Java util logging config doc
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instrumentation/java-util-logging/javaagent/README.md
+# Settings for the Java Util Logging instrumentation
+
+| System property | Type | Default | Description |
+|---|---------|--|------------------------------------------------------|
+| `otel.instrumentation.java-util-logging.experimental-log-attributes` | Boolean | `false` | Enable the capture of experimental span attributes `thread.name` and `thread.id`. |

Java util logging config doc (#7398)