[RFC0042] Hash-Based Load Balancing Algorithm for CF Routing

[beyhan]

This is a tracking issue for RFC0042.

Delivered with:

• CF-Deployment version: v55.2.0
• CLI version: no changes were required
• CF Docs: https://docs.cloudfoundry.org/devguide/hash-based-routing.html

Tasks

• Support Hash-Based Routing  cloud_controller_ng#4746

[Soha-Albaghdady]

Tasks

• Implement hash-based routing as a per-route load balancing Algorithm in gorouter routing-release#505
• Implement Hash-Based Routing Support in Cloud Controller capi-release#589

[plowin]

Additional tasks

• Additional metrics in routing-release (see feat: Add endpoints_per_pool Prometheus metric for hash-based routing routing-release#550) -> In routing-release > 0.377.0
• Docs, by adding latest status in: Document hash-based routing docs-dev-guide#569
• CATS (Implement hash based routing test cf-acceptance-tests#1911)

[beyhan]

@Soha-Albaghdady, @plowin is the implementation of this RFC finished?

[Soha-Albaghdady]

@beyhan yes, MVP is done. Some improvements might follow but the scope of the RFC is already covered so we can close this issue