enhancement miss properties, inherited from another module

[npokr]

There are multi-module gradle project, class hierarchy with @MappedSuperclass in parent module and class with @Entity in child module, that extends class from parent module.
When I run this construction from IDEA (15.0.5) with activated Ebean ORM Enhancer (4.9.2), all is fine.
But when I run gradle tasks, they fail with java.lang.IllegalStateException: Property id not found in [...] for type class X.Y.Z at com.avaje.ebeaninternal.server.deploy.BeanDescriptorManager.setBeanReflect(BeanDescriptorManager.java:1385).
As it turned out, this is because static field _ebean_props (of descripted bean) contains only properties defined in child module, but no properties inherited from parent module.
I build test case: module parent with classes Firstand Second that extends First. Module child with classes Fourthextends Thirdextends Second. Fourth is entity, other - mapped superclasses.
Test method:

@Test
    public static void testMeta() throws Exception {
        Class<?> clazz = Fourth.class;
        while (!clazz.equals(Object.class)) {
            Field field = clazz.getField("_ebean_props");
            String[] props = (String[]) field.get(null);
            StringBuilder sb = new StringBuilder(clazz.getName());
            sb.append(": ");
            for (int i = 0; i < props.length; i++) {
                sb.append(props[i]);
                if (i < props.length - 1)
                    sb.append(", ");
            }
            log.info(sb.toString());
            clazz = clazz.getSuperclass();
        }
    }

When test runs from IDEA output is

[TestNG] Running:
  C:\Users\N\.IntelliJIdea15\system\temp-testng-customsuite.xml
13:37:17.927 [main] INFO ru.pokr.FourthTest - ru.pokr.Fourth: id, code, second, third, fourth
13:37:17.929 [main] INFO ru.pokr.FourthTest - ru.pokr.Third: id, code, second, third
13:37:17.929 [main] INFO ru.pokr.FourthTest - ru.pokr.Second: id, code, second
13:37:17.929 [main] INFO ru.pokr.FourthTest - ru.pokr.First: id, code

When runs gradle task 🧒test output is

Testing started at 13:40 ...
13:40:43: Executing external task 'test'...
:parent:compileJava
:parent:enhanceEbeanMain
:parent:processResources UP-TO-DATE
:parent:classes
:parent:jar
:child:compileJava
:child:enhanceEbeanMain
:child:processResources UP-TO-DATE
:child:classes
:child:compileTestJava
:child:enhanceEbeanTest
:child:processTestResources UP-TO-DATE
:child:testClasses
:child:test
13:40:44.570 [Test worker] INFO ru.pokr.FourthTest - ru.pokr.Fourth: third, fourth
13:40:44.572 [Test worker] INFO ru.pokr.FourthTest - ru.pokr.Third: third
13:40:44.572 [Test worker] INFO ru.pokr.FourthTest - ru.pokr.Second: id, code, second
13:40:44.572 [Test worker] INFO ru.pokr.FourthTest - ru.pokr.First: id, code
BUILD SUCCESSFUL

Test project https://github.com/npokr/test-ebean-plugin