- Remove deprecated structs/functions and change global provider usage, causing breaking API removals and unexported helper changes
- Deprecate legacy pdata packages, configmapprovider, and MustNewConfigProvider in favor of newer modules
- Add OTLP HTTP/2 TLS support, ObservedTimestamp on LogRecord, and fix several internal bugs around meter provider and pdata value handling
v0.49.0
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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.