**Added:** - 151 (thanks to pkubiak for implementation and FriedrichFroebel for review) - 152 (thanks to pkubiak for implementation and FriedrichFroebel for review)
**Fixed:** - 150 (thanks to FriedrichFroebel) - 149 (thanks to FriedrichFroebel)
4.1.1
**Fixed:** - 146 (thanks to CachingFoX) - 144 (thanks to CachingFoX)
4.1.0
**Added:** - 128 (thanks to FriedrichFroebel)
**Fixed:** - 138 (thanks to FriedrichFroebel) - 140 (thanks to FriedrichFroebel) - 141
4.0.1
**Fixed:** - 131 (thanks to FriedrichFroebel) - 132 (thanks to FriedrichFroebel)
4.0.0
**Removed:** - 125 **Remove compatibility with Python 3.4**
**Added:** - 126 (thanks to gcbor) - 121 (thanks to Linzee)