Skip unnecessary json.Unmarshal in converter (#933)

grafana · Aug 9, 2024 · 5c3bf22 · 5c3bf22
1 parent 7f0885c
commit 5c3bf22
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## Unreleased
+
+### Fixes
+
+- Optimized performance for types dependent on the JSON converter
+
 ## 4.3.1
 
 ### Features

diff --git a/pkg/converters/converters.go b/pkg/converters/converters.go
@@ -343,11 +343,8 @@ func jsonConverter(in interface{}) (interface{}, error) {
 	if err != nil {
 		return nil, err
 	}
-	var rawJSON json.RawMessage
-	err = json.Unmarshal(jBytes, &rawJSON)
-	if err != nil {
-		return nil, err
-	}
+
+	rawJSON := json.RawMessage(jBytes)
 	return &rawJSON, nil
 }