- Breaking API changes: stability.level is now required, attribute schema now uses a requirement level enum, removal of deprecated PutAttribute/PutLocation helpers, config header types changed, and otelcol now requires an explicit telemetr...
- Enhancements: added FIPS/non‑FIPS TLS curve support, disabled CGO by default with an opt‑in flag, introduced configoptional enabled field, replaced gogo protobuf with native structs, and added new SetStack method plus high‑level Entity A...
- Bug fixes: added queue configuration to debug exporter, corrected mdatagen-generated metrics for connectors, and cleaned up unused generated code and other minor issues.
v1.45.0/v0.139.0
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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.