Recommend instead of require global propagators.
(#5294)
Metrics
Add view_matching_mode parameter to MeterProvider to support composable View matching.
(#5173)
Clarify maxExportBatchSize behavior, timeouts, and error handling for
Periodic exporting MetricReader.
(#5265)
Mark maxExportBatchSize on Periodic exporting MetricReader as stable.
(#5291)
Resource
Allow the named service resource detector (used via declarative config or explicit detector configuration) to fall back to
platform-specific sources when OTEL_SERVICE_NAME is not set.
(#5280)
Common
Add AttributeValueDepthLimit for nested array and map attribute values.
(#5186)
Remove requirement for attribute ordering from compliance matrix.
(#5205)
Compatibility
Stabilize content negotiation section for the Prometheus exporter.
(#5136)
Update the OpenTelemetry Exponential Histogram to Prometheus Native Histogram
with standard (exponential) schema transformation.
(#5125)
Stabilize resource_constant_labels configuration for the Prometheus exporter.
(#5130)
