Merge https://github.com/jaraco/skeleton

.coveragerc

@@ -1,5 +1,7 @@
 [run]
-omit = .tox/*
+omit =
+	# leading `*/` for pytest-dev/pytest-cov#456
+	*/.tox/*
 
 [report]
 show_missing = True

setup.cfg

@@ -41,12 +41,16 @@ exclude =
 testing =
 	# upstream
 	pytest >= 4.6
-	pytest-checkdocs >= 1.2.3
+	pytest-checkdocs >= 2.4
 	pytest-flake8
-	pytest-black >= 0.3.7; python_implementation != "PyPy"
+	# python_implementation: workaround for jaraco/skeleton#22
+	# python_version: workaround for python/typed_ast#156
+	pytest-black >= 0.3.7; python_implementation != "PyPy" and python_version < "3.10"
 	pytest-cov
-	pytest-mypy; python_implementation != "PyPy"
-	pytest-enabler
+	# python_implementation: workaround for jaraco/skeleton#22
+	# python_version: workaround for python/typed_ast#156
+	pytest-mypy; python_implementation != "PyPy" and python_version < "3.10"
+	pytest-enabler >= 1.0.1
 
 	# local
 

tox.ini

@@ -25,7 +25,7 @@ commands =
 skip_install = True
 deps =
 	build
-	twine[keyring]>=1.13
+	twine>=3
 	path
 	jaraco.develop>=7.1
 passenv =