Add span IDs to event JSON format

tokio-rs · Mar 3, 2023 · f5c0a42 · f5c0a42
1 parent a0126b2
commit f5c0a42
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/tracing-subscriber/src/fmt/format/json.rs b/tracing-subscriber/src/fmt/format/json.rs
@@ -188,6 +188,7 @@ where
             // that the fields are not supposed to be missing.
             Err(e) => serializer.serialize_entry("field_error", &format!("{}", e))?,
         };
+        serializer.serialize_entry("id", &self.0.id().into_u64())?;
         serializer.serialize_entry("name", self.0.metadata().name())?;
         serializer.end()
     }