Changed importlib_metadata to have requirement for < python 3.10

hook-keyring.backend.py

@@ -1,6 +1,9 @@
 # Used by pyinstaller to expose hidden imports
+import sys
 
-import importlib_metadata as metadata
-
+if sys.version_info >= (3, 10):
+    from importlib import metadata
+else:
+    import importlib_metadata as metadata  # type: ignore
 
 hiddenimports = [ep.value for ep in metadata.entry_points(group='keyring.backends')]

keyring/backend.py

@@ -8,8 +8,12 @@
 import operator
 
 from typing import Optional
+import sys
 
-import importlib_metadata as metadata
+if sys.version_info >= (3, 10):
+    from importlib import metadata
+else:
+    import importlib_metadata as metadata  # type: ignore
 
 from . import credentials, errors, util
 from .util import properties

setup.cfg

@@ -23,7 +23,7 @@ install_requires =
 	pywin32-ctypes!=0.1.0,!=0.1.1; sys_platform=="win32"
 	SecretStorage>=3.2; sys_platform=="linux"
 	jeepney>=0.4.2; sys_platform=="linux"
-	importlib_metadata >= 3.6
+	importlib_metadata >= 3.6; python_version < "3.10"
 
 [options.packages.find]
 exclude =

tests/test_packaging.py

@@ -1,5 +1,9 @@
-import importlib_metadata as metadata
+import sys
 
+if sys.version_info >= (3, 10):
+    from importlib import metadata
+else:
+    import importlib_metadata as metadata  # type: ignore
 from keyring import backend