Document URL:
https://access.redhat.com/documentation/en-us/red_hat_directory_server/11/html/administration_guide/pam-pta#pam-syntax

Section Number and Name:
Disable serialization of PAM authentications

Describe the issue:
A new configuration attribute was introduced in RHEL 8.8/9.2 - RHDS 11.7/12.2 to disable the serialization of PAM authentications.

This attribute was described RHEL RN in https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.8_release_notes/new-features#BZ-2142639.
It worth describing it in admin guides

Suggestions for improvement:

Additional information: