neistow
neistow
Introducing options like `.PolymorphicCollection(true)` or `PolymorphicMapping(true)` seems counterintuitive to me, since regular non-collection mapping works as expected. Changing the current behavior of regular non-collection mapping may break existing production codebases....
> [@neistow](https://github.com/neistow) In your case, do all the derived of the Base class exist in the same assembly as the Base class? Yes, they are all in the same assembly
We've stumbled upon the same issue, actually, this might be related to #1194
@kidager Any updates on this PR?