Issues · PyO3/pyo3 · GitHub

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`getattr_opt` uses identity check instead of subclass check for `AttributeError` on Python < 3.13

#5984

· Harikeshav-R opened

on Apr 18, 2026

Having an 'x' getter and a 'get_x' method leads to an internal naming conflict

#5974

· ajwock opened

on Apr 14, 2026

Expand test coverage for FFI compat shims

#5969

· ngoldbaum opened

on Apr 13, 2026

`fixup_for_abi3_version` downgrades version causing wrong link library name when cross-compiling for Android

#5960

· messense opened

on Apr 10, 2026

Add support for defining metaclasses in Rust

#5958

· MatthieuDartiailh opened

on Apr 8, 2026

Memory leak on `dict` pyclasses after setting dynamic attribute

#5953

· threecgreen opened

on Apr 6, 2026

Use `PyObject_HasAttrWithError` on Python 3.13+

#5940

· davidhewitt opened

on Apr 3, 2026

Populate `am_send` slot

#5901

· winstxnhdw opened

on Mar 22, 2026

Extend `#[pyo3(warn(message = "..."))]` to support enum variants too

#5888

· wiktor-k opened

on Mar 17, 2026

API for returning a memoryview pointing at memory in a Py<T>

#5871

· alex opened

on Mar 8, 2026

Support `aenter`/`aexit` for experimental-async coroutines

#5855

· 0x676e67 opened

on Mar 5, 2026

`len` documentation should state size restriction

#5843

· asaites opened

on Feb 26, 2026