Intermediate changes

commit_hash:581ca42ccdb6f5f25ad7962e0ffc8eaadc278125

5 files changed, 105 insertions, 53 deletions

diff --git a/contrib/python/frozenlist/.dist-info/METADATA b/contrib/python/frozenlist/.dist-info/METADATA
index 5b96937af16..1bfacffc096 100644
--- a/contrib/python/frozenlist/.dist-info/METADATA
+++ b/contrib/python/frozenlist/.dist-info/METADATA
@@ -1,11 +1,11 @@
-Metadata-Version: 2.1
+Metadata-Version: 2.4
 Name: frozenlist
-Version: 1.5.0
+Version: 1.6.0
 Summary: A list-like structure which implements collections.abc.MutableSequence
 Home-page: https://github.com/aio-libs/frozenlist
 Maintainer: aiohttp team <[email protected]>
 Maintainer-email: [email protected]
-License: Apache 2
+License: Apache-2.0
 Project-URL: Chat: Matrix, https://matrix.to/#/#aio-libs:matrix.org
 Project-URL: Chat: Matrix Space, https://matrix.to/#/#aio-libs-space:matrix.org
 Project-URL: CI: Github Actions, https://github.com/aio-libs/frozenlist/actions
@@ -17,14 +17,12 @@ Project-URL: GitHub: issues, https://github.com/aio-libs/frozenlist/issues
 Project-URL: GitHub: repo, https://github.com/aio-libs/frozenlist
 Classifier: Development Status :: 5 - Production/Stable
 Classifier: Intended Audience :: Developers
-Classifier: License :: OSI Approved :: Apache Software License
 Classifier: Operating System :: POSIX
 Classifier: Operating System :: MacOS :: MacOS X
 Classifier: Operating System :: Microsoft :: Windows
 Classifier: Programming Language :: Cython
 Classifier: Programming Language :: Python
 Classifier: Programming Language :: Python :: 3
-Classifier: Programming Language :: Python :: 3.8
 Classifier: Programming Language :: Python :: 3.9
 Classifier: Programming Language :: Python :: 3.10
 Classifier: Programming Language :: Python :: 3.11
@@ -32,9 +30,10 @@ Classifier: Programming Language :: Python :: 3.12
 Classifier: Programming Language :: Python :: 3.13
 Classifier: Programming Language :: Python :: Implementation :: CPython
 Classifier: Programming Language :: Python :: Implementation :: PyPy
-Requires-Python: >=3.8
+Requires-Python: >=3.9
 Description-Content-Type: text/x-rst
 License-File: LICENSE
+Dynamic: license-file
 
 frozenlist
 ==========
@@ -43,8 +42,8 @@ frozenlist
    :target: https://github.com/aio-libs/frozenlist/actions
    :alt: GitHub status for master branch
 
-.. image:: https://codecov.io/gh/aio-libs/frozenlist/branch/master/graph/badge.svg
-   :target: https://codecov.io/gh/aio-libs/frozenlist
+.. image:: https://codecov.io/gh/aio-libs/frozenlist/branch/master/graph/badge.svg?flag=pytest
+   :target: https://codecov.io/gh/aio-libs/frozenlist?flags[]=pytest
    :alt: codecov.io status for master branch
 
 .. image:: https://img.shields.io/pypi/v/frozenlist.svg?logo=Python&logoColor=white
@@ -117,8 +116,6 @@ Installation
 
    $ pip install frozenlist
 
-The library requires Python 3.8 or newer.
-
 
 Documentation
 -------------
@@ -132,11 +129,6 @@ We have a *Matrix Space* `#aio-libs-space:matrix.org
 <https://matrix.to/#/%23aio-libs-space:matrix.org>`_ which is
 also accessible via Gitter.
 
