Bump numpy from 1.19.4 to 1.21.0 #7

2022-02-13T21:12:44Z

dependabot[bot] commented

2022-02-13 21:12:44 +00:00

(Migrated from github.com)

Bumps numpy from 1.19.4 to 1.21.0.

Release notes

v1.21.0

NumPy 1.21.0 Release Notes

The NumPy 1.21.0 release highlights are

continued SIMD work covering more functions and platforms,

initial work on the new dtype infrastructure and casting,

universal2 wheels for Python 3.8 and Python 3.9 on Mac,

improved documentation,

improved annotations,

new PCG64DXSM bitgenerator for random numbers.

In addition there are the usual large number of bug fixes and other improvements.

The Python versions supported for this release are 3.7-3.9. Official support for Python 3.10 will be added when it is released.

⚠️ Warning: there are unresolved problems compiling NumPy 1.21.0 with gcc-11.1 .

Optimization level -O3 results in many wrong warnings when running the tests.

On some hardware NumPy will hang in an infinite loop.

New functions

Add PCG64DXSM BitGenerator

Uses of the PCG64 BitGenerator in a massively-parallel context have been shown to have statistical weaknesses that were not apparent at the first release in numpy 1.17. Most users will never observe this weakness and are safe to continue to use PCG64. We have introduced a new PCG64DXSM BitGenerator that will eventually become the new default BitGenerator implementation used by default_rng in future releases. PCG64DXSM solves the statistical weakness while preserving the performance and the features of PCG64.

See upgrading-pcg64 for more details.

(gh-18906)

Expired deprecations

The shape argument numpy.unravel_index cannot be passed as dims keyword argument anymore. (Was deprecated in NumPy 1.16.)

... (truncated)

Commits

b235f9e Merge pull request #19283 from charris/prepare-1.21.0-release
34aebc2 MAINT: Update 1.21.0-notes.rst
493b64b MAINT: Update 1.21.0-changelog.rst
07d7e72 MAINT: Remove accidentally created directory.
032fca5 Merge pull request #19280 from charris/backport-19277
7d25b81 BUG: Fix refcount leak in ResultType
fa5754e BUG: Add missing DECREF in new path
61127bb Merge pull request #19268 from charris/backport-19264
143d45f Merge pull request #19269 from charris/backport-19228
d80e473 BUG: Removed typing for == and != in dtypes
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Bumps [numpy](https://github.com/numpy/numpy) from 1.19.4 to 1.21.0. <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/numpy/numpy/releases">numpy's releases</a>.</em></p> <blockquote> <h2>v1.21.0</h2> <h1>NumPy 1.21.0 Release Notes</h1> <p>The NumPy 1.21.0 release highlights are</p> <ul> <li>continued SIMD work covering more functions and platforms,</li> <li>initial work on the new dtype infrastructure and casting,</li> <li>universal2 wheels for Python 3.8 and Python 3.9 on Mac,</li> <li>improved documentation,</li> <li>improved annotations,</li> <li>new <code>PCG64DXSM</code> bitgenerator for random numbers.</li> </ul> <p>In addition there are the usual large number of bug fixes and other improvements.</p> <p>The Python versions supported for this release are 3.7-3.9. Official support for Python 3.10 will be added when it is released.</p> <p>:warning: Warning: there are unresolved problems compiling NumPy 1.21.0 with gcc-11.1 .</p> <ul> <li>Optimization level <code>-O3</code> results in many wrong warnings when running the tests.</li> <li>On some hardware NumPy will hang in an infinite loop.</li> </ul> <h2>New functions</h2> <h3>Add PCG64DXSM BitGenerator</h3> <p>Uses of the PCG64 BitGenerator in a massively-parallel context have been shown to have statistical weaknesses that were not apparent at the first release in numpy 1.17. Most users will never observe this weakness and are safe to continue to use PCG64. We have introduced a new PCG64DXSM BitGenerator that will eventually become the new default BitGenerator implementation used by <code>default_rng</code> in future releases. PCG64DXSM solves the statistical weakness while preserving the performance and the features of PCG64.</p> <p>See <code>upgrading-pcg64</code> for more details.</p> <p>(<a href="https://github-redirect.dependabot.com/numpy/numpy/pull/18906">gh-18906</a>)</p> <h2>Expired deprecations</h2> <ul> <li>The <code>shape</code> argument <code>numpy.unravel_index</code> cannot be passed as <code>dims</code> keyword argument anymore. (Was deprecated in NumPy 1.16.)</li> </ul>  </blockquote> <p>... (truncated)</p> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/numpy/numpy/commit/b235f9e701e14ed6f6f6dcba885f7986a833743f"><code>b235f9e</code></a> Merge pull request <a href="https://github-redirect.dependabot.com/numpy/numpy/issues/19283">#19283</a> from charris/prepare-1.21.0-release</li> <li><a href="https://github.com/numpy/numpy/commit/34aebc2824cf8c2bdbe19040b82f98f18557c8ba"><code>34aebc2</code></a> MAINT: Update 1.21.0-notes.rst</li> <li><a href="https://github.com/numpy/numpy/commit/493b64bfe9c5396498325b87e5e80e1917555c41"><code>493b64b</code></a> MAINT: Update 1.21.0-changelog.rst</li> <li><a href="https://github.com/numpy/numpy/commit/07d7e72ab6880c05b5fdd98482cf88982e778393"><code>07d7e72</code></a> MAINT: Remove accidentally created directory.</li> <li><a href="https://github.com/numpy/numpy/commit/032fca5e2e9749b152ec56153f476e05efdff287"><code>032fca5</code></a> Merge pull request <a href="https://github-redirect.dependabot.com/numpy/numpy/issues/19280">#19280</a> from charris/backport-19277</li> <li><a href="https://github.com/numpy/numpy/commit/7d25b81025a50cc0368f5727c65e875ca769469a"><code>7d25b81</code></a> BUG: Fix refcount leak in ResultType</li> <li><a href="https://github.com/numpy/numpy/commit/fa5754e8c159a37fcd9345df261cf82821088ea0"><code>fa5754e</code></a> BUG: Add missing DECREF in new path</li> <li><a href="https://github.com/numpy/numpy/commit/61127bb4d46d523b699da1b63abaa5035670da27"><code>61127bb</code></a> Merge pull request <a href="https://github-redirect.dependabot.com/numpy/numpy/issues/19268">#19268</a> from charris/backport-19264</li> <li><a href="https://github.com/numpy/numpy/commit/143d45fff3ed9e051bdeef7bdb4df38025ea7d1c"><code>143d45f</code></a> Merge pull request <a href="https://github-redirect.dependabot.com/numpy/numpy/issues/19269">#19269</a> from charris/backport-19228</li> <li><a href="https://github.com/numpy/numpy/commit/d80e4738f781a1d206bbc04a2e863299e5f2e104"><code>d80e473</code></a> BUG: Removed typing for == and != in dtypes</li> <li>Additional commits viewable in <a href="https://github.com/numpy/numpy/compare/v1.19.4...v1.21.0">compare view</a></li> </ul> </details> <br /> [![Dependabot compatibility score](https://dependabot-badges.githubapp.com/badges/compatibility_score?dependency-name=numpy&package-manager=pip&previous-version=1.19.4&new-version=1.21.0)](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores) Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting `@dependabot rebase`. [//]: # (dependabot-automerge-start) [//]: # (dependabot-automerge-end) --- <details> <summary>Dependabot commands and options</summary> <br /> You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. 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