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Published 20 hours ago • verified publisher icon open-telemetry

sdk/metric: add cardinality limits as a stable feature

Open pellared opened this issue 5 months ago • 0 comments

It looks like some parts of specification around cardinality limits have become stable:

  • https://github.com/open-telemetry/opentelemetry-specification/pull/4222

Probably we should look into implementing more parts of the specification e.g.

The cardinality limit for an aggregation is defined in one of three ways: [...] If none of the previous values are defined, the default value of 2000 SHOULD be used.

CC @open-telemetry/go-maintainers

Originally posted by @pellared in #6788

This would have to be split into several issues.

pellared avatar Jun 10 '25 09:06 pellared