Stable SDK (./CHANGELOG.md)

2.8.0

🚀 Features

• feat(sdk-trace-base): pretty-print SpanImpl, Tracer, and BasicTracerProvider via util.inspect so they render through diag and console.log #6690 @mcollina

Experimental (./experimental/CHANGELOG.md)

0.219.0

💥 Breaking Changes

• fix(configuration)!: stop removing null values from parsed config object #6679 @trentm
  • It is now the responsibility of the user of a parsed declarative config object, typically just the sdk-node package, to handle null values.
• fix(api-logs): Removed NOOP_LOGGER and NoopLogger exports from @opentelemetry/api-logs. Use createNoopLogger(): Logger instead. #6713 @dyladan

🐛 Bug Fixes

• fix(sdk-node): pass all config properties to log record exporters in declarative config #6708 @MikeGoldsmith
• fix(sdk-node): warn and ignore zero exporter timeout in declarative config #6711 @MikeGoldsmith
• fix(sdk-node): pass gRPC credentials and headers to span exporter in declarative config #6705 @MikeGoldsmith
• fix(otlp-transformer): do not attempt to skip groups #6704 @pichlermarc
• fix(browser-detector): use the right semantic convention for user agent resource attribute #6729 @david-luna
• fix(browser-detector): user agent resource attribute always #6754 @david-luna
• fix(opentelemetry-exporter-prometheus): handle additional edge cases in metric name conversion #6727 @cjihrig

🏠 Internal

• refactor(configuration): remove redundant env var parsing in EnvironmentConfigFactory #6710 @MikeGoldsmith