4.2.1

4.2.1 Version Bump

4.2.0

4.2.0 version bump

4.1.1

Update CHANGES.rst release date [ci skip]

4.1.0

4.1.0 version bump

4.0.0

4.0.0 tag had a typo in the version in setup.py, hence 4.0.0a

3.4.2

3.4.2 Release version bump

3.4.1

Update Changes.rst [ci skip]

3.3.3

3.3.3 Release Version bump

3.4.0

3.4.0 Release Version bump

3.3.2

3.3.2 version bump