Tempo Releases

Tempo tracing and observability updates

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Last checked 13 Oct 2026, 19:42 GMT+2

Latest updates

Summary generated 9 Oct 2026.

Grafana Tempo 3.1.0 added query-based trace redaction, TraceQL metrics arithmetic and sampling-aware extrapolation, and Kafka connectivity improvements.
It also introduced experimental tools for comparing and pruning traces.
vParquet5 became the default format for newly written blocks.

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