-Requirements
-------------
-
-- Python >= 3.8
-
 License
 -------
 
@@ -169,6 +161,82 @@ Changelog
 
 .. towncrier release notes start
 
+v1.6.0
+======
+
+*(2025-04-17)*
+
+
+Bug fixes
+---------
+
+- Stopped implicitly allowing the use of Cython pre-release versions when
+  building the distribution package -- by `@ajsanchezsanz <https://github.com/sponsors/ajsanchezsanz>`__ and
+  `@markgreene74 <https://github.com/sponsors/markgreene74>`__.
+
+  *Related commits on GitHub:*
+  `41591f2 <https://github.com/aio-libs/frozenlist/commit/41591f2>`__.
+
+
+Features
+--------
+
+- Implemented support for the free-threaded build of CPython 3.13 -- by `@lysnikolaou <https://github.com/sponsors/lysnikolaou>`__.
+
+  *Related issues and pull requests on GitHub:*
+  `#618 <https://github.com/aio-libs/frozenlist/issues/618>`__.
+
+- Started building armv7l wheels -- by `@bdraco <https://github.com/sponsors/bdraco>`__.
+
+  *Related issues and pull requests on GitHub:*
+  `#642 <https://github.com/aio-libs/frozenlist/issues/642>`__.
+
+
+Packaging updates and notes for downstreams
+-------------------------------------------
+
+- Stopped implicitly allowing the use of Cython pre-release versions when
+  building the distribution package -- by `@ajsanchezsanz <https://github.com/sponsors/ajsanchezsanz>`__ and
+  `@markgreene74 <https://github.com/sponsors/markgreene74>`__.
+
+  *Related commits on GitHub:*
+  `41591f2 <https://github.com/aio-libs/frozenlist/commit/41591f2>`__.
+
+- Started building wheels for the free-threaded build of CPython 3.13 -- by `@lysnikolaou <https://github.com/sponsors/lysnikolaou>`__.
+
+  *Related issues and pull requests on GitHub:*
+  `#618 <https://github.com/aio-libs/frozenlist/issues/618>`__.
+
+- The packaging metadata switched to including an SPDX license identifier introduced in `PEP 639 <https://peps.python.org/pep-639>`__ -- by `@cdce8p <https://github.com/sponsors/cdce8p>`__.
+
+  *Related issues and pull requests on GitHub:*
+  `#639 <https://github.com/aio-libs/frozenlist/issues/639>`__.
+
+
+Contributor-facing changes
+--------------------------
+
+- GitHub Actions CI/CD is now configured to manage caching pip-ecosystem
+  dependencies using `re-actors/cache-python-deps`_ -- an action by
+  `@webknjaz <https://github.com/sponsors/webknjaz>`__ that takes into account ABI stability and the exact
+  version of Python runtime.
+
+  .. _`re-actors/cache-python-deps`:
+     https://github.com/marketplace/actions/cache-python-deps
+
+  *Related issues and pull requests on GitHub:*
+  `#633 <https://github.com/aio-libs/frozenlist/issues/633>`__.
+
+- Organized dependencies into test and lint dependencies so that no
+  unnecessary ones are installed during CI runs -- by `@lysnikolaou <https://github.com/sponsors/lysnikolaou>`__.
+
+  *Related issues and pull requests on GitHub:*
+  `#636 <https://github.com/aio-libs/frozenlist/issues/636>`__.
+
+
+----
+
+
 1.5.0 (2024-10-22)
 ==================
 
diff --git a/contrib/python/frozenlist/README.rst b/contrib/python/frozenlist/README.rst
index e325c854732..14eb368bd8b 100644
--- a/contrib/python/frozenlist/README.rst
+++ b/contrib/python/frozenlist/README.rst
@@ -5,8 +5,8 @@ frozenlist
    :target: https://github.com/aio-libs/frozenlist/actions
    :alt: GitHub status for master branch
 
-.. image:: https://codecov.io/gh/aio-libs/frozenlist/branch/master/graph/badge.svg
-   :target: https://codecov.io/gh/aio-libs/frozenlist
+.. image:: https://codecov.io/gh/aio-libs/frozenlist/branch/master/graph/badge.svg?flag=pytest
+   :target: https://codecov.io/gh/aio-libs/frozenlist?flags[]=pytest
    :alt: codecov.io status for master branch
 
 .. image:: https://img.shields.io/pypi/v/frozenlist.svg?logo=Python&logoColor=white
@@ -79,8 +79,6 @@ Installation
 
    $ pip install frozenlist
 
-The library requires Python 3.8 or newer.
-
 
 Documentation
 -------------
@@ -94,11 +92,6 @@ We have a *Matrix Space* `#aio-libs-space:matrix.org
 <https://matrix.to/#/%23aio-libs-space:matrix.org>`_ which is
 also accessible via Gitter.
 
