Currently, if a span already has sentry.dsc.some_attribute set, we will not overwrite it using the dsc.
Dynamic sampling metrics however do not use attributes that are already set, they use the dsc.
Hence there is a discrepancy between span attributes and metrics.
Fix: always overwrite these attributes.
Currently, if a span already has
sentry.dsc.some_attributeset, we will not overwrite it using the dsc.Dynamic sampling metrics however do not use attributes that are already set, they use the dsc.
Hence there is a discrepancy between span attributes and metrics.
Fix: always overwrite these attributes.