From 5de8d03d483761ba4371df014f8ffd81f0a2bcba Mon Sep 17 00:00:00 2001
From: Inada Naoki <songofacandy@gmail.com>
Date: Wed, 8 Oct 2025 16:09:10 +0900
Subject: [PATCH 1/2] release v1.1.2

---
 .github/workflows/wheel.yml |  2 +-
 ChangeLog.rst               | 10 ++++++++++
 msgpack/__init__.py         |  4 ++--
 pyproject.toml              | 18 ++++--------------
 requirements.txt            |  2 +-
 test/test_buffer.py         |  4 ++--
 6 files changed, 20 insertions(+), 20 deletions(-)

diff --git a/.github/workflows/wheel.yml b/.github/workflows/wheel.yml
index fb369a13..fca321af 100644
--- a/.github/workflows/wheel.yml
+++ b/.github/workflows/wheel.yml
@@ -29,7 +29,7 @@ jobs:
           make cython
 
       - name: Build
-        uses: pypa/cibuildwheel@v3.1.1
+        uses: pypa/cibuildwheel@v3.2.0
         env:
           CIBW_TEST_REQUIRES: "pytest"
           CIBW_TEST_COMMAND: "pytest {package}/test"
diff --git a/ChangeLog.rst b/ChangeLog.rst
index 418c444c..e35a15a1 100644
--- a/ChangeLog.rst
+++ b/ChangeLog.rst
@@ -1,3 +1,13 @@
+1.1.2
+=====
+
+Release Date: 2025-10-08
+
+* Update Cython to v3.1.4
+* Update cibuildwheel to v3.2.0
+* Drop Python 3.8
+* Add Python 3.14
+
 1.1.1
 =====
 
diff --git a/msgpack/__init__.py b/msgpack/__init__.py
index ad68271d..f3266b70 100644
--- a/msgpack/__init__.py
+++ b/msgpack/__init__.py
@@ -4,8 +4,8 @@
 from .exceptions import *  # noqa: F403
 from .ext import ExtType, Timestamp
 
-version = (1, 1, 1)
-__version__ = "1.1.1"
+version = (1, 1, 2)
+__version__ = "1.1.2"
 
 
 if os.environ.get("MSGPACK_PUREPYTHON"):
diff --git a/pyproject.toml b/pyproject.toml
index b1628322..3976adc7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,31 +1,21 @@
 [build-system]
-# 75.3.0 is the latest version supporting Python 3.8
-requires = ["setuptools >= 75.3.0"]
+requires = ["setuptools >= 80.9.0"]
 build-backend = "setuptools.build_meta"
 
 [project]
 name = "msgpack"
 dynamic = ["version"]
-# `license = "Apache-2.0"` is preferred. But keep old syntax for Python 3.8 compatibility.
-# https://github.com/msgpack/msgpack-python/pull/637
-license = {text="Apache 2.0"}
+license = "Apache-2.0"
 authors = [{name="Inada Naoki", email="songofacandy@gmail.com"}]
 description = "MessagePack serializer"
 readme = "README.md"
 keywords = ["msgpack", "messagepack", "serializer", "serialization", "binary"]
-requires-python = ">=3.8"
+requires-python = ">=3.9"
 classifiers = [
     "Development Status :: 5 - Production/Stable",
     "Operating System :: OS Independent",
     "Topic :: File Formats",
     "Intended Audience :: Developers",
-    "Programming Language :: Python :: 3.8",
-    "Programming Language :: Python :: 3.9",
-    "Programming Language :: Python :: 3.10",
-    "Programming Language :: Python :: 3.11",
-    "Programming Language :: Python :: 3.12",
-    "Programming Language :: Python :: 3.13",
-    "Programming Language :: Python :: 3.14",
     "Programming Language :: Python :: Implementation :: CPython",
     "Programming Language :: Python :: Implementation :: PyPy",
 ]
@@ -46,7 +36,7 @@ version = {attr = "msgpack.__version__"}
 
 [tool.ruff]
 line-length = 100
-target-version = "py38"
+target-version = "py39"
 lint.select = [
     "E", # pycodestyle
     "F", # Pyflakes
diff --git a/requirements.txt b/requirements.txt
index 5d2e20b1..b544ccac 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1 +1 @@
-Cython~=3.1.2
+Cython==3.1.4
diff --git a/test/test_buffer.py b/test/test_buffer.py
index 2c5a14c5..ca097222 100644
--- a/test/test_buffer.py
+++ b/test/test_buffer.py
@@ -17,7 +17,7 @@ def test_unpack_bytearray():
     obj = unpackb(buf, use_list=1)
     assert [b"foo", b"bar"] == obj
     expected_type = bytes
-    assert all(type(s) == expected_type for s in obj)
+    assert all(type(s) is expected_type for s in obj)
 
 
 def test_unpack_memoryview():
@@ -26,7 +26,7 @@ def test_unpack_memoryview():
     obj = unpackb(view, use_list=1)
     assert [b"foo", b"bar"] == obj
     expected_type = bytes
-    assert all(type(s) == expected_type for s in obj)
+    assert all(type(s) is expected_type for s in obj)
 
 
 def test_packer_getbuffer():

From a33a9c7effeea56420ab30ec8402ad970c1d5e99 Mon Sep 17 00:00:00 2001
From: Inada Naoki <songofacandy@gmail.com>
Date: Wed, 8 Oct 2025 17:35:23 +0900
Subject: [PATCH 2/2] update changelog

---
 ChangeLog.rst | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/ChangeLog.rst b/ChangeLog.rst
index e35a15a1..beeab15c 100644
--- a/ChangeLog.rst
+++ b/ChangeLog.rst
@@ -3,10 +3,13 @@
 
 Release Date: 2025-10-08
 
+This release does not change source code. It updates only building wheels:
+
 * Update Cython to v3.1.4
 * Update cibuildwheel to v3.2.0
 * Drop Python 3.8
 * Add Python 3.14
+* Add windows-arm
 
 1.1.1
 =====