Hi all, On behalf of the SciPy development team I'm pleased to announce the release of SciPy 1.5.4, which is a bug fix release that includes Python 3.9 wheels and a more complete fix for build issues on XCode 12. Sources and binary wheels can be found at: https://pypi.org/project/scipy/ and at: https://github.com/scipy/scipy/releases/tag/v1.5.4 One of a few ways to install this release with pip: pip install scipy==1.5.4 ===================== SciPy 1.5.4 Release Notes ===================== SciPy 1.5.4 is a bug-fix release with no new features compared to 1.5.3. Importantly, wheels are now available for Python 3.9 and a more complete fix has been applied for issues building with XCode 12. Authors ====== * Peter Bell * CJ Carey * Andrew McCluskey + * Andrew Nelson * Tyler Reddy * Eli Rykoff + * Ian Thomas + A total of 7 people contributed to this release. People with a "+" by their names contributed a patch for the first time. This list of names is automatically generated, and may not be fully complete. Issues closed for 1.5.4 ------------------------------- * `#12763 <https://github.com/scipy/scipy/issues/12763>`__: ndimage.fourier_ellipsoid segmentation fault * `#12789 <https://github.com/scipy/scipy/issues/12789>`__: TestConvolve2d.test_large_array failing on Windows ILP64 CI job * `#12857 <https://github.com/scipy/scipy/issues/12857>`__: sparse A[0,:] = ndarray is ok, A[:,0] = ndarray ValueError from... * `#12860 <https://github.com/scipy/scipy/issues/12860>`__: BUG: Build failure with Xcode 12 * `#12935 <https://github.com/scipy/scipy/issues/12935>`__: Failure to build with Python 3.9.0 on macOS * `#12966 <https://github.com/scipy/scipy/issues/12966>`__: MAINT: lint_diff.py on some backport PRs * `#12988 <https://github.com/scipy/scipy/issues/12988>`__: BUG: Highly multi-dimensional \`gaussian_kde\` giving \`-inf\`... Pull requests for 1.5.4 ------------------------------ * `#12790 <https://github.com/scipy/scipy/pull/12790>`__: TST: Skip TestConvolve2d.test_large_array if not enough memory * `#12851 <https://github.com/scipy/scipy/pull/12851>`__: BUG: sparse: fix inner indexed assignment of a 1d array * `#12875 <https://github.com/scipy/scipy/pull/12875>`__: BUG: segfault in ndimage.fourier_ellipsoid with length-1 dims * `#12937 <https://github.com/scipy/scipy/pull/12937>`__: CI: macOS3.9 testing * `#12957 <https://github.com/scipy/scipy/pull/12957>`__: MAINT: fixes XCode 12/ python 3.9.0 build for 1.5.x maint branch * `#12959 <https://github.com/scipy/scipy/pull/12959>`__: CI: add Windows Python 3.9 to CI * `#12974 <https://github.com/scipy/scipy/pull/12974>`__: MAINT: Run lint_diff.py against the merge target and only for... * `#12978 <https://github.com/scipy/scipy/pull/12978>`__: DOC: next_fast_len output doesn't match docstring * `#12979 <https://github.com/scipy/scipy/pull/12979>`__: BUG: fft.next_fast_len should accept keyword arguments * `#12989 <https://github.com/scipy/scipy/pull/12989>`__: BUG: improved the stability of kde for highly (1000s) multi-dimension... * `#13017 <https://github.com/scipy/scipy/pull/13017>`__: BUG: Add explicit cast to _tmp sum. * `#13022 <https://github.com/scipy/scipy/pull/13022>`__: TST: xfail test_maxiter_worsening() Checksums ========= MD5 ~~~ 09a446e10033c3132f1f257e3f4d9735 scipy-1.5.4-cp36-cp36m-macosx_10_9_x86_64.whl 25e58fde2fd4eb6c7717719db85e368b scipy-1.5.4-cp36-cp36m-manylinux1_i686.whl 2c9705cd57788ad79ea0c1015208f41f scipy-1.5.4-cp36-cp36m-manylinux1_x86_64.whl d0fb84f3ff45e4149698fbc662ac4d47 scipy-1.5.4-cp36-cp36m-manylinux2014_aarch64.whl f94f0e274cd2960ecb2d8751632e098c scipy-1.5.4-cp36-cp36m-win32.whl f56f4d5b67fccc49fb64331c28bdf7d1 scipy-1.5.4-cp36-cp36m-win_amd64.whl 33e0843f8619b78547866579134a733b scipy-1.5.4-cp37-cp37m-macosx_10_9_x86_64.whl 6720a406d82bd08c4370b665d5eddeb9 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