Lifespan of Getstream feed cursors -

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with getstream, what's lifespan of feed cursor (activity id)? i'm writing ios app activities persisted core data offline viewing. thinking of using persisted activity ids in conjunction stream id_lt pagination param sync core data db updates server (which forwards requests stream). how long can activity id used pagination cursor?

it appears activity id can used pagination after activity of said id has been removed. behavior guaranteed, , if so, how long? not sure if it's working me because activity id remains available until nightly cleanup.

the activity id not invalidate @ point. can use them long activity isn't deleted. pagination activity id can used if activity deleted.


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