Drop Python 3.8 support

Python 3.8 is at [end-of-life](https://devguide.python.org/versions/).
This commit will drop support for Python 3.8.

Author: br3ndonland

.github/workflows/ci.yml

@@ -57,7 +57,7 @@ jobs:
     needs: [setup]
     strategy:
       matrix:
-        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
+        python-version: ["3.9", "3.10", "3.11", "3.12"]
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
@@ -132,7 +132,7 @@ jobs:
       fail-fast: false
       matrix:
         linux-version: ["alpine", "bookworm", "slim-bookworm"]
-        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
+        python-version: ["3.9", "3.10", "3.11", "3.12"]
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5

docs/docker.md

@@ -73,7 +73,7 @@ The _pyproject.toml_ could look like this:
     license = "MIT"
     name = "package-name"
     readme = "README.md"
-    requires-python = ">=3.8.1,<4"
+    requires-python = ">=3.9,<4"
 
     [project.optional-dependencies]
     checks = [

pyproject.toml

@@ -8,7 +8,6 @@ classifiers = [
   "Framework :: FastAPI",
   "Natural Language :: English",
   "Programming Language :: Python :: 3",
-  "Programming Language :: Python :: 3.8",
   "Programming Language :: Python :: 3.9",
   "Programming Language :: Python :: 3.10",
   "Programming Language :: Python :: 3.11",
@@ -31,7 +30,7 @@ keywords = ["asgi", "docker", "fastapi", "gunicorn", "uvicorn"]
 license = "MIT"
 name = "inboard"
 readme = "README.md"
-requires-python = ">=3.8.1,<4"
+requires-python = ">=3.9,<4"
 
 [project.optional-dependencies]
 checks = [