- Breaking changes: internal collector metrics now emitted via OTLP, component.Type limited to 63 characters, and several configgrpc/TLS settings deprecated or renamed.
- Feature enhancements: nop exporter/receiver promoted to beta, OTLP exporter config validation added, new pdata/testdata module, exporterhelper WithBatcher now available, and README/confmap documentation updates.
- Bug fixes: consistent IncludeSystemCACertsPool handling, corrected component and validate command outputs, and OTLP receiver now returns proper retryable HTTP error codes.
v1.5.0/v0.98.0
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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.