v21.12.00

🐛 Bug Fixes

• Remove automatic doc labeler (#807) @pentschev
• Add create_cuda_context UCX config from Distributed (#801) @pentschev
• Ignore deprecation warnings from pkg_resources (#784) @pentschev
• Fix parsing of device by UUID (#780) @pentschev
• Avoid creating CUDA context in LocalCUDACluster parent process (#765) @pentschev
• Remove gen_cluster spill tests (#758) @pentschev
• Update memory_pause_fraction in test_spill (#757) @pentschev

📖 Documentation

• Add troubleshooting page with PCI Bus ID issue description (#777) @pentschev

🚀 New Features

• Handle UCX-Py FutureWarning on UCX < 1.11.1 deprecation (#799) @pentschev
• Pin max dask & distributed versions (#794) @galipremsagar
• Update to UCX-Py 0.23 (#752) @pentschev

🛠️ Improvements

• Fix spill-to-disk triggered by Dask explicitly (#800) @madsbk
• Fix Changelog Merge Conflicts for branch-21.12 (#797) @ajschmidt8
• Use unittest.mock.patch for all os.environ tests (#787) @pentschev
• Logging when RMM allocation fails (#782) @madsbk
• Tally IDs instead of device buffers directly (#779) @madsbk
• Avoid proxy object aliasing (#775) @madsbk
• Test of sizeof proxy object (#774) @madsbk
• gc.collect when spilling on demand (#771) @madsbk
• Reenable explicit comms tests (#770) @madsbk
• Simplify JIT-unspill and writing docs (#768) @madsbk
• Increase CUDAWorker close timeout (#764) @pentschev
• Ignore known but expected test warnings (#759) @pentschev
• Spilling on demand (#756) @madsbk
• Revert "Temporarily skipping some tests because of a bug in Dask (#753)" (#754) @madsbk
• Temporarily skipping some tests because of a bug in Dask (#753) @madsbk
• Removing the FrameProxyObject workaround (#751) @madsbk
• Use cuDF Frame instead of Table (#748) @madsbk
• Remove proxy object locks (#747) @madsbk
• Unpin dask & distributed in CI (#742) @galipremsagar
• Update SSHCluster usage in benchmarks with new CUDAWorker (#326) @pentschev

v21.10.00

🐛 Bug Fixes

• Drop test setting UCX global options via Dask config (#738) @pentschev
• Prevent CUDA context errors when testing on single-GPU (#737) @pentschev
• Handle ucp import error during initialize() (#729) @pentschev
• Check if CUDA context was created in distributed.comm.ucx (#722) @pentschev
• Fix registering correct dispatches for cudf.Index (#718) @galipremsagar
• Register percentile_lookup for FrameProxyObject (#716) @galipremsagar
• Leave interface unset when ucx_net_devices unset in LocalCUDACluster (#711) @pentschev
• Update to UCX-Py 0.22 (#710) @pentschev
• Missing fixes to Distributed config namespace refactoring (#703) @pentschev
• Reset UCX-Py after rdmacm tests run (#702) @pentschev
• Skip DGX InfiniBand tests when "rc" transport is unavailable (#701) @pentschev
• Update UCX config namespace (#695) @pentschev
• Bump isort hook version (#682) @charlesbluca

📖 Documentation

• Update more docs for UCX 1.11+ (#720) @pentschev
• Forward-merge branch-21.08 to branch-21.10 (#707) @jakirkham

🚀 New Features

• Warn if CUDA context is created on incorrect device with LocalCUDACluster (#719) @pentschev
• Add --benchmark-json option to all benchmarks (#700) @charlesbluca
• Remove Distributed tests from CI (#699) @pentschev
• Add device memory limit argument to benchmarks (#683) @charlesbluca
• Support for LocalCUDACluster with MIG (#674) @akaanirban

🛠️ Improvements

• Pin max dask and distributed versions to 2021.09.1 (#735) @galipremsagar
• Implements a ProxyManagerDummy for convenience (#733) @madsbk
• Add __array_ufunc__ support for ProxyObject (#731) @galipremsagar
• Use has_cuda_context from Distributed (#723) @pentschev
• Fix deadlock and simplify proxy tracking (#712) @madsbk
• JIT-unspill: support spilling to/from disk (#708) @madsbk
• Tests: replacing the obsolete cudf.testing._utils.assert_eq calls (#706) @madsbk
• JIT-unspill: warn when spill to disk triggers (#705) @madsbk
• Remove max version pin for dask & distributed on development branch (#693) @galipremsagar
• ENH Replace gpuci_conda_retry with gpuci_mamba_retry (#675) @dillon-cullinan

v21.08.00

🐛 Bug Fixes

• Use aliases to check for installed UCX version (#692) @pentschev
• Don't install Dask main branch in CI for 21.08 release (#687) @pentschev
• Skip test_get_ucx_net_devices_raises on UCX >= 1.11.0 (#685) @pentschev
• Fix NVML index usage in CUDAWorker/LocalCUDACluster (#671) @pentschev
• Add --protocol flag to dask-cuda-worker (#670) @jacobtomlinson
• Fix assert_eq related imports (#663) @galipremsagar
• Small tweaks to make compatible with dask-mpi (#656) @jacobtomlinson
• Remove Dask version pin (#647) @pentschev
• Fix CUDA_VISIBLE_DEVICES tests (#638) @pentschev
• Add make_meta_dispatch handling (#637) @galipremsagar
• Update UCX-Py version in CI to 0.21.* (#636) @pentschev

