opentelemetry-specification icon indicating copy to clipboard operation
opentelemetry-specification copied to clipboard

[prometheus] Stabilize Prometheus -> OTLP: Summaries

Open dashpole opened this issue 1 month ago • 0 comments

What are you trying to achieve?

Stabilize https://opentelemetry.io/docs/specs/otel/compatibility/prometheus_and_openmetrics/#summaries

Similar to https://github.com/open-telemetry/opentelemetry-specification/issues/4745:

It would be helpful to re-phrase this section to not rely as heavily on text format suffixes. E.g.

Lines with _count and _sum suffixes are used to determine the summary’s count and sum.

Should become something like:

The summary count must be used to determine the summary's count. For the Prometheus text format, the count is a separate series of the form <metric family name>_count.

dashpole avatar Nov 21 '25 20:11 dashpole