KVO Bug With Keypaths

FROM : Keary Suska
DATE : Tue Jul 01 22:50:22 2008

I thought I saw somewhere a bug in KVO where notifications aren't properly
sent in certain situations when "upper" parts of the path are updated. E.g.,
I have a situation where is am observing a keypath
"relations.related.content.status.value" but notifications aren't sent when
"related" is changed (in a KVO-compliant way).

Is anyone aware of this, or is it just a limitation of KVO?

TIA,

Keary Suska
Esoteritech, Inc.
"Demystifying technology for your home or business"