Release v4.4.7 brings enhancements for cluster deployments as Kubernetes adoption grows, alongside fixes for specific issues in the Admin console.
Kubernetes deployments: Introduced a new CELLS_GRPC_AUTHORITY environment variable.
In Kubernetes setups with multiple nodes and Istio (Envoy proxy), Cells nodes communicate using the gRPC protocol. Envoy proxy inspects gRPC traffic and drops requests without an authority header. This variable ensures Cells sets a valid authority header, resolving the issue.
Admin delegation: Fixed edge cases for fine-grained console configurations.
Job navigation: Resolved an issue where navigating to job displays failed when the server was not Cells Flow-enabled and the first task was a manual trigger.
Docker samples: Corrected typos and updated legacy values in Docker sample files.