$darkmode
Elektra 0.11.0
Iterators

The internal iterator inside KeySets seems to cause more problems than it solves.

We could embed one such iterator into KeySets, but recommend that people use an external instance (int) in new code.

made benchmarks showing that external and internal iterators have about the same speed. So it should be a safe choice to not provide the internal iterators for 1.0 and only the external instead.