Hi all,I find the following attribute-remove code will throw exception if the attribute not existed:

ModificationItem [] = new ModificationItem[1];
mod[0] = new ModificationItem(DirContext.REMOVE_ATTRIBUTE, new BasicAttribute(ldapAttrName));
ldapTemplate.modifyAttributes(dn, mod);

I think this is not convenient.I must ensure the attribute existed before remove the attribute.
Can this be refine?more convenient,I advise add ldapTemplate.removeAttributes(String[] attributeName) and
ldapTemplate.removeAttributeValue(String attributeName,Object[] values) method.

Another question,It seems Spring-LDAP has not release new version for long,what's the status of this project?

Best Rgds
L.J.W