Merge branch 'release/3.20.1' into master

docs/main/changelog.rst

@@ -7,6 +7,10 @@ that were made in every particular version.
 From version 0.7.6 *Dependency Injector* framework strictly 
 follows `Semantic versioning`_
 
+3.20.1
+------
+- Hotfix Windows builds.
+
 3.20.0
 ------
 - Add ``Flask`` integration module ``dependency_injector.flask.ext``.

setup.py

@@ -12,7 +12,7 @@ defined_macros['CYTHON_CLINE_IN_TRACEBACK'] = 0
 
 # Getting description:
 with open('README.rst') as readme_file:
-    description = readme_file.read()
+    description = readme_file.read().encode('utf-8')
 
 # Getting requirements:
 with open('requirements.txt') as requirements_file:

src/dependency_injector/__init__.py

@@ -1,6 +1,6 @@
 """Dependency injector top-level package."""
 
-__version__ = '3.20.0'
+__version__ = '3.20.1'
 """Version number that follows semantic versioning.
 
 :type: str