[Feature Request] FGAC support for pull-based ingestion #17083
Description
Is your feature request related to a problem? Please describe
Since pull-based ingestion does not go through the RPC API, we need to handle fine-grained access control at (1) the streaming source access (2) the message within the stream.
Describe the solution you'd like
TBD
related comment
Related component
Indexing
Describe alternatives you've considered
No response
Additional context
No response