ClickHouse as metrics storage

This release introduces the ability to store metrics in ClickHouse instead of Prometheus. Using ClickHouse for metrics storage provides replication and horizontal scalability out of the box, ensuring high availability and excellent performance for large deployments. PromQL remains fully supported for dashboards.

What's Changed

• docs: ClickHouse Cloud + CRD changes by @def in #710
• add missing monitoring category by @Gakhramanzode in #671
• Update rhel.md with upped Prometheus version by @T100D in #718
• Update docker-compose.yaml with Upped Prometheus version by @T100D in #719
• add support for storing metrics in ClickHouse by @def in #721
• prometheus: set HTTP client timeouts instead of relying solely on context timeout by @def in #722

New Contributors

• @T100D made their first contribution in #718

Full Changelog: v1.15.1...v1.16.0

What's Changed

• keep existing query params while changing time interval by @def in #708
• add support for ClickHouse cloud by @def in #709

Full Changelog: v1.15.0...v1.15.1

FluxCD support

This release brings native support for FluxCD. Coroot now offers both overview and detailed insights into Flux resources, including Sources (Git, OCI, and Helm repositories), Kustomizations, HelmReleases, and ResourceSets. This makes it easier to understand and troubleshoot your GitOps workflows at a glance.

This feature requires Coroot Operator v1.4.7 or later.

Kubernetes Events

Kubernetes events are now displayed on a dedicated page, so you no longer need to dig through logs to find them. In addition, Coroot provides shortcuts to quickly access events related to specific Kubernetes objects, including FluxCD resources, helping you troubleshoot issues faster.

Quick log filtering by severity

The Logs and Kubernetes Events views now support instant filtering by severity. With a single click on the chart legend, you can quickly focus on or hide specific severity levels, making it easier to spot what matters.

What's Changed

• docs: add missing metric descriptions by @def in #697
• add FluxCD support by @def in #706

Full Changelog: v1.14.6...v1.15.0

What's Changed

• add memory pressure check by @def in #696

Full Changelog: v1.14.5...v1.14.6

What's Changed

• ui: don't call API callbacks if redirect by @apetruhin in #687
• fix panic in renderIncidents by @def in #689
• add a Node.js inspection that tracks event loop blocked time by @def in #690

Full Changelog: v1.14.4...v1.14.5

What's Changed

• docs: document options introduced in Coroot Operator 1.4.6 by @apetruhin in #677
• rca: add issue propagation map by @apetruhin in #679

Full Changelog: v1.14.3...v1.14.4

What's Changed

• docs: document options introduced in Coroot Operator 1.4.5 by @apetruhin in #670
• Add trace data to RCA context by @def in #672
• grpc: recognize GRPC errors by @def in #673
• Add gRPC collector for traces and logs by @apetruhin in #674
• collector: add routes with url_base_path if defined by @apetruhin in #675
• SLO: disable Availability and Latency SLOs for external services by @def in #676

Full Changelog: v1.14.2...v1.14.3

What's Changed

• App categories: add VictoriaMetrics and Datadog to Monitoring by @def in #660
• traces/logs: enhance OTel service name matching by @apetruhin in #661
• docs: eBPF-based tracing config options by @def in #662
• config: prevent updating application settings via UI for config-defined projects by @apetruhin in #664
• cosmetic fix for webhook documentation by @Gakhramanzode in #668
• logs: add auto-refresh (tail) mode by @apetruhin in #669

Full Changelog: v1.14.1...v1.14.2

What's Changed

• FoundationDB support by @def in #658
• ui: LicenseCheck UI component by @apetruhin in #659

Full Changelog: v1.14.0...v1.14.1

AI-powered Root Cause Analysis

This release brings AI-powered RCA to Coroot Community Edition through seamless integration with Coroot Cloud. Connect your Coroot instance and get intelligent insights that automatically investigate incidents for you. Every month you’ll receive 10 free credits — each credit covers a full root cause analysis, letting you troubleshoot up to 10 incidents at no cost. No credit card required.

What's Changed

• docs: document options introduced in Coroot Operator 1.4.4 by @apetruhin in #645
• api: use url-encoded appId and nodeName values by @apetruhin in #646
• docs: add description of container environment variables for coroot-node-agent by @def in #648
• docs: add note on using Coroot with Postgres via PgBouncer (#638) by @def in #649
• add support for glob patterns in SLO overrides by @def in #650
• Coroot Cloud integration and Root Cause Analysis for incidents by @apetruhin in #655

Full Changelog: v1.13.4...v1.14.0