No index when annotation is on package-info

[ptahchiev]

I have a package-info.java class that looks like this:

@MixIn @MenuFolder(id = "leasingfolder", weight = 11)
package com.nemesis.platform.module.commerce.core.definition.leasing;

import com.nemesis.platform.core.mixin.MixIn;
import com.nemesis.platform.core.service.annotations.MenuFolder;

Now I want to find all package-info classes that have the MenuFolder annotation. The MenuFolder annotation is indexed:

@Indexed
@Documented
@IndexAnnotated
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.PACKAGE)
public @interface MenuFolder {
    String id() default "{com.nemesis.menufolder.id}";

    int weight() default 0;
}

However, during compilation I see no index in META-INF/annotations/ is created.