v1.3.0

What's Changed

• [FIX] wrong string in typedef docstring by @ThanhDodeurOdoo in #9
• [IMP] add broadcast arbitrary messages by @ThanhDodeurOdoo in #10
• [REL] v1.3.0 by @ThanhDodeurOdoo in #11

Full Changelog: v1.2.0...v1.3.0