Problem
Ideally, we would like to slash a validator on a consumer chain C only if validator C had opted-in during the last UnbondingPeriod and not slash if the validator was opted in much earlier than that but has since opted-out (i.e., the validator was never opted in during the last UnbondingPeriod). Search TODO (#2242) in the codebase on where this could help.
Problem
Ideally, we would like to slash a validator on a consumer chain
Conly if validatorChad opted-in during the lastUnbondingPeriodand not slash if the validator was opted in much earlier than that but has since opted-out (i.e., the validator was never opted in during the lastUnbondingPeriod). SearchTODO (#2242)in the codebase on where this could help.