> New slices package for common operations on slices of any element type. This includes sorting functions that are generally faster and more ergonomic than the sort package.
> New maps package for common operations on maps of any key or element type.
> New cmp package with new utilities for comparing ordered values.
> New maps package for common operations on maps of any key or element type.
> New cmp package with new utilities for comparing ordered values.
Pun intended? =D