Changelog

Every update, documented

New features, improvements, and bug fixes — shipped continuously.

NewImprovedFixedBreaking
v0.9.3Latest

AI anomaly detection and dashboard builder improvements

  • NewAI-powered anomaly detection with automatic root-cause suggestions
  • NewDashboard builder: drag-and-drop panel layout with 6 new widget types
  • NewOpenTelemetry Collector 0.98 support with new receiver types
  • ImprovedPromQL editor now has autocomplete, syntax highlighting, and error hints
  • ImprovedTrace waterfall view performance — up to 4× faster rendering for deep traces
  • FixedDashboard snapshot links no longer expire after 24 hours
  • FixedAlert rule editor now correctly validates PromQL expressions before saving
v0.9.2

Log pattern clustering and improved alert routing

  • NewLog pattern clustering automatically groups similar log lines to surface anomalies
  • NewAlert routing rules: send different severity alerts to different channels
  • NewService dependency map in the Traces overview
  • ImprovedLog search is now up to 10× faster with new inverted index
  • ImprovedAPI keys now show last-used timestamp and request count
  • FixedFixed a race condition where live tail could drop log lines under high throughput
v0.9.1

SLO tracking and multi-window burn rate alerts

  • NewSLO management: define error budgets and track burn rate in real time
  • NewMulti-window burn rate alerts (1h + 6h Alertmanager-compatible rules)
  • NewExemplars: click any metric data point to jump to a representative trace
  • ImprovedMetrics API now returns consistent timestamps across multi-series responses
  • FixedFixed NaN values in histogram quantile calculations for sparse buckets
  • FixedTeam invitations now correctly honour the invited user's timezone preference
v0.9.0

Major release: Logs GA and new data model

  • NewLogs is now generally available on all plans, including the free tier
  • NewUnified data model: logs, metrics, and traces share the same resource attributes
  • NewKafka adapter for ingesting logs from existing Kafka pipelines
  • BreakingThe v1 Metrics API has been removed. Migrate to v2 before upgrading.
  • ImprovedIngestion pipeline latency reduced from ~800ms to ~120ms p50
  • FixedOpenSearch storage backend now correctly handles index rollover at midnight UTC
v0.8.5

Performance and reliability improvements

  • ImprovedReduced cold-start latency for serverless receiver by 60%
  • ImprovedClickHouse schema migration to ReplacingMergeTree for deduplication
  • FixedFixed memory leak in the metric aggregation pipeline under high cardinality
  • FixedOTLP receiver now correctly handles batch requests with mixed compression

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