Raise minimum pytest version to v8.4

changelog.d/1397.changed.rst

@@ -0,0 +1 @@
+Updated minimum supported pytest version to v8.4.0.

dependencies/pytest-min/constraints.txt

@@ -14,7 +14,7 @@ packaging==23.2
 pluggy==1.5.0
 py==1.11.0
 Pygments==2.16.1
-pytest==8.2.0
+pytest==8.4.0
 requests==2.31.0
 sortedcontainers==2.4.0
 tomli==2.0.1

dependencies/pytest-min/requirements.txt

@@ -1,3 +1,3 @@
 # Always adjust install_requires in setup.cfg and requirements.txt
 # when changing minimum version dependencies
-pytest[testing] == 8.2.0
+pytest[testing] == 8.4.0

pyproject.toml

@@ -41,7 +41,7 @@ dynamic = [
 
 dependencies = [
   "backports-asyncio-runner>=1.1,<2; python_version<'3.11'",
-  "pytest>=8.2,<10",
+  "pytest>=8.4,<10",
   "typing-extensions>=4.12; python_version<'3.13'",
 ]
 optional-dependencies.docs = [