The new processor can vary sample rates by trace fingerprint and target either a traffic percentage or throughput budget. It is usable now in Honeycomb’s Collector distribution, while the upstream OpenTelemetry component is still working toward alpha.
supabase-js 2.112.3 materially improves the tracing rollout BTN covered earlier: unsampled requests now still carry traceparent for backend log correlation, tracing misconfiguration produces warnings, and browser Edge Function calls need current CORS headers to admit W3C trace context.
GitHub Copilot for JetBrains now honors enterprise-managed settings for MCP allowlists, plugin marketplaces, OpenTelemetry routing and bypass/autopilot restrictions, giving security and platform teams enforceable controls across another major IDE family.
Grafana’s GA agent-observability stack can track latency, tokens, cost and conversations, score live traffic with deterministic or LLM-based evaluators, route failures into test collections, compare experiments and use those results as pull-request gates. Evaluator quality and instrumentation coverage remain the main limits.