Currently the sdk/exporter contains exporters for both traces and metrics. I am proposing to split this into sdk/metricexporter and sdk/traceexporter.
I would prefer sdk/export/trace and sdk/export/metric. Users can rename these on import as "metricexport" and "traceexport" if need be, but this lets us use formal type names without stutter like metric.Batcher instead of export.MetricBatcher.
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I would prefer
sdk/export/traceandsdk/export/metric. Users can rename these on import as "metricexport" and "traceexport" if need be, but this lets us use formal type names without stutter likemetric.Batcherinstead ofexport.MetricBatcher.