[sfaist]

Yes, it does update and cache changed schema for the target API. At runtime. The way it works that every time you make a call to superglue, we get the data from the source and apply the jsonata (that's very fast). We then validate the result against the json schema that you gave us. If it doesn't match, e.g. because the source changed or a required field is missing, we rerun the jsonata generation and try to fix it.

I guess you could regularly run the api just to make sure the mapping is still up to date and there are no delays when you actually need the data, depending on how often the api changes.