partialFilterExpression should be supported
According to MongoDB documentation, partialFilterExpression is supported since version 3.2: https://docs.mongodb.com/manual/reference/method/db.collection.createIndex/
When querying Azure Cosmos DB server version I receive "3.2.0" so I am expecting partialFilterExpression to be supported.
Unfortunately I receive: 'partialFilterExpression' is not supported when trying to create an index using partialFilterExpression.
I have several remarks here:
1) Can you provide an exhaustive documentation on features that are implemented and those that are not?
2) Can you please advertise that you do not support MongoDB API entirely?
3) Is there a way to track current backlog and status of Mongo DB API implementation at Microsoft? Transparency is the way to ensure customer trust IMHO.
This item is currently on our long term road map but is not currently prioritized for this calendar year. Will revisit in next planning cycle.
Thanks for your suggestion.
Nicolas Fortier commented
Azure Support... can you provide any information about that please...