{"source":"semconv","version":"1.44.0","attribute":{"id":"pprof.mapping.has_line_numbers","type":"boolean","stability":"development","brief":"Indicates that there are line numbers related to this mapping.","examples":[],"namespace":"pprof","definedIn":"model/pprof/registry.yaml","usedBy":[{"groupId":"pprof","groupType":"attribute_group","requirementLevel":"recommended"}]},"history":[{"version":"1.38.0","publishedAt":"2025-10-29T20:23:26Z","kind":"first-seen","detail":"Added as development.","severity":"informational"}],"replaces":[]}