DNS Domain didn't set when i connect to vpn on linux

hello
After version 1.2.3019.52
This logs on 1.2.3019.52 (dns is setting)

<14>May 20 15:10:54 : Link 'tun0' coming up
<14>May 20 15
:10:54 : Adding IPv4 DNS Server ...
<14>May 20 15
:10:54 : Adding DNS Domain ...
<14>May 20 15
:10:54 : Adding IPv4 DNS Server  ...
<14>May 20 15
:10:54 : SetLinkDNS()
<14>May 20 15
:10:54 : SetLinkDomains(15 1 false)

And this logs on 1.2.3154.57 ( dns isn’t setting)

14>May 20 15:19:03 : Link 'tun0' coming up
<14>May 20 15
:19:03 : Adding IPv4 DNS Server 
<14>May 20 15
:19:03 : SetLinkDNS()
Fri May 20 15:19:03 2022 Initialization Sequence Completed15:24

If NetworkManager is used for DNS the client won’t update the DNS server. The profile can be imported into the Gnome Client to support DNS configuration.