- Add pkg.exporterhelper.queueBatchEnabled feature gate to enable batch settings by default.
- Fix exporter queue batch send size metrics and switch scraperhelper logs to use "record" unit.
- Breaking config changes: rename confighttp.ServerConfig and configauth.Config fields; migrate BackOffConfig and TLS core types to schema‑generated configuration.
v1.65.0/v0.159.0
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Introduced queuebatchprocessor to replace the legacy batchprocessor, promoted memory‑limiter extension to beta stability, and marked configgrpc as stable.