bump to PyO3 0.23.5, support PyPy 3.11

.github/workflows/ci.yml

@@ -422,7 +422,7 @@ jobs:
           - os: linux
             manylinux: auto
             target: x86_64
-            interpreter: pypy3.9 pypy3.10
+            interpreter: pypy3.9 pypy3.10 pypy3.11
 
           # musllinux
           - os: linux
@@ -442,15 +442,15 @@ jobs:
             target: x86_64
           - os: macos
             target: aarch64
-            interpreter: 3.9 pypy3.9 pypy3.10
+            interpreter: 3.9 pypy3.9 pypy3.10 pypy3.11
 
           # windows;
           # x86_64 pypy builds are not PGO optimized
           # i686 not supported by pypy
           # aarch64 only 3.11 and up, also not PGO optimized
           - os: windows
             target: x86_64
-            interpreter: pypy3.9 pypy3.10
+            interpreter: pypy3.9 pypy3.10 pypy3.11
           - os: windows
             target: i686
             python-architecture: x86
@@ -484,7 +484,7 @@ jobs:
         with:
           target: ${{ matrix.target }}
           manylinux: ${{ matrix.manylinux }}
-          args: --release --out dist --interpreter ${{ matrix.interpreter || '3.9 3.10 3.11 3.12 3.13 pypy3.9 pypy3.10' }}
+          args: --release --out dist --interpreter ${{ matrix.interpreter || '3.9 3.10 3.11 3.12 3.13 pypy3.9 pypy3.10 pypy3.11' }}
           rust-toolchain: stable
           docker-options: -e CI
 

Cargo.toml

@@ -29,7 +29,7 @@ rust-version = "1.75"
 [dependencies]
 # TODO it would be very nice to remove the "py-clone" feature as it can panic,
 # but needs a bit of work to make sure it's not used in the codebase
-pyo3 = { version = "0.23.4", features = ["generate-import-lib", "num-bigint", "py-clone"] }
+pyo3 = { version = "0.23.5", features = ["generate-import-lib", "num-bigint", "py-clone"] }
 regex = "1.11.1"
 strum = { version = "0.26.3", features = ["derive"] }
 strum_macros = "0.26.4"
@@ -73,12 +73,12 @@ debug = true
 strip = false
 
 [dev-dependencies]
-pyo3 = { version = "0.23.3", features = ["auto-initialize"] }
+pyo3 = { version = "0.23.5", features = ["auto-initialize"] }
 
 [build-dependencies]
 version_check = "0.9.5"
 # used where logic has to be version/distribution specific, e.g. pypy
-pyo3-build-config = { version = "0.23.3" }
+pyo3-build-config = { version = "0.23.5" }
 
 [lints.clippy]
 dbg_macro = "warn"

src/argument_markers.rs

@@ -5,12 +5,7 @@ use pyo3::types::{PyDict, PyTuple};
 
 use crate::tools::safe_repr;
 
-// see https://github.com/PyO3/pyo3/issues/4894 - freelist is currently unsound with GIL disabled
-#[cfg_attr(
-    not(Py_GIL_DISABLED),
-    pyclass(module = "pydantic_core._pydantic_core", get_all, frozen, freelist = 100)
-)]
-#[cfg_attr(Py_GIL_DISABLED, pyclass(module = "pydantic_core._pydantic_core", get_all, frozen))]
+#[pyclass(module = "pydantic_core._pydantic_core", get_all, frozen, freelist = 100)]
 #[derive(Debug, Clone)]
 pub struct ArgsKwargs {
     pub(crate) args: Py<PyTuple>,