Drop Python 3.8 support, add 3.12 support

.github/workflows/tests.yml

@@ -8,10 +8,10 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        python-version: ['3.11']
+        python-version: ['3.12']
         include:
           - os: ubuntu-latest
-            python-version: '3.7'
+            python-version: '3.8'
           - os: ubuntu-latest
             python-version: 'pypy-3.8'
     steps:

README.rst

@@ -13,7 +13,7 @@ WebKit or Gecko. The CSS layout engine is written in Python, designed for
 pagination, and meant to be easy to hack on.
 
 * Free software: BSD license
-* For Python 3.7+, tested on CPython and PyPy
+* For Python 3.8+, tested on CPython and PyPy
 * Documentation: https://doc.courtbouillon.org/weasyprint
 * Examples: https://weasyprint.org/#samples
 * Changelog: https://github.com/Kozea/WeasyPrint/releases

docs/first_steps.rst

@@ -9,7 +9,7 @@ Installation
 
 WeasyPrint |version| depends on:
 
-* Python_ ≥ 3.7.0
+* Python_ ≥ 3.8.0
 * Pango_ ≥ 1.44.0
 * pydyf_ ≥ 0.6.0
 * CFFI_ ≥ 0.6

pyproject.toml

@@ -8,7 +8,7 @@ description = 'The Awesome Document Factory'
 keywords = ['html', 'css', 'pdf', 'converter']
 authors = [{name = 'Simon Sapin', email = '[email protected]'}]
 maintainers = [{name = 'CourtBouillon', email = '[email protected]'}]
-requires-python = '>=3.7'
+requires-python = '>=3.8'
 readme = {file = 'README.rst', content-type = 'text/x-rst'}
 license = {file = 'LICENSE'}
 dependencies = [
@@ -29,11 +29,11 @@ classifiers = [
   'Programming Language :: Python',
   'Programming Language :: Python :: 3',
   'Programming Language :: Python :: 3 :: Only',
-  'Programming Language :: Python :: 3.7',
   '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 :: Implementation :: CPython',
   'Programming Language :: Python :: Implementation :: PyPy',
   'Topic :: Internet :: WWW/HTTP',