- - Breaking change: component kind attributes are now lowercase and the telemetry.newPipelineTelemetry feature gate defaults changed, which may affect metric export and internal log format.
- - Enhancements: added attribute support in mdatagen, introduced config middleware for gRPC and HTTP, extended storage error handling, and added MoveTo to pdata values.
- - Bug fixes and deprecations: corrected exporterhelper consumer handling, queue capacity checks, nil slice marshaling, pdata MoveTo edge case, and deprecated extensionauthtest.NewErrorClient.
v1.31.0/v0.125.0
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Add pkg.exporterhelper.queueBatchEnabled feature gate to enable batch settings by default.
Introduced queuebatchprocessor to replace the legacy batchprocessor, promoted memory‑limiter extension to beta stability, and marked configgrpc as stable.