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Teams use it to track how requests move through their services and identify where delays or errors occur. It is indexed under Distributed Tracing Tools.","source":"https://www.jaegertracing.io","question":"What is Jaeger?","confidence":0.6},{"answer":"Jaeger is open source, so it can be self-hosted and used at no licence cost. It is released under the Apache-2.0 licence. Pricing changes often, so verify at source before relying on it.","source":"https://www.jaegertracing.io","question":"Is Jaeger free to use?","confidence":0.6},{"answer":"We have confirmed browser-based access to Jaeger. That is the extent of what we could verify from public sources, so it may well offer desktop or mobile clients we have not indexed.","source":"https://www.jaegertracing.io","question":"What platforms does Jaeger support?","confidence":0.6},{"answer":"Yes. Jaeger can be deployed on-premise and self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://www.jaegertracing.io","question":"Can Jaeger be self-hosted?","confidence":0.6},{"answer":"We have confirmed 7 integrations for Jaeger, including Elasticsearch, OpenSearch, Cassandra, ClickHouse, Badger, Kafka and Memory. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://www.jaegertracing.io","question":"What does Jaeger integrate with?","confidence":0.6},{"answer":"Yes. Jaeger is published under the Apache-2.0 licence, a permissive licence that generally allows commercial use and modification. Licence terms can change between releases, so verify against the repository for the version you intend to use.","source":"https://github.com/jaegertracing/jaeger","question":"Is Jaeger open source?","confidence":0.95}],"faqSource":"generated","releaseHistory":[{"version":"v2.20.0","date":"2026-07-20T03:34:30Z","url":"https://github.com/jaegertracing/jaeger/releases/tag/v2.20.0","type":"stable"},{"version":"v2.19.0","date":"2026-06-03T14:25:05Z","url":"https://github.com/jaegertracing/jaeger/releases/tag/v2.19.0","type":"stable"},{"version":"v2.18.0","date":"2026-05-13T16:01:05Z","url":"https://github.com/jaegertracing/jaeger/releases/tag/v2.18.0","type":"stable"},{"version":"v2.17.0","date":"2026-03-30T20:07:20Z","url":"https://github.com/jaegertracing/jaeger/releases/tag/v2.17.0","type":"stable"},{"version":"v2.16.0","date":"2026-03-07T12:49:46Z","url":"https://github.com/jaegertracing/jaeger/releases/tag/v2.16.0","type":"stable"},{"version":"v2.15.1","date":"2026-02-09T00:17:02Z","url":"https://github.com/jaegertracing/jaeger/releases/tag/v2.15.1","type":"stable"},{"version":"v2.15.0","date":"2026-02-06T19:06:40Z","url":"https://github.com/jaegertracing/jaeger/releases/tag/v2.15.0","type":"stable"},{"version":"v2.14.1","date":"2026-01-02T18:36:22Z","url":"https://github.com/jaegertracing/jaeger/releases/tag/v2.14.1","type":"stable"},{"version":"v2.14.0","date":"2026-01-02T02:29:49Z","url":"https://github.com/jaegertracing/jaeger/releases/tag/v2.14.0","type":"stable"},{"version":"v1.76.0","date":"2025-12-03T16:31:24Z","url":"https://github.com/jaegertracing/jaeger/releases/tag/v1.76.0","type":"stable"},{"version":"v1.75.0","date":"2025-11-18T18:23:02Z","url":"https://github.com/jaegertracing/jaeger/releases/tag/v1.75.0","type":"stable"},{"version":"v1.74.0","date":"2025-10-02T12:06:29Z","url":"https://github.com/jaegertracing/jaeger/releases/tag/v1.74.0","type":"stable"},{"version":"v1.73.0","date":"2025-09-03T18:48:32Z","url":"https://github.com/jaegertracing/jaeger/releases/tag/v1.73.0","type":"stable"},{"version":"v1.72.0","date":"2025-08-06T19:05:15Z","url":"https://github.com/jaegertracing/jaeger/releases/tag/v1.72.0","type":"stable"},{"version":"v1.71.0","date":"2025-07-05T00:57:53Z","url":"https://github.com/jaegertracing/jaeger/releases/tag/v1.71.0","type":"stable"},{"version":"v1.70.0","date":"2025-06-10T18:43:40Z","url":"https://github.com/jaegertracing/jaeger/releases/tag/v1.70.0","type":"stable"},{"version":"v1.69.0","date":"2025-05-09T21:55:27Z","url":"https://github.com/jaegertracing/jaeger/releases/tag/v1.69.0","type":"stable"},{"version":"v1.68.0","date":"2025-04-05T10:21:48Z","url":"https://github.com/jaegertracing/jaeger/releases/tag/v1.68.0","type":"stable"},{"version":"v1.67.0","date":"2025-03-08T05:56:43Z","url":"https://github.com/jaegertracing/jaeger/releases/tag/v1.67.0","type":"stable"},{"version":"v1.66.0","date":"2025-02-06T19:03:06Z","url":"https://github.com/jaegertracing/jaeger/releases/tag/v1.66.0","type":"stable"}],"integrations":[{"name":"Elasticsearch"},{"name":"OpenSearch"},{"name":"Cassandra"},{"name":"ClickHouse"},{"name":"Badger"},{"name":"Kafka"},{"name":"Memory"},{"name":"OpenTelemetry","direction":"inbound","native":true}],"vulnerabilities":{"count":2,"last12m":0,"maxSeverity":"MODERATE","source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2Fjaegertracing%2Fjaeger&per_page=100"},"claimed":false,"updatedAt":"2026-09-14T13:31:17.665Z","formats":{"json":"https://www.vioscale.ai/api/v1/software/jaeger","markdown":"https://www.vioscale.ai/software/jaeger.md","html":"https://www.vioscale.ai/software/jaeger"}},"meta":{"source":"https://www.vioscale.ai","license":"CC-BY-4.0","generatedAt":"2026-09-21T02:33:32.365Z","disclaimer":"Independent, evidence-based. Every fact carries provenance."}}