evolve: consider all obsolete ancestors when finding new parent for orphan
This helps in cases when the successors of the ancestors have a different order than the original ancestors.
Based on !123 (closed).
This instance will be upgraded to the latest Heptapod 0.20rc on 2021-02-26 at 11:00 UTC+1
This helps in cases when the successors of the ancestors have a different order than the original ancestors.
Based on !123 (closed).