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@neutrinoceros neutrinoceros released this 17 Oct 17:07
· 1775 commits to main since this release
yt-4.1.1
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Summary

This is the first bugfix release in the yt 4.1.x series.
It contains a couple of critical fixes to bugs discovered since the 4.1.0 release.
Most importantly, it resolves a memory leak that was affecting octree-based frontends (RAMSES and ART).
There are no new features or deprecations in this version, all users are encouraged to upgrade.

How to upgrade

To upgrade from PyPI, run

python -m pip install --upgrade yt

or, with conda

conda update --channel conda-forge yt

Note that binaries for Python 3.11 are only available via pip.

🐛 Bug fixes

#4160 hotfix iterative plot annotations, by @neutrinoceros (issue #4159)
#4164 Memory leak: free C++ memory before deallocing Python object, by @cphyc
#4156 (RAMSES) catch assertion errors with ill-written namelist files, by @cphyc

🧩 Requirements

#4155 ipywidget>=8.0.0 is now required (issue #4154)
#4163 and #4166: unyt>=3.0 is now forbidden (this is a temporary, and pre-emptive measure before unyt 3.0 is actually released)

Python 3.7 to 3.11 is supported

Contributors

cphyc and neutrinoceros
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