Issues

• metadataexporter acknowledges failed writes and caches unsent metadata

  SigNoz/signoz-otel-collector#937 · Filter by author akashdoc opened on Oct 2, 2026
  1

• Collector reverts to the default nop config after successfully applying the remote OpAMP config, and reports healthy

  SigNoz/signoz-otel-collector#920 · Filter by author michnicki opened on Sep 20, 2026

• Flaky TestSkipSpansOlderThan

  SigNoz/signoz-otel-collector#900 · Filter by author srikanthccv opened on Sep 8, 2026
  

• Migration 1008 adds timestamp to span_attributes_keys but collector INSERT doesn't include it, causing expected 5 arguments, got 4 on upgrade

  SigNoz/signoz-otel-collector#882 · Filter by author goerliu opened on Aug 13, 2026
  

• Surface the matched pricing rule name in signozllmpricing processor output

  SigNoz/signoz-otel-collector#871 · Filter by author wankhede04 opened on Aug 3, 2026

• Add internal telemetry for spans the signozllmpricing processor silently skips

  SigNoz/signoz-otel-collector#870 · Filter by author wankhede04 opened on Aug 3, 2026

• Missing runtime version information

  SigNoz/signoz-otel-collector#856 · Filter by author rossigee opened on Jul 7, 2026

• Event Deduplication

  SigNoz/signoz-otel-collector#842 · Filter by author markgrin opened on Jun 15, 2026

• metadataexporter: nil pointer panic in InMemoryKeyCache.TotalCardinalityLimitExceeded due to TOCTOU race between Keys() and Get()

  SigNoz/signoz-otel-collector#834 · Filter by author bhabani-dodo opened on Jun 3, 2026

• Multiple "--config" options

  SigNoz/signoz-otel-collector#816 · Filter by author Etrimus opened on Apr 30, 2026
  4

• durationNano underflows to MAX_UINT64 (~213503 days) when a span has end_time_unix_nano < start_time_unix_nano

  SigNoz/signoz-otel-collector#814 · Filter by author preisbeck opened on Apr 25, 2026

• [Bug] Missing Linux .tar.gz binary assets in recent releases (v0.114.3)

  SigNoz/signoz-otel-collector#813 · Filter by author surakshith-suvarna opened on Apr 21, 2026

• [Bug] Hardcoded ON CLUSTER in bootstrap.go prevents standalone ClickHouse usage without Zookeeper

  SigNoz/signoz-otel-collector#808 · Filter by author emirhantasdeviren opened on Apr 9, 2026

• Exporting failed.

  SigNoz/signoz-otel-collector#807 · Filter by author dirk-janssen opened on Apr 9, 2026

• Schema Migrator Fails with Hyphens (-) in Clickhouse cluster-name

  bug
  SigNoz/signoz-otel-collector#765 · Filter by author goodacres opened on Feb 6, 2026

• (discussion) Non-prometheus storage model for explicit bucket histogram metrics

  Task

  SigNoz/signoz-otel-collector#763 · Filter by author srikanthccv opened on Feb 5, 2026
  

• OTEL Collector Version Outdated - Missing Authentication Fixes

  SigNoz/signoz-otel-collector#762 · Filter by author rossigee opened on Feb 4, 2026

• Data consistency issue with Encoding.Decode when using Kafka with multiple partitions

  SigNoz/signoz-otel-collector#747 · Filter by author OhJuhun opened on Jan 13, 2026
  1

• Feature Request: OPAmp Config environment variable interpolation

  SigNoz/signoz-otel-collector#744 · Filter by author ChrisLightfootWild opened on Jan 6, 2026
  1

• Propose removing retention columns from distributed log tables (cleanup)

  SigNoz/signoz-otel-collector#726 · Filter by author z0nker opened on Nov 29, 2025

• Feasibility of File-Based Telemetry Enrichment in OpenTelemetry Collector

  SigNoz/signoz-otel-collector#725 · Filter by author Vishnuvj07 opened on Nov 28, 2025

• Async only migration gets skipped if there is sync part to it

  SigNoz/signoz-otel-collector#706 · Filter by author srikanthccv opened on Nov 8, 2025
  

• Rename maxNumberOfOperationsToTrackPerService to max_operations_to_track_per_service

  SigNoz/signoz-otel-collector#702 · Filter by author ov-developer opened on Nov 4, 2025

• V2 span metrics with connector

  SigNoz/signoz-otel-collector#698 · Filter by author srikanthccv opened on Oct 28, 2025
  2

• [Bug] Using External Clickhouse (Clickhouse Altinity build 25.3.6) throws an error

  SigNoz/signoz-otel-collector#693 · Filter by author ibakhsh4salla opened on Oct 12, 2025
  2