build!: drop support for EOL Python 3.9

Author: kyluca

.github/workflows/publish.yml

@@ -22,7 +22,7 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
       with:
-        python-version: '3.9'
+        python-version: '3.10'
 
     - name: Install sphinx toolset
       run:

.github/workflows/test.yml

@@ -12,7 +12,7 @@ jobs:
     strategy:
       matrix:
         os: ['ubuntu-latest', 'ubuntu-24.04-arm']
-        python-version: ['3.9', '3.10', '3.11', '3.12', '3.13', 'pypy3.10', 'pypy3.11']
+        python-version: ['3.10', '3.11', '3.12', '3.13', 'pypy3.10', 'pypy3.11']
 
     steps:
     - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
@@ -59,7 +59,7 @@ jobs:
 
     strategy:
       matrix:
-        python-version: ['3.9', '3.10', '3.11', '3.12', '3.13', 'pypy3.10', 'pypy3.11']
+        python-version: ['3.10', '3.11', '3.12', '3.13', 'pypy3.10', 'pypy3.11']
 
     steps:
     - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
@@ -107,7 +107,7 @@ jobs:
 
     strategy:
       matrix:
-        python-version: ['3.9', '3.10', '3.11', '3.12', '3.13']
+        python-version: ['3.10', '3.11', '3.12', '3.13']
 
     steps:
     - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0

pyproject.toml

@@ -8,7 +8,7 @@ dynamic = ["version"]
 description = "Official Python command line client for tldr pages."
 readme = "README.md"
 license = "MIT"
-requires-python = "~=3.9"
+requires-python = "~=3.10"
 authors = [
     { name = "Felix Yan and tldr-pages contributors" },
 ]
@@ -37,7 +37,6 @@ classifiers = [
     "Operating System :: POSIX :: BSD :: OpenBSD",
     "Operating System :: POSIX :: Linux",
     "Operating System :: POSIX :: SunOS/Solaris",
-    "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",