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.
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.
The new tracing path gives Supabase requests a shared trace_id across browser or app spans and backend logs, with support for OpenTelemetry-compatible tooling. For JavaScript users, the practical detail is a required upgrade to supabase-js 2.112.0 or later because 2.106.0 through 2.111.x silently failed to propagate headers in bundled applications.