{
  "id": 14667116,
  "title": "Grafana Tempo 3.1 Adds Query-Based Trace Redaction and Sampling-Aware TraceQL Metrics",
  "url": "https://urgent.news/2026/10/15/grafana-tempo-3-1-adds-query-based-trace-redaction-and-sampling-aware",
  "topic": "tech",
  "section": "Tech",
  "published": "2026-10-15T10:00:00.000Z",
  "source": {
    "name": "InfoQ",
    "slug": "infoq",
    "url": "https://www.infoq.com/news/2026/10/grafana-tempo-31/"
  },
  "original_language": "en",
  "account": null,
  "summary": "Grafana Labs has released Tempo 3.1, the first minor update to the 3.0 architecture. It adds TLS and additional SASL mechanisms to the Kafka client, lets operators redact traces with a TraceQL query instead of a list of trace IDs, and introduces an experimental query-time hint that corrects TraceQL metrics for sampled data. By Claudio Masolo",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}