Drop 3.8 support

.github/workflows/testing.yml

@@ -38,7 +38,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ['3.8', '3.9', '3.10', '3.11']
+        python-version: ['3.9', '3.10', '3.11']
 
     steps:
       - uses: actions/checkout@v3

pyproject.toml

@@ -12,7 +12,6 @@ authors = [{ name = "Guido Petretto", email = "[email protected]" }]
 dynamic = ["version"]
 classifiers = [
     "Programming Language :: Python :: 3",
-    "Programming Language :: Python :: 3.8",
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
@@ -24,7 +23,7 @@ classifiers = [
     "Topic :: Other/Nonlisted Topic",
     "Topic :: Scientific/Engineering",
 ]
-requires-python = ">=3.8"
+requires-python = ">=3.9"
 dependencies =[
     "jobflow[strict]",
     "pydantic<2",
@@ -81,7 +80,7 @@ max-line-length = 88
 max-doc-length = 88
 select = "C, E, F, W, B"
 extend-ignore = "E203, W503, E501, F401, RST21"
-min-python-version = "3.8.0"
+min-python-version = "3.9.0"
 docstring-convention = "numpy"
 rst-roles = "class, func, ref, obj"