum (#1005) @wphicks
• Add except + to cython extern cdef declarations (#1001) @benfred
• Changing Overloads for GCC 11/12 bug (#995) @divyegala
• Changing Overloads for GCC 11/12 bugs (#992) @divyegala
• Fix pylibraft docstring example code (#980) @benfred
• Update raft tests to compile with C++17 features enabled (#973) @robertmaynard
• Making ivf flat gtest invoke mdspanified APIs (#955) @cjnolet
• Updates to kmeans public API to fix cuml (#932) @cjnolet
• Fix logger (vsnprintf consumes args) (#917) @Nyrio
• Adding missing include for device mdspan in mean_squared_error.cuh (#906) @cjnolet

📖 Documentation

• Add links to the docs site in the README (#1042) @benfred
• Moving contributing and developer guides to main docs (#1006) @cjnolet
• Update compiler flags in build docs (#999) @cjnolet
• Updating minimum required gcc version (#993) @cjnolet
• important doc updates for core, cluster, and neighbors (#933) @cjnolet

🚀 New Features

• ANN refinement Python wrapper (#1052) @tfeher
• Add ANN refinement method (#1038) @tfeher
• IVF-Flat: make adaptive-centers behavior optional (#1019) @achirkin
• Add wheel builds (#1013) @vyasr
• Update cuSparse wrappers to avoid deprecated functions (#989) @wphicks
• Provide memory_type enum (#984) @wphicks
• Add Tests for kmeans API (#982) @lowener
• mdspanifying weighted_mean and add raft::stats tests (#910) @lowener
• Implement raft::stats API with mdspan (#802) @lowener

🛠️ Improvements

• Pin dask and distributed for release (#1062) @galipremsagar
• IVF-PQ: use device properties helper (#1035) @achirkin
• Make ucx linkage explicit and add a new CMake target for it (#1032) @vyasr
• Fixing broken doc functions and improving coverage (#1030) @cjnolet
• Expose cluster_cost to python (#1028) @benfred
• Adding lightweight cai_wrapper to reduce boilerplate (#1027) @cjnolet
• Change raft docs theme to pydata-sphinx-theme (#1026) @galipremsagar
• Revert " Pin dask and distributed for release" (#1023) @galipremsagar
• Pin dask and distributed for release (#1022) @galipremsagar
• Replace dots_along_rows with rowNorm and improve coalescedReduction performance (#1011) @Nyrio
• Moving TestDeviceBuffer to pylibraft.common.device_ndarray (#1008) @cjnolet
• Add codespell as a linter (#1007) @benfred
• Fix environment channels (#996) @bdice
• Automatically sync handle when not passed to pylibraft functions (#987) @benfred
• Replace normalize_rows in ann_utils.cuh by a new rowNormalize prim and improve performance for thin matrices (small n_cols) (#979) @Nyrio
• Forward merge 22.10 into 22.12 (#978) @vyasr
• Use new rapids-cmake functionality for rpath handling. (#976) @vyasr
• Update cuda-python dependency to 11.7.1 (#975) @galipremsagar
• IVF-PQ Python wrappers (#970) @tfeher
• Remove unnecessary requirements for raft-dask. (#969) @vyasr
• Expose linalg::dot in public API (#968) @benfred
• Fix kmeans cluster templates (#966) @lowener
• Run linters using pre-commit (#965) @benfred
• linewiseop padded span test (#964) @mfoerste4
• Add unittest for linalg::mean_squared_error (#961) @benfred
• Exposing fused l2 knn to public APIs (#959) @cjnolet
• Remove a left over print statement from pylibraft (#958) @betatim
• Switch to using rapids-cmake for gbench. (#954) @vyasr
• Some cleanup of k-means internals (#953) @cjnolet
• Remove stale labeler (#951) @raydouglass
• Adding optional handle to each public API function (along with example) (#947) @cjnolet
• Improving documentation across the board. Adding quick-start to breathe docs. (#943) @cjnolet
• Add unittest for linalg::axpy (#942) @benfred
• Add cutlass 3xTF32,DMMA based L2/cosine distance kernels for SM 8.0 or higher (#939) @mdoijade
• Calculate max cluster size correctly for IVF-PQ (#938) @tfeher
• Add tests for raft::matrix (#937) @lowener
• Add fusedL2NN benchmark (#936) @Nyrio
• ivf-pq performance tweaks (#926) @achirkin
• Adding fused_l2_nn_argmin wrapper to Pylibraft (#924) @cjnolet
• Moving kernel gramm primitives to raft::distance::kernels (#920) @cjnolet
• kmeans improvements: random initialization on GPU, NVTX markers, no batching when using fusedL2NN (#918) @Nyrio
• Moving raft::spatial::knn -> raft::neighbors (#914) @cjnolet
• Create cub-based argmin primitive and replace argmin_along_rows in ANN kmeans (#912) @Nyrio
• Replace map_along_rows with matrixVectorOp (#911) @Nyrio
• Integrate accumulate_into_selected from ANN utils into linalg::reduce_rows_by_keys (#909) @Nyrio
• Re-enabling Fused L2 NN specializations and renaming cub::KeyValuePair -> raft::KeyValuePair (#905) @cjnolet
• Unpin dask and distributed for development (#886) @galipremsagar
• Adding padded layout 'layout_padded_general' (#725) @mfoerste4