Should "collapsible" and "clustering" config settings work?

[zoltanszalontay]

How to turn them on if they are supported at all? I can't find a way to get them work.

config = Config(
height=1600,
width=1000,
nodeHighlightBehavior=True,
highlightColor="#F7A7A6",
directed=True,
collapsible=True, # it should collapse the connecting nodes
clustering=True, # it should show a subgraph only when the number of nodes > 5000
node={'labelProperty': 'label'}
)

[thestumonkey]

ME neither