-Requirements
-------------
-
-- Python >= 3.8
-
 License
 -------
 
diff --git a/contrib/python/frozenlist/frozenlist/__init__.py b/contrib/python/frozenlist/frozenlist/__init__.py
index 4022db505cf..97ed28fd5e6 100644
--- a/contrib/python/frozenlist/frozenlist/__init__.py
+++ b/contrib/python/frozenlist/frozenlist/__init__.py
@@ -1,11 +1,9 @@
 import os
-import sys
 import types
 from collections.abc import MutableSequence
 from functools import total_ordering
-from typing import Any, Type
 
-__version__ = "1.5.0"
+__version__ = "1.6.0"
 
 __all__ = ("FrozenList", "PyFrozenList")  # type: Tuple[str, ...]
 
@@ -16,17 +14,7 @@ NO_EXTENSIONS = bool(os.environ.get("FROZENLIST_NO_EXTENSIONS"))  # type: bool
 @total_ordering
 class FrozenList(MutableSequence):
     __slots__ = ("_frozen", "_items")
-
-    if sys.version_info >= (3, 9):
-        __class_getitem__ = classmethod(types.GenericAlias)
-    else:
-
-        @classmethod
-        def __class_getitem__(
-            cls: Type["FrozenList"],
-            cls_item: Any,
-        ) -> Type["FrozenList"]:
-            return cls
+    __class_getitem__ = classmethod(types.GenericAlias)
 
     def __init__(self, items=None):
         self._frozen = False
diff --git a/contrib/python/frozenlist/frozenlist/_frozenlist.pyx b/contrib/python/frozenlist/frozenlist/_frozenlist.pyx
index 45d11de1326..39561b75635 100644
--- a/contrib/python/frozenlist/frozenlist/_frozenlist.pyx
+++ b/contrib/python/frozenlist/frozenlist/_frozenlist.pyx
@@ -1,37 +1,40 @@
-import sys
+# cython: freethreading_compatible = True
+# distutils: language = c++
+
+from cpython.bool import PyBool_FromLong
+from libcpp.atomic cimport atomic
+
 import types
 from collections.abc import MutableSequence
 
 
 cdef class FrozenList:
+    __class_getitem__ = classmethod(types.GenericAlias)
 
-    if sys.version_info >= (3, 9):
-        __class_getitem__ = classmethod(types.GenericAlias)
-    else:
-        @classmethod
-        def __class_getitem__(cls, cls_item):
-            return cls
-
-    cdef readonly bint frozen
+    cdef atomic[bint] _frozen
     cdef list _items
 
     def __init__(self, items=None):
-        self.frozen = False
+        self._frozen.store(False)
         if items is not None:
             items = list(items)
         else:
             items = []
         self._items = items
 
+    @property
+    def frozen(self):
+        return PyBool_FromLong(self._frozen.load())
+
     cdef object _check_frozen(self):
-        if self.frozen:
+        if self._frozen.load():
             raise RuntimeError("Cannot modify frozen list.")
 
     cdef inline object _fast_len(self):
         return len(self._items)
 
     def freeze(self):
-        self.frozen = True
+        self._frozen.store(True)
 
     def __getitem__(self, index):
         return self._items[index]
@@ -110,11 +113,11 @@ cdef class FrozenList:
         return self._items.count(item)
 
     def __repr__(self):
-        return '<FrozenList(frozen={}, {!r})>'.format(self.frozen,
+        return '<FrozenList(frozen={}, {!r})>'.format(self._frozen.load(),
                                                       self._items)
 
     def __hash__(self):
-        if self.frozen:
+        if self._frozen.load():
             return hash(tuple(self._items))
         else:
             raise RuntimeError("Cannot hash unfrozen list.")
diff --git a/contrib/python/frozenlist/ya.make b/contrib/python/frozenlist/ya.make
index b065ef3ee44..adc7b384a5f 100644
--- a/contrib/python/frozenlist/ya.make
+++ b/contrib/python/frozenlist/ya.make
@@ -2,7 +2,7 @@
 
 PY3_LIBRARY()
 
-VERSION(1.5.0)
+VERSION(1.6.0)
 
 LICENSE(Apache-2.0)