(aws-kinesisfirehose): Custom Http Endpoint destinations for DeliveryStream

[madeline-k]

Allow users to specify any custom Http endpoint as the destination for their DeliveryStream. This will also include 3rd party destinations, i.e. Splunk.

Part of #7536

Use Case

This feature is needed for users who want to use Kinesis Data Firehose delivery streams with a non-AWS destination.

Proposed Solution

See RFC 340: Kinesis Firehose Delivery Stream

And this branch with the prototype

• 👋 I may be able to implement this feature request
• ⚠️ This feature might incur a breaking change

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This is a 🚀 Feature Request

[ustulation]

Would be awesome if this were available - i wanted to use it for DataDog but i suppose it'll be a while.

I suppose not, but do you all have any estimates on when this is going to land?