[RELEASE] Version bump 2.2.1 - Memory Leak removed
[RELEASE] Version bump 2.2.1
- Memory Leak removed

cloudjanak/HexColors,ArthurKK/HexColors,buscarini/HexColors,mRs-/HexColors,idikic/HexColors,guidomb/HexColors,mRs-/HexColors,hejunbinlan/HexColors