Anomaly detection using dynamic thresholds and two-year-long alerts in Cloud Monitoring Jul 1, 2026 By Lee Yanco In Google Operations Long-lookback alert policies for PromQL cover up to two years of metrics in Cloud Monitoring for year-over-year and quarter-over-quarter analysis. Read Post Google Operations Blog Cloud Logging Monitoring Read more about Anomaly detection using dynamic thresholds and two-year-long alerts in Cloud Monitoring