Change default settings to true

Signed-off-by: Nathalie Jonathan <nathhjo@amazon.com>

Author: nathaliellenaa

common/src/main/java/org/opensearch/ml/common/settings/MLCommonsSettings.java

@@ -339,7 +339,7 @@ private MLCommonsSettings() {}
 
     // Feature flag for execute tool API
     public static final Setting<Boolean> ML_COMMONS_EXECUTE_TOOL_ENABLED = Setting
-        .boolSetting(ML_PLUGIN_SETTING_PREFIX + "execute_tools_enabled", false, Setting.Property.NodeScope, Setting.Property.Dynamic);
+        .boolSetting(ML_PLUGIN_SETTING_PREFIX + "execute_tools_enabled", true, Setting.Property.NodeScope, Setting.Property.Dynamic);
     public static final String ML_COMMONS_EXECUTE_TOOL_DISABLED_MESSAGE =
         "The Execute Tool API is not enabled. To enable, please update the setting " + ML_COMMONS_EXECUTE_TOOL_ENABLED.getKey();