Hi,

In current PY3 version 'fetch_page' or 'fetch_page_async' can't be used with query that uses 'OR', '!=', or 'IN'

But it works perfectly in PY27 ndb library.

As I found in previous issue that it's a feature degradation.
So, is there any alternative for it or any way to use fetch_page with 'OR', "!=", "IN" ?
As this feature supports in python2.7, so why can't we have such feature in python3.7 ?? urgent requirement.