tests: dnspython now supports EDE

See merge request !1458

Add check on the last journal SOA serial and current zone SOA serial equality

See merge request !1457

Semchecks fixes and improvements

See merge request !1455

The previous change disabled DNSSEC checks for `knotc zone-check` command,
which never executes DNSSEC validation. Also `kzonesign` should even load an invalid zone.

Semantic checks using dnssec validation

Closes #779

See merge request !1417

closes #779

notify/retry

See merge request !1443

Libor Peltan authored 3 years ago and Daniel Salzman committed 2 years ago

...as dynarray itself had been moved from contrib

JP Mens authored 2 years ago and Daniel Salzman committed 2 years ago

closes #801

The number of UMEM frames have been decreased as it doesn't seem it helped the performance.
As a consequence the overall memory consumption decreases.

Also a hint on the fill ring size from the xdpsock_user.c sample has been considered.