[META] Client <> Server GRPC Issue List

[amberzsy]

Please describe the end goal of this project

Please comment on this issue with any feedback on our recent experimental release.
This is a meta issue for all work relating to Client to Server GRPC.

Supporting References

• [RFC] Protobuf in OpenSearch
• [META] Leverage protobuf for serializing select node-to-node objects
• [META] Protobuf for Search API
• gRPC support for client Search API (initial client<>server benchmark result for Search api)

Issues

Core Work

GRPC Server Core

• [META] gRPC Server #16556
• [Feature] GRPC Security

Search APIs

• [RFC] gRPC-based API for Search  #15190 (proposal)
• [Feature] GRPC Search APIs #16783

Document APIs

• [Feature] GRPC Document APIs #16784

Index APIs

• [Feature Request] GRPC Index APIs #16785

Other APIs

• [Feature] GRPC Cluster APIs
• [Feature] GRPC Nodes APIs
• [Feature] GRPC CAT APIs
• [Feature] GRPC Ingest APIs

TODO: Other APIs from the public doc are omitted for brevity, and can be added later as we become closer to working on them.

Proto conversion

Protobuf support

• [PROPOSAL] Publish protobuf files. opensearch-api-specification#532
• [PROPOSAL] Spec to Protobuf Conversion Rules and Tooling opensearch-api-specification#677
• [FEATURE] Spec Conversion to Protobufs opensearch-api-specification#707

CI/CD

• [PROPOSAL] Core <> Spec/Protobuf CI/CD opensearch-api-specification#653
• [Feature] CI/CD for Protobufs

Benchmarking

• GRPC Search API benchmark #16710
• GRPC Document API benchmark #16711

Related

• [META] GRPC Ecosystem Integration #16786

Related component

Other