Audit on @Embeddable objects with SpringBoot annotations

Question

I want to use SpringData annotations from package org.springframework.data.annotation

@CreatiedOn
@CreatedBy
@ModifiedOn
@ModifiedBy

My configuration is as well:

@Embeddable
public class AuditFields {

    @Column({...})
    @CreatedBy
    private String createdBy;

    @Column({...})
    @CreatedDate
    private Instant createdOn;

    @Column({...})
    @LastModifiedBy
    private String updatedBy;

    @Column({...})
    @LastModifiedDate
    private Instant updatedOn;

... And the AuditFileds is applied as composition:

@Entity    
public class A {

   {...}
 
   @ElementCollection
   @CollectionTable({...})
   private Collection<B> b;

   @Embedded
   private AuditFields auditFields = new AuditFields();

}

and

@Embeddable  
public class B {

   {...}

   @Embedded
   private AuditFields auditFields = new AuditFields();

}

... and I also have configured @EnableJpaAuditing bean

The framework works perfect when persists class A and the @Entity object has been successfully audited, but nothing happens on class B which is @Embeddable collection (record B is not audited into the table).

Any ideas why SpringData audit neglect @Embeddable collection? Is it problem in SpringData?

Any ideas for another aproach how to audit @Embeddable collection?

spring-data-jpa is version 2.7.15.