- Flightpath exposes go runtime telemetry to metrics sink if enabled
- Flightpath can configure Envoy to initiate request tracing if enabled
- Added example systemd unit files in
contrib/systemd - Improved sample Envoy configuration file
- Demonstrate metrics and tracing configuration
- Static health check endpoint that does not rely on admin inteface
- Configuration to tag metrics
- Debug server no longer runs by default
- Update
internal/envoy-config.yamlto demonstrate telemetry configuration
- Immediately remove nodes with failing consul health checks
- Only send updates to the xDS server when there is an actual change
- Support printing metrics to stderr.
-dogstatsdargument is no longer available- A new argument
-metrics.sinkcan be used to configure where to send the metrics