- Change LANGFUSE_HOST to LANGFUSE_OTEL_HOST in stack.env for OpenTelemetry compatibility.
- Update litellm_settings.yaml to use the "langfuse_otel" callback for improved logging.
- Remove unnecessary callback settings from general_settings.yaml.
- Add extensive session logging data to status_line.json for better tracking of session activities.
- Switch from langfuse_otel to native langfuse callback (OTEL endpoint not available)
- Change LANGFUSE_OTEL_HOST to LANGFUSE_HOST env var for native SDK
- Update callback_settings from otel to langfuse
- Add Traefik health check labels pointing to /health/liveliness endpoint
to prevent recurring auth errors from unauthenticated health probes
