opencensus-cpp
opencensus-cpp copied to clipboard
Security Token Service (STS) to fetch grpc call credentials
OC tracer and OC metrics should support token fetching using STS service. https://tools.ietf.org/html/draft-ietf-oauth-token-exchange-16
Stackdriver metrics and tracing API both need STS to support GKE workload identity.
Example Envoy PR adds this to Envoy.
- Update stackdriver stats exporter
- Update stackdriver trace exporter
Use json config which can be passed through from Envoy.
@g-easy @bogdandrutu @bianpengyuan @kyessenov