drop 3.8 from matrix

.github/workflows/test.yml

@@ -32,9 +32,6 @@ jobs:
             arch: arm64
             python-version: '3.12'
           # Python versions
-          - os: ubuntu-latest
-            arch: amd64
-            python-version: '3.8'
           - os: ubuntu-latest
             arch: amd64
             python-version: '3.9'

pyproject.toml

@@ -11,7 +11,6 @@ classifiers = [
     "License :: OSI Approved :: MIT License",
     "Operating System :: OS Independent",
     "Programming Language :: Python :: 3",
-    "Programming Language :: Python :: 3.8",
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
@@ -37,7 +36,7 @@ packages = [
 ]
 
 [tool.poetry.dependencies]
-python = ">=3.8,<4"
+python = ">=3.9,<4"
 websockets = ">=12.0,<14"
 aiohttp = "*"
 msgpack = "*"
@@ -56,20 +55,19 @@ types-requests = "*"
 
 [tool.black]
 line-length = 120
-target-version = ["py38", "py39", "py310", "py311", "py312"]
+target-version = ["py39", "py310", "py311", "py312"]
 skip-string-normalization = true
 
 [tool.ruff]
 line-length = 120
-target-version = "py312"
+target-version = "py39"
 
 [tool.ruff.lint]
 extend-select = ["B", "C4", "FA", "G", "I", "PTH", "Q", "RUF", "TCH", "UP"]
 flake8-quotes = { inline-quotes = "single", multiline-quotes = "double" }
 isort = { force-single-line = true, known-first-party = ["pysignalr"] }
 
 [tool.mypy]
-python_version = "3.12"
 strict = true
 
 [tool.pytest.ini_options]

src/pysignalr/utils.py

@@ -5,8 +5,8 @@
 
 http_schemas = ('http', 'https')
 websocket_schemas = ('ws', 'wss')
-http_to_ws = {k: v for k, v in zip(http_schemas, websocket_schemas, strict=False)}  # noqa: C416
-ws_to_http = {k: v for k, v in zip(websocket_schemas, http_schemas, strict=False)}  # noqa: C416
+http_to_ws = {k: v for k, v in zip(http_schemas, websocket_schemas)}  # noqa: C416
+ws_to_http = {k: v for k, v in zip(websocket_schemas, http_schemas)}  # noqa: C416
 
 
 def replace_scheme(url: str, ws: bool) -> str: