All pull requests

Pull requests

• Fix CCCL buffer allocation race condition

  buglibucxxnon-breaking
  #775·aladram opened Oct 6, 2026·

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  10

• Seed pre-commit cache from main builds

  improvementnon-breaking
  #772·bdice opened Oct 1, 2026Contributor·

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• Preserve queued AM messages after endpoint close

  buglibucxxnon-breaking
  #769·pentschev opened Sep 28, 2026Member·

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  5

  

• Skip package tests during Python Conda build

  bugcinon-breaking
  #752·msarahan opened Sep 9, 2026Contributor·

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• Recover queued tagMulti receive frames after endpoint closure

  bugDO NOT MERGEnon-breakingtestsucxx
  #750·pentschev opened Sep 8, 2026Member·

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  46

  

• Add raw Active Message API

  breakingDO NOT MERGEfeature request
  #697·pentschev opened Jul 2, 2026Member·

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  1

  

• Rename managed Active Message APIs

  breakingDO NOT MERGEimprovement
  #696·pentschev opened Jul 2, 2026Member·

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  1

  

• Update docs to use NVIDIA Sphinx theme

  DO NOT MERGEdocnon-breaking
  #695·bdice opened Jul 2, 2026Contributor·

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  3

  

• Handle null Cython close requests

  #685·fallintoplace opened Jun 15, 2026Contributor·

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  1

• Backport fixes for Velox to release/0.50

  #678·bdice opened Jun 9, 2026Contributor·

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  2

• Add example of UCP debug info from requests

  feature requestlibucxxnon-breaking
  #660·pentschev opened May 20, 2026Member·

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  1

  

• Migrate pynvml to cuda.core.system

  improvementnon-breakingucxx
  #640·mdboom opened Apr 28, 2026·

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  17

• Active Message APIs: support scatter-gather I/O and user-defined header data (Part 2: Python APIs)

  feature requestnon-breakingucxx
  #595·grlee77 opened Feb 18, 2026Contributor·

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  6

• Allow AM receive callback to control data allocation/copy

  DO NOT MERGEfeature requestnon-breaking
  #479·pentschev opened Jul 28, 2025Member·

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  9

  

• [Please ignore] test pr-specific cached frozen env

  DO NOT MERGE
  #448·msarahan opened Jun 29, 2025Contributor·

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  2

• SFINAE constructors

  DO NOT MERGE
  #436·pentschev opened Jun 6, 2025Member·

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  1

• Switch to AM in exchange_peer_info()

  #316·pentschev opened Nov 11, 2024Member·

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• [WIP] Remove calls with high performance impact

  #310·pentschev opened Oct 23, 2024Member·

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• Improve non-blocking ucxx::Endpoint::close()

  feature requestlibucxxnon-breaking
  #232·pentschev opened May 16, 2024Member·

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  6

  

• Use a weakref finalizer to stop notifier thread

  #143·wence- opened Dec 6, 2023Contributor·

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  10

• Add new conda environments

  #120·pentschev opened Nov 7, 2023Member·

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  9

• Make UCXPY_* environment variables higher priority

  #118·pentschev opened Nov 6, 2023Member·

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• Add missing endpoint error handler to listener's endpoints

  bugnon-breaking
  #25·pentschev opened Apr 6, 2023Member·

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  5