Nested subdocs will not be recognized

What might be good to know: while you may add subdocs to nested Y.Maps and Y.Arrays, adding a subdoc “inner” to a (Y.Map or Y.Array in a) subdoc “outer” will not be recognized by the “parent” Y.Doc of subdoc “outer”.

You may want to consider this detail when modelling your shared data structures…

Can you elaborate on this (half a year later)?

Do you mean the same issue as described here?