Version 6.4.3

Fixed lint error

Version 6.2.3

Merge branch 'upstream_master' into dev

Version 6.1.3

Merge branch 'upstream_master' into dev

Version 6.1.2

Merge branch 'upstream_master' into dev

Version 6.0.4

Merge branch 'upstream_master' into dev

Version 5.0.0

Merge branch 'upstream_master' into dev

# Conflicts:
#	.github/PULL_REQUEST_TEMPLATE.md
#	tox.ini

Version 4.3.2

Merge branch 'upstream_master' into dev

Version 4.2.1

Merge branch 'upstream_master' into dev

# Conflicts:
#	LICENSE
#	README.md
#	mkdocs.yml

Version 4.1.2

Merge branch 'upstream_master' into dev

Version 4.0.2

Merge branch 'upstream_master' into dev