Default pixeltype is now "ByteType": In most cases users will not
create more than 256 different labels by hand, if they do anyways the
node will warn them and they can switch to an apropriate pixel type.
Default Factory is now "ArrayImgFactory": This is usually the fastest
factory, in most cases this should be enough.
Poor performance of the interactive annotator has been reported by an user on the forum.
Poor performance of the interactive annotator has been reported by an user on the forum.