• Add force_flush method to metrics exporter (#2852)
• Change tracing to use Resource.to_json() (#2784)
• Fix get_log_emitter instrumenting_module_version args typo (#2830)
• Fix OTLP gRPC exporter warning message (#2781)
• Fix tracing decorator with late configuration (#2754)
• Fix --insecure of CLI argument (#2696)
• Add temporality and aggregation configuration for metrics exporters, use OTEL_EXPORTER_OTLP_METRICS_TEMPORALITY_PREFERENCE only for OTLP metrics exporter (#2843)
• Instrument instances are always created through a Meter (#2844)