Blue-Green Deployments with Pulsar and Envoy in Event-Driven Microservice Ecosystems

Explore a conference talk from PulsarSummit SF22 that demonstrates Toast's implementation of blue-green deployments using Pulsar and Envoy in their microservices architecture. Discover the evolution of Pulsar at Toast since 2019, examining how it powers event-driven architecture across their restaurant software platform. Learn about the strategies used to gain organizational buy-in, overcome implementation challenges, and integrate with service control plane systems. Understand how Toast's engineering team leverages their Envoy control-plane to manage Pulsar consumer deployments and enforces best practices across diverse development teams.