This is the release note of v8.3.0. See here for the complete list of solved issues and merged PRs.

Changes

Enhancements

• Inherit environment variable and detect cl.exe automatically (#4417)
• Update CUDA Array Interface to v3 - Part 1 (#4446)

Bug Fixes

• Fix cupy.random.bytes not working (#4323)
• Fix rcond arg of linalg.lstsq (#4408)
• Fix linalg.lstsq for complex types (#4426)
• Fix cupy.searchsorted on HIP (#4447)
• Fix out-of-bound access in ndimage rank filters (#4449)
• Support complex types in solve_triangular (#4459)

Code Fixes

• Rename submodules under cupy.lib (#4353)
• Make names of test classes start with Test (#4372)

Documentation

• Update links to forums in README (#4346)
• Fix comment in docs/source/reference/statistics.rst (#4386)
• add scipy.fft module to the API comparison table (#4391)
• Fix docs of cupy.random functions/methods (#4474)

Installation

• Fix parallel build (#4349)
• Reset extra_compile_args for each module (#4384)
• Disentangle HIP from CUDA in the build script (#4430)
• Add support for cuTENSOR 1.2.2 (#4462)

Tests

• Remove travis (#4376)
• Refactor test of linalg.lstsq (#4425)
• Update [jenkins] requirement (#4473)
• Exclude unsupported dtypes for TestOrderFilter (#4480)

Others

• Configure Mergify to check GitHub Actions instead of Travis (#4381)
• Bump version to v8.3.0 (#4500)

Contributors

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

@anaruse @grlee77 @leofang