Hello, The documentation of the state processor API has some examples to modify an existing savepoint by defining a StateBootstrapTransformation. In all cases, the entrypoint is OperatorTransformation#bootstrapWith, which expects a DataStream. If I pass an empty DataStream to bootstrapWith and then apply the resulting transformation to an existing savepoint, will the transformation still receive data from the existing state?
If the aforementioned is incorrect, I imagine I could instantiate a SavepointReader and create a DataStream of the existing state with it, which I could then pass to the bootstrapWith method directly or after "unioning" it with additional state. Would this work? Regards, Alexis.
