distro/deb: rename knot.tmpfile -> knot.tmpfiles

See merge request !1257

do as debhelper says:

dh_installtmpfiles: warning: The name debian/knot.tmpfile is deprecated;
                             please use debian/knot.tmpfiles instead
dh_installtmpfiles: warning: Possible fix:
                             mv -f "debian/knot.tmpfile" "debian/knot.tmpfiles"

Event error reporting in "knotc -b" and some event handlers updates

See merge request !1237

David Vasek authored 4 years ago and Daniel Salzman committed 4 years ago

Also, the "backup/restore init failed" error message should always reflect reality.

David Vasek authored 4 years ago and Daniel Salzman committed 4 years ago

Report only single collective error over the ctl interface and in the logs.

tests-extra: ixfr/knot_knot -- increase the tcp-io-timeout value under Valgrind

See merge request !1256

Even 2500 ms isn't fully reliable.

semcheck: align NSEC3 TTL check to new requirements

See merge request !1255

see also !1219

serial policy: streamlined

Closes #717

See merge request !1253

Kxdpgun evo

See merge request !1251