Attempting to [test zarr-python against python 3.15](https://github.com/zarr-developers/zarr-python/pull/4544) breaks because of cast-value-rs. Recommended approaches: - bump pyo3 - use one of pyo3's `abi3-py*` features to target a stable subset of the python ABI which should be robust to new python versions
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d-v-b commentedon Oct 21, 2026
lets try and bump pyo3
d-v-b commentedon Oct 21, 2026
i'm happy to do it unless you already started
clbarnes commentedon Oct 21, 2026
I haven't started, got my own list of packages to update first ;)