Merge branch 'master' into requests-session

Author: viranch

.github/workflows/verify.yml

@@ -42,6 +42,7 @@ jobs:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies
       run: |
+        pip install --upgrade setuptools
         python setup.py install
         python setup.py bdist_wheel
         python -m pip install --upgrade pip