Increment minimum python version to 3.10.

Author: julian-smith-artifex-com

README.md

@@ -8,7 +8,7 @@ Join us on **Discord** here: [#pymupdf](https://discord.gg/TSpYGBW4eq)
 
 # Installation
 
-**PyMuPDF** requires **Python 3.9 or later**, install using **pip** with:
+**PyMuPDF** requires **Python 3.10 or later**, install using **pip** with:
 
 `pip install PyMuPDF`
 

changes.txt

@@ -6,6 +6,8 @@ Change Log
 
 * Use MuPDF-1.26.11.
 
+* Supported Python versions are now 3.10-3.14.
+
 * Fixed issues:
 
   * **Fixed** `4699 <https://github.com/pymupdf/PyMuPDF/issues/4699>`_: cannot find ExtGState resource

docs/installation.rst

@@ -142,7 +142,7 @@ Notes
 
   *
     Each wheel uses the Python Stable ABI of the current oldest supported
-    Python version (currently 3.9), and so works with all later Python
+    Python version (currently 3.10), and so works with all later Python
     versions, including new Python releases.
 
   *
@@ -224,7 +224,7 @@ Also, one can build for different Python versions in the same PyMuPDF tree:
 
   So for example on Windows one can build different versions with::
 
-    cd PyMuPDF && py -3.9 -m pip install .
+    cd PyMuPDF && py -3.10 -m pip install .
 
   or::
 

setup.py

@@ -1358,7 +1358,7 @@ def get_requires_for_build_wheel(config_settings=None):
             author = 'Artifex',
             author_email = 'support@artifex.com',
             requires_dist = requires_dist,
-            requires_python = '>=3.9',
+            requires_python = '>=3.10',
             license = 'Dual Licensed - GNU AFFERO GPL 3.0 or Artifex Commercial License',
             project_url = [
                 ('Documentation, https://pymupdf.readthedocs.io/'),