deps(pybind11): bump pybind11 version to 2.11.1 and add initial Pytho…

…n 3.12 support (#78)

.github/workflows/tests.yml

@@ -88,7 +88,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest]
-        python-version: ["3.8", "3.9", "3.10", "3.11"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
       fail-fast: false
     timeout-minutes: 30
     steps:
@@ -103,6 +103,7 @@ jobs:
         with:
           python-version: ${{ matrix.python-version }}
           update-environment: true
+          allow-prereleases: true
 
       - name: Upgrade pip
         run: |

CHANGELOG.md

@@ -17,6 +17,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Changed
 
+- Bump `pybind11` version to 2.11.1 and add initial Python 3.12 support by [@XuehaiPan](https://github.com/XuehaiPan) in [#78](https://github.com/metaopt/optree/pull/78).
 - Bump `abseil-cpp` version to 20230802.0 by [@XuehaiPan](https://github.com/XuehaiPan) in [#79](https://github.com/metaopt/optree/pull/79).
 
 ### Fixed

CMakeLists.txt

@@ -17,7 +17,7 @@ cmake_minimum_required(VERSION 3.11)  # for FetchContent
 project(optree LANGUAGES CXX)
 
 include(FetchContent)
-set(PYBIND11_VERSION v2.10.4)
+set(PYBIND11_VERSION v2.11.1)
 set(ABSEIL_CPP_VERSION 20230802.0)
 set(THIRD_PARTY_DIR "${CMAKE_SOURCE_DIR}/third-party")
 
@@ -125,7 +125,7 @@ endif()
 
 system(
     STRIP OUTPUT_VARIABLE PYTHON_VERSION
-    COMMAND "${PYTHON_EXECUTABLE}" -c "print(__import__('platform').python_version())"
+    COMMAND "${PYTHON_EXECUTABLE}" -c "print('.'.join(map(str, __import__('sys').version_info[:3])))"
 )
 
 message(STATUS "Use Python version: ${PYTHON_VERSION}")

pyproject.toml

@@ -30,6 +30,7 @@ classifiers = [
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
     "Operating System :: Microsoft :: Windows",
     "Operating System :: POSIX :: Linux",
     "Operating System :: MacOS",

tests/test_ops.py

@@ -907,16 +907,16 @@ def test_tree_sum():
 
 
 def test_tree_max():
-    with pytest.raises(ValueError, match=re.escape('max() arg is an empty sequence')):
+    with pytest.raises(ValueError, match='empty'):
         optree.tree_max({})
     assert optree.tree_max({}, default=0) == 0
     assert optree.tree_max({'x': 0, 'y': (2, 1)}) == 2
     assert optree.tree_max({'x': 0, 'y': (2, 1)}, key=lambda x: -x) == 0
-    with pytest.raises(ValueError, match=re.escape('max() arg is an empty sequence')):
+    with pytest.raises(ValueError, match='empty'):
         optree.tree_max({'a': None})
     assert optree.tree_max({'a': None}, default=0) == 0
     assert optree.tree_max({'a': None}, none_is_leaf=True) is None
-    with pytest.raises(ValueError, match=re.escape('max() arg is an empty sequence')):
+    with pytest.raises(ValueError, match='empty'):
         optree.tree_max(None)
     assert optree.tree_max(None, default=0) == 0
     assert optree.tree_max(None, none_is_leaf=True) is None
@@ -926,16 +926,16 @@ def test_tree_max():
 
 
 def test_tree_min():
-    with pytest.raises(ValueError, match=re.escape('min() arg is an empty sequence')):
+    with pytest.raises(ValueError, match='empty'):
         optree.tree_min({})
     assert optree.tree_min({}, default=0) == 0
     assert optree.tree_min({'x': 0, 'y': (2, 1)}) == 0
     assert optree.tree_min({'x': 0, 'y': (2, 1)}, key=lambda x: -x) == 2
-    with pytest.raises(ValueError, match=re.escape('min() arg is an empty sequence')):
+    with pytest.raises(ValueError, match='empty'):
         optree.tree_min({'a': None})
     assert optree.tree_min({'a': None}, default=0) == 0
     assert optree.tree_min({'a': None}, none_is_leaf=True) is None
-    with pytest.raises(ValueError, match=re.escape('min() arg is an empty sequence')):
+    with pytest.raises(ValueError, match='empty'):
         optree.tree_min(None)
     assert optree.tree_min(None, default=0) == 0
     assert optree.tree_min(None, none_is_leaf=True) is None