ISC DHCP / unbound / dnsmasq - be more explicit of what the feature offers. https://github.com/opnsense/core/issues/7209

source/manual/dnsmasq.rst

@@ -38,11 +38,11 @@ Bind Mode / strict binding                When network interfaces are provided,
                                           This option does not work with IPv6. If set, Dnsmasq will not
                                           bind to IPv6 addresses.
 DNSSEC                                    Validate DNS replies and cache DNSSEC data.
-DHCP Registration                         Register dhcp leases in Dnsmasq, so that their hostnames can be resolved.
+Register ISC DHCP4 Leases                 Register dhcp leases in Dnsmasq, so that their hostnames can be resolved.
                                           (IPv4 only)
 DHCP Domain Override                      When set use the domain name specified here instead of the system domain
                                           for registering addresses.
-Static DHCP                               Register static dhcp addresses as well.
+Register ISC DHCP Static Mappings         Register static dhcp addresses as well.
 Query DNS servers sequentially            If this option is set, Dnsmasq will query the DNS servers sequentially in the
                                           order specified (System: General Setup: DNS Servers),
                                           rather than all at once in parallel.

source/manual/unbound.rst

@@ -34,7 +34,7 @@ DNS64                                 Enable `DNS64 <https://en.wikipedia.org/wi
                                       must match the IPv6 prefix used be the NAT64.
 AAAA-only mode                        If this option is set, Unbound will remove all A records from the answer section
                                       of all responses.
-DHCP Registration                     **IPv4 only** If this option is set, then machines that specify their hostname
+Register ISC DHCP4 Leases             **IPv4 only** If this option is set, then machines that specify their hostname
                                       when requesting a DHCP lease will be registered in Unbound,
                                       so that their names can be resolved.
 
@@ -43,7 +43,7 @@ DHCP Registration                     **IPv4 only** If this option is set, then
                                       This can also be inspected using the `Leases <dhcp.html#diagnostics>`__ page.
 DHCP Domain Override                  When the above registrations shouldn't use the same domain name as configured
                                       on this firewall, you can specify a different one here.
-DHCP Static Mappings                  Register static dhcpd entries so clients can resolve them. Supported on IPv4 and
+Register ISC DHCP Static Mappings     Register static dhcpd entries so clients can resolve them. Supported on IPv4 and
                                       IPv6.
 No IPv6 Link-local aaddresses         Do not register link local addresses for IPv6. This will prevent the return of
                                       unreachable addresses when more than one listen interface is configured.