Plans for KNIME Streaming API in RDKit?

When working with large amount of molecules (rows) the streaming API could be very helpful to massivley increase speed due to less IO. 

Example IO would be file reader (for smiles files), some basic clean-up /data preparation with standard KNIME nodes and then filtering using RDKit nodes like Descriptor calculation, fingerprinting, substructure filtering and so forth.

Are their any plans implementing the streaming API for RDKit nodes?

Yes, it would be great to have streaming support!

We will add streaming support to the nodes it makes sense for in the "not too distant" future.

We're still evaluating how much work that's going to be and when we'll be able to do it.