Is it possible to see the old value?

[Simone-cogno]

Hello, it would be very nice to be able to see the old value in a CHANGE operation. Is it already possible? If not I think it would be easy to add right?

[AsyncBanana]

Currently, you can use the path property to access the old value by finding the value at the path in the old object. However, if enough people express interest in this, I might add the ability to directly access the old value (through an oldValue property).

[AsyncBanana]

oldValue should exist in CHANGE and REMOVE operations from v1.3.0 on.