This is the release note of v10.5.0. See here for the complete list of solved issues and merged PRs.

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Update (2022-06-17): Wheels for CUDA 11.5 Arm SBSA are now available in the Assets section below. (#6705)

Changes

Enhancements

• Fix compilation warning caused by ifdef (#6740)
• Support cuDNN 8.4 (#6741)

Bug Fixes

• Fix memory leak in the FFT plan cache during multi-threading (#6732)
• Fix ifdef for ROCm >= 4.2 (#6751)

Documentation

• Minor improvement on the array API docs (#6714)
• Document the returned benchmark object (#6742)

Tests

• CI: Update repo for libcudnn7 in cuda10.2 (#6709)
• Pin mypy version in setup.py (#6711)
• Follow scipy==1.8.1 sparse dot bugfix (#6728)
• Support testing CUDA 11.6+ in FlexCI (#6737)
• Fix GPG key issue in FlexCI base image (#6743)

Contributors

The CuPy Team would like to thank all those who contributed to this release!

@asi1024 @emcastillo @kmaehashi @leofang @takagi