TL;DR: Seq 2025.2 is ready on datalust.co and as datalust/seq in your Docker container registry of choice.

A number of improvements were in-flight during the recent Seq 2025.1 release, but came in too late for the final cut-off date. Today's release, Seq 2025.

Telemetry data often includes numeric values that change over time. This is roughly the definition of an observability 'metric'.

It is difficult to infer anything useful by looking at the values of a metric over time. People are good at detecting patterns in sounds and images, but not

We've reviewed leader election and replication in Seq clusters. While these are tricky to get right, and involve nontrivial code, they're dwarfed in complexity by work sharing, which is the basis of Seq's scale-out functionality.

Seq clusters ingest data at