diff -up chromium-103.0.5060.53/third_party/catapult/third_party/six/six.py.116 chromium-103.0.5060.53/third_party/catapult/third_party/six/six.py
--- chromium-103.0.5060.53/third_party/catapult/third_party/six/six.py.116	2022-07-05 13:31:29.434673638 +0000
+++ chromium-103.0.5060.53/third_party/catapult/third_party/six/six.py	2022-07-05 21:52:01.884578748 +0000
@@ -29,7 +29,7 @@ import sys
 import types
 
 __author__ = "Benjamin Peterson <benjamin@python.org>"
-__version__ = "1.15.0"
+__version__ = "1.16.0"
 
 
 # Useful for very coarse version differentiation.
@@ -71,6 +71,11 @@ else:
             MAXSIZE = int((1 << 63) - 1)
         del X
 
+if PY34:
+    from importlib.util import spec_from_loader
+else:
+    spec_from_loader = None
+
 
 def _add_doc(func, doc):
     """Add documentation to a function."""
@@ -186,6 +191,11 @@ class _SixMetaPathImporter(object):
             return self
         return None
 
+    def find_spec(self, fullname, path, target=None):
+        if fullname in self.known_modules:
+            return spec_from_loader(fullname, self)
+        return None
+
     def __get_module(self, fullname):
         try:
             return self.known_modules[fullname]
@@ -223,6 +233,12 @@ class _SixMetaPathImporter(object):
         return None
     get_source = get_code  # same as get_code
 
+    def create_module(self, spec):
+        return self.load_module(spec.name)
+
+    def exec_module(self, module):
+        pass
+
 _importer = _SixMetaPathImporter(__name__)
 
 
diff -up chromium-103.0.5060.53/third_party/six/src/six.py.116 chromium-103.0.5060.53/third_party/six/src/six.py
--- chromium-103.0.5060.53/third_party/six/src/six.py.116	2022-07-05 13:32:28.916687658 +0000
+++ chromium-103.0.5060.53/third_party/six/src/six.py	2022-07-05 21:59:42.561240407 +0000
@@ -29,7 +29,7 @@ import sys
 import types
 
 __author__ = "Benjamin Peterson <benjamin@python.org>"
-__version__ = "1.14.0"
+__version__ = "1.16.0"
 
 
 # Useful for very coarse version differentiation.
@@ -71,6 +71,11 @@ else:
             MAXSIZE = int((1 << 63) - 1)
         del X
 
+if PY34:
+    from importlib.util import spec_from_loader
+else:
+    spec_from_loader = None
+
 
 def _add_doc(func, doc):
     """Add documentation to a function."""
@@ -186,6 +191,11 @@ class _SixMetaPathImporter(object):
             return self
         return None
 
+    def find_spec(self, fullname, path, target=None):
+        if fullname in self.known_modules:
+            return spec_from_loader(fullname, self)
+        return None
+
     def __get_module(self, fullname):
         try:
             return self.known_modules[fullname]
@@ -223,6 +233,12 @@ class _SixMetaPathImporter(object):
         return None
     get_source = get_code  # same as get_code
 
+    def create_module(self, spec):
+        return self.load_module(spec.name)
+
+    def exec_module(self, module):
+        pass
+
 _importer = _SixMetaPathImporter(__name__)
 
 
@@ -890,12 +906,11 @@ def ensure_binary(s, encoding='utf-8', e
       - `str` -> encoded to `bytes`
       - `bytes` -> `bytes`
     """
+    if isinstance(s, binary_type):
+        return s
     if isinstance(s, text_type):
         return s.encode(encoding, errors)
-    elif isinstance(s, binary_type):
-        return s
-    else:
-        raise TypeError("not expecting type '%s'" % type(s))
+    raise TypeError("not expecting type '%s'" % type(s))
 
 
 def ensure_str(s, encoding='utf-8', errors='strict'):
@@ -909,12 +924,15 @@ def ensure_str(s, encoding='utf-8', erro
       - `str` -> `str`
       - `bytes` -> decoded to `str`
     """
-    if not isinstance(s, (text_type, binary_type)):
-        raise TypeError("not expecting type '%s'" % type(s))
+    # Optimization: Fast return for the common case.
+    if type(s) is str:
+        return s
     if PY2 and isinstance(s, text_type):
-        s = s.encode(encoding, errors)
+        return s.encode(encoding, errors)
     elif PY3 and isinstance(s, binary_type):
-        s = s.decode(encoding, errors)
+        return s.decode(encoding, errors)
+    elif not isinstance(s, (text_type, binary_type)):
+        raise TypeError("not expecting type '%s'" % type(s))
     return s