v0.25.0

Highlights

Added

• Native histogram support, including native-only histograms and histograms with both classic and native buckets.
• An off-by-default protobuf-protox feature to build protobuf support without requiring an external protoc binary.

Changed

• prometheus_protobuf now generates and encodes Prometheus io.prometheus.client protobuf messages (from metrics.proto) instead of the OpenMetrics protobuf data model (prometheus/OpenMetrics/issues/296). The protobuf and openmetrics_protobuf features retain the now-deprecated OpenMetrics protobuf support, which will be removed in a future release.
• Updated prost, prost-build, and prost-types to v0.14.

What's Changed

• protobuf: move from OpenMetrics to Prometheus proto by @howardjohn in #298
• Add @krisztianfekete to MAINTAINERS.md by @krisztianfekete in #302
• Add native histogram support by @howardjohn in #304
• chore: prepare v0.25.0 release by @krisztianfekete in #305

New Contributors

• @krisztianfekete made their first contribution in #302

Full Changelog: v0.24.1...v0.25.0