Adopt
Canary releases are Productboard's adopted progressive-delivery technique for exposing a new backend version gradually instead of moving all production traffic at once. This limits the blast radius and provides an opportunity to validate a release before full promotion.
We implement canary releases with Argo Rollouts as part of our Argo CD delivery platform. Define explicit rollout stages and validation criteria so an unhealthy release can be stopped or rolled back before broader exposure.