• Regenerate opentelemetry-proto to be compatible with protobuf 3 and 4 (#3070)
• Rename parse_headers to parse_env_headers and improve error message (#2376)
• Add url decode values from OTEL_RESOURCE_ATTRIBUTES (#3046)
• Fixed circular dependency issue with custom samplers (#3026)
• Add missing entry points for OTLP/HTTP exporter (#3027)
• Update logging to include logging api as per specification (#3038)
• Fix: Avoid generator in metrics _ViewInstrumentMatch.collect() (#3035
• [exporter-otlp-proto-grpc] add user agent string (#3009)