Jon Bratseth

These two features are logically orthogonal but do currently not work together.

You can [sort](https://docs.vespa.ai/en/reference/sorting.html) on an attribute in a query by the attribute name: `sorting=myAttribute` You can also sort on map keys and values using `sorting=myMap.key` and `sorting=myMap.value` By also supporting...

Case statement in ranking expressions

1

From a user that wants to parametrize which model to use: I can do this: `expression: if(query(l2_rel_model) == "model_name", xgboost("model_name.json"), 0) ` but we have a dozen of models and...

"we want to keep extra model params in the ranker config like a models versions, build date, used mixin rules for final scores etc. We can include all this information...