maturin 1.14+ and pyo3 0.29+ supports the new abi3t ABI that allows targeting Python 3.15+ (both regular and freethreaded) with the same build. See pyo3 user guide for details.
I suggest dropping Python 3.14t build when 3.15 is released, and then provide wheels for abi3-310 and abi3t.
maturin1.14+ andpyo30.29+ supports the newabi3tABI that allows targeting Python 3.15+ (both regular and freethreaded) with the same build. Seepyo3user guide for details.I suggest dropping Python 3.14t build when 3.15 is released, and then provide wheels for
abi3-310andabi3t.