Could some of the committers please provide a design review of REST APIs (no line-by-line code review is strictly necessary since done by others) to these PRs:
- https://github.com/apache/incubator-druid/pull/6702 - SelfDiscoveryResource of Druid nodes - https://github.com/apache/incubator-druid/pull/7653 - Refactor SQLMetadataSegmentManager Thanks
