Add Apache Pulsar integration #21618
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There is a high-level question for this integration.
How to implement this hook?
The first way is similar to PubSubHook when all functionality is in the hook. Like
PubSubHook.publish().The second way is similar to FirehoseHook when the hook is just a wrapper of the
botoclient which is used to interact with Kinesis.I think that the second way is preferable due to Pulsar client could reuse connections for producers and consumers