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Merged, haven't found anything this might break. Has this change been tested on any distribution already, at least rolling one? It was not tested in Fedora.

I do not think anyone works on Qt6 support now. We are trying to revive the project and get more contributors, but I think gui libraries are not priority for...

As I understand the RFC at https://www.rfc-editor.org/rfc/rfc6762#section-6.7, I would say EDNS0 should be used for receiving larger response for legacy queries. If even that cannot work, TC bit should be...

I would like to have solved bugs marked as *important* before releasing final release. But it might have to prepare at least rc candidate tag, so we get more testing...

Okay, one random port is definitely a problem. Good (unicast) DNS need roughly one random port for one query. The random port needs to be properly randomized. It might limit...

Thank you for sharing it anyway. I may return to it back later if the time allows.

Do we have any PR attempting to fix this issue? Some changes are referenced by the comments, but I do not see matching PR. Do you have @ferbar any change...

I can request CVE id from our security team, though it seems we will need some process to track those things on upstream. Github has nice Security advisories UI, which...

We would need action from @lathiat to enable reporting security issues in private way, which is how it should be responsible done. At least now I cannot see any vulnerabilities...

I am not sure what you report here. For IPv6 queries to work, /etc/nsswitch.conf has to contain *mdns*, *mdns_minimal* or *mdns6_minimal*. Depending on your distribution, it might not be enabled...