+++ This bug was initially created as a clone of Bug #2153560 +++

Description of problem:
BIND 9.18 introduced some support for encrypted channel, it does not include forwarding of queries over

Version-Release number of selected component (if applicable):
bind-9.18.9-1.fc36.x86_64

How reproducible:
always

Steps to Reproduce:
1. man named.conf
2. Search for tls parameters for forwarders statement
3.

Actual results:
Nothing present.

Expected results:
Query forwarding is documented and actually works when configured.

Additional info:

It is not yet present even in development version, a feature is tracked in MR #7199 [1].

1. https://gitlab.isc.org/isc-projects/bind9/-/merge_requests/7199