drop Python 3.8

Author: nedbat

setup.py

@@ -30,7 +30,6 @@ def read(*names, **kwargs):
 Intended Audience :: Developers
 License :: OSI Approved :: Apache Software License
 Operating System :: OS Independent
-Programming Language :: Python :: 3.8
 Programming Language :: Python :: 3.9
 Programming Language :: Python :: 3.10
 Programming Language :: Python :: 3.11

tox.ini

@@ -15,7 +15,6 @@
 [tox]
 # When changing this, also update the classifiers in setup.py:
 envlist =
-    py38-django{22,32,42}-cov{6,761},
     py39-django{22,32,42}-cov{6,7,tip},
     py310-django{32,42,51}-cov{6,7,tip},
     py311-django{42,51}-cov{6,7,tip},
@@ -27,7 +26,6 @@ envlist =
 deps =
     cov6: coverage>=6.0,<7.0
     cov7: coverage>=7.0,<8.0
-    cov761: coverage==7.6.1
     covtip: git+https://github.com/nedbat/coveragepy.git
     django22: Django>=2.2,<3.0
     django32: Django>=3.2,<4.0
@@ -77,7 +75,6 @@ commands =
 
 [gh-actions]
 python =
-    3.8: py38
     3.9: py39
     3.10: py310
     3.11: py311