I'm working in Solaris but I think my problem is present in other contexts as well:

If I am using a wrangle node to set parameters they always update right away. If I use a python node and change the code it updates, but then if the input changes the python node doesn't update until prompted again.

To be more specific: In this case I'm reading primvars off prims - and writing them to new primvars. When I execute the code it works. But when I then change the primvars before the python node and afterwards click on a node following the python node the primvars didn't update. Only if I go on the python node and modify the code, only then it updates.

Is there a way to have the node always cook - like a wrangle node?