- Breaking: `cmd/builder` skip‑get‑modules flag no longer rewrites go.mod, preserving the file as advertised.
- Enhancement: `pkg/config/configtls` adds an option to include insecure cipher suites; `pkg/confighttp` introduces `ExposedHeaders` in CORSConfig to set Access‑Control‑Expose‑Headers.
- Bug fix: `pkg/exporterhelper` prevents a nil‑pointer panic during queue batch unmarshalling when sizer is set but batching is disabled; `cmd/mdatagen` cleans up extra line in README formatting.
v1.60.0/v0.154.0
Official OpenTelemetry Collector changelog summary with source attribution, release tags, and community reactions.
Track this OpenTelemetry Collector release note alongside related changelog updates, risky changes, and weekly digest signals from the developer community.
Verify the original release note
Every summary should remain traceable to the original changelog or release source.
Follow this in context
Turn this OpenTelemetry Collector release note into a weekly digest for the tools you actually use.
Create digestMore OpenTelemetry Collector changelog updates
Breaking: Histogram bucket boundaries for exporter and batch processor metrics changed to power‑of‑two 128 B‑16 MiB range; dashboards/alerts must be updated.
Added stability level support, semantic references, and configurable Go struct fields for resource attributes in cmd/mdatagen, plus enum validation and distinct Go types for primitive config schemas.
Removed multiple stabilized feature gates and renamed deprecated memory‑limiter metrics, introducing breaking API changes;