📖 Documentation

• Deprecation warning for ucx_net_devices='auto' on UCX 1.11+ (#681) @pentschev
• Update documentation on InfiniBand with UCX >= 1.11 (#669) @pentschev
• Merge branch-21.06 (#622) @pentschev

🚀 New Features

• Treat Deprecation/Future warnings as errors (#672) @pentschev
• Update parse_bytes imports to resolve deprecation warnings (#662) @pentschev

🛠️ Improvements

• Pin max dask & distributed versions (#686) @galipremsagar
• Fix DGX tests warnings on RMM pool size and file not closed (#673) @pentschev
• Remove dot calling style for pytest (#661) @quasiben
• get_device_memory_objects(): dispatch on cudf.core.frame.Frame (#658) @madsbk
• Fix 21.08 forward-merge conflicts (#655) @ajschmidt8
• Fix conflicts in 643 (#644) @ajschmidt8

v21.06.00

🐛 Bug Fixes

• Handle importing relocated dispatch functions (#623) @jakirkham
• Fix DGX tests for UCX 1.9 (#619) @pentschev
• Add PROJECTS var (#614) @ajschmidt8

📖 Documentation

• Bump docs copyright year (#616) @charlesbluca
• Update RTD site to redirect to RAPIDS docs (#615) @charlesbluca
• Document DASK_JIT_UNSPILL (#604) @madsbk

🚀 New Features

• Disable reuse endpoints with UCX >= 1.11 (#620) @pentschev

🛠️ Improvements

• Adding profiling to dask shuffle (#625) @arunraman
• Update CHANGELOG.md links for calver (#618) @ajschmidt8
• Fixing Dataframe merge benchmark (#617) @madsbk
• Fix DGX tests for UCX 1.10+ (#613) @pentschev
• Update docs build script (#612) @ajschmidt8

v0.19.0

🐛 Bug Fixes

• Pin Dask and Distributed <=2021.04.0 (#585) @pentschev
• Unblock CI by xfailing test_dataframe_merge_empty_partitions (#581) @pentschev
• Install Dask + Distributed from main (#546) @jakirkham
• Replace compute() calls on CuPy benchmarks by persist() (#537) @pentschev

📖 Documentation

• Add standalone examples of UCX usage (#551) @charlesbluca
• Improve UCX documentation and examples (#545) @charlesbluca
• Auto-merge branch-0.18 to branch-0.19 (#538) @GPUtester

🚀 New Features

• Add option to enable RMM logging (#542) @charlesbluca
• Add capability to log spilling (#442) @pentschev

🛠️ Improvements

• Fix UCX examples for InfiniBand (#556) @charlesbluca
• Fix list to tuple conversion (#555) @madsbk
• Add column masking operation for CuPy benchmarking (#553) @jakirkham
• Update Changelog Link (#550) @ajschmidt8
• cuDF-style operations & NVTX annotations for local CuPy benchmark (#548) @charlesbluca
• Prepare Changelog for Automation (#543) @ajschmidt8
• Add --enable-rdmacm flag to benchmarks utils (#539) @pentschev
• ProxifyHostFile: tracking of external objects (#527) @madsbk
• Test broadcast merge in local_cudf_merge benchmark (#507) @rjzamora

v0.18.0

Breaking Changes 🚨

• Explicit-comms house cleaning (#515) @madsbk

Bug Fixes 🐛

• Fix device synchronization in local_cupy benchmark (#518) @pentschev
• Proxify register lazy (#492) @madsbk
• Work on deadlock issue 431 (#490) @madsbk
• Fix usage of --dashboard-address in dask-cuda-worker (#487) @pentschev
• Fail if scheduler starts with '-' in dask-cuda-worker (#485) @pentschev

Documentation 📖

• Add device synchonization for local CuPy benchmarks with Dask profiling (#533) @charlesbluca

New Features 🚀

• Shuffle benchmark (#496) @madsbk

Improvements 🛠️

• Update stale GHA with exemptions & new labels (#531) @mike-wendt
• Add GHA to mark issues/prs as stale/rotten (#528) @Ethyling
• Add operations/arguments to local CuPy array benchmark (#524) @charlesbluca
• Explicit-comms house cleaning (#515) @madsbk
• Fixing fixed-attribute-proxy-object-test (#511) @madsbk
• Prepare Changelog for Automation (#509) @ajschmidt8
• remove conditional check to start conda uploads (#504) @jolorunyomi
• ProxyObject: ignore initial fixed attribute errors (#503) @madsbk
• JIT-unspill: fix potential deadlock (#501) @madsbk
• Hostfile: register the removal of an existing key (#500) @madsbk
• proxy_object: cleanup type dispatching (#497) @madsbk
• Redesign and implementation of dataframe shuffle (#494) @madsbk
• Add --threads-per-worker option to benchmarks (#489) @pentschev
• Extend CuPy benchmark with more operations (#488) @pentschev
• Auto-label PRs based on their content (#480) @jolorunyomi
• CI: cleanup style check (#477) @madsbk
• Individual CUDA object spilling (#451) @madsbk
• FIX Move codecov upload to gpu build script (#450) @dillon-cullinan
• Add support for connecting a CUDAWorker to a cluster object (#428) @jacobtomlinson

v0.17.0

v0.17.0 Release

v0.16.0

v0.16.0 Release

v0.15.0

v0.15.0 Release