When I do, I see...
upsertOptions = UpsertOptions(timeout=Seconds(100))
File "/usr/local/lib/python3.7/site-packages/couchbase/collection.py", line 708, in __init__
super(CBCollection.UpsertOptions, self).__init(*args, **kwargs)
AttributeError: 'super' object has no attribute '_UpsertOptions__init'
I'd guess we are not calling _init_()? I'll take a look.
This was fixed awhile ago. We still have another issue open for this – but that is more for exposing the options in a friendly manner, etc...