The following metrics are being deprecated as they were only used in the memory limiter processor:
- otelcol_processor_accepted_log_records
- otelcol_processor_accepted_metric_points
- otelcol_processor_accepted_spans
- otelcol_processor_dropped_log_records
- otelcol_processor_dropped_metric_points
- otelcol_processor_dropped_spans
- otelcol_processor_refused_log_records
- otelcol_processor_refused_metric_points
- otelcol_processor_refused_spans

This issue is to make a decision as to what to do with these metrics. They could be renamed to otelcol_processor_memory_limiter_* to identify that these metrics are specific to this one processor.