Added isPrivate to Spi

export-import/export-import-api/src/main/java/org/keycloak/exportimport/ExportSpi.java

@@ -9,6 +9,11 @@ import org.keycloak.provider.Spi;
  */
 public class ExportSpi implements Spi {
 
+    @Override
+    public boolean isPrivate() {
+        return true;
+    }
+
     @Override
     public String getName() {
         return "export";

export-import/export-import-api/src/main/java/org/keycloak/exportimport/ImportSpi.java

@@ -9,6 +9,11 @@ import org.keycloak.provider.Spi;
  */
 public class ImportSpi implements Spi {
 
+    @Override
+    public boolean isPrivate() {
+        return true;
+    }
+
     @Override
     public String getName() {
         return "import";