Today, almost 6 years later, I have the answer to share. 🙂
The difference is not clearly documented, but these components do basically the same thing. The only difference is that tLDAPAttributesInput generated code defines three new attributes in addition to the ones read from LDAP:
mandatoryAttributes: list of mandatory attributes to these classes
optionalAttributes: list of optional attributes to these classes
objectAttributes: list of attributes that are essential for the analysed object.
Attributes names are case-sensitive. You have to manually add them to your component schema.
It means "what is the root object that I should query to find attribute information?". In most situations it is "ClassDefinition/", so just leave it as it is.
First, these attributes are all case-sensitive (the documentation states them in lower case). So you should include them in the schema with the uppercase middle 'A' in 'mandatoryAttributes', otherwise they don't work.
Second, even this being only a typo, nowhere in the documentation states this is the only difference between these components and there is no usage example of this component. I had to check the generated code to find out the differences.
