stats: remove tracking of expiring records (predict uses another way)
systemd: re-use a single kresd.socket and kresd-tls.socket
ta_sentinel: implement protocol draft-ietf-dnsop-kskroll-sentinel-01
(our draft-ietf-dnsop-kskroll-sentinel-00 implementation had inverted logic)
libknot: require version 2.6.4 or newer to get bugfixes for DNS-over-TLS
detect_time_jump module: don't clear cache on suspend-resume (#284)
stats module: fix stats.list() returning nothing, regressed in 2.0.0
policy.TLS_FORWARD: refusal when configuring with multiple IPs (#306)
cache: fix broken refresh of insecure records that were about to expire
fix the hints module on some systems, e.g. Fedora (came back on 2.0.0)
build with older gnutls (conditionally disable features)
fix the predict module to work with insecure records & cleanup code
Knot Resolver 2.0.0 (2018-01-31)
systemd: change unit files to allow running multiple instances,
deployments with single instance now must use email@example.com
instead of kresd.service; see kresd.systemd(7) for details
systemd: the directory for cache is now /var/cache/knot-resolver
unify default directory and user to knot-resolver
directory with trust anchor file specified by -k option must be writeable
policy module is now loaded by default to enforce RFC 6761;
see documentation for policy.PASS if you use locally-served DNS zones
drop support for alternative cache backends memcached, redis,
and for Lua bindings for some specific cache operations
REORDER_RR option is not implemented (temporarily)
aggressive caching of validated records (RFC 8198) for NSEC zones;
thanks to ICANN for sponsoring this work.
forwarding over TLS, authenticated by SPKI pin or certificate.
policy.TLS_FORWARD pipelines queries out-of-order over shared TLS connection
Beware: Some resolvers do not support out-of-order query processing.
TLS forwarding to such resolvers will lead to slower resolution or failures.
trust anchors: you may specify a read-only file via -K or --keyfile-ro
trust anchors: at build-time you may set KEYFILE_DEFAULT (read-only)
ta_sentinel module implements draft ietf-dnsop-kskroll-sentinel-00,
enabled by default
serve_stale module is prototype, subject to change
extended API for Lua modules
fix build on osx - regressed in 1.5.3 (different linker option name)
Knot Resolver 1.5.3 (2018-01-23)
fix the hints module on some systems, e.g. Fedora.
Symptom: undefined symbol: engine_hint_root_file
Knot Resolver 1.5.2 (2018-01-22)
fix CVE-2018-1000002: insufficient DNSSEC validation, allowing
attackers to deny existence of some data by forging packets.
Some combinations pointed out in RFC 6840 sections 4.1 and 4.3
were not taken into account.
memcached: fix fallout from module rename in 1.5.1
Knot Resolver 1.5.1 (2017-12-12)
script supervisor.py was removed, please migrate to a real process manager
module ketcd was renamed to etcd for consistency
module kmemcached was renamed to memcached for consistency
fix SIGPIPE crashes (#271)
tests: work around out-of-space for platforms with larger memory pages
lua: fix mistakes in bindings affecting 1.4.0 and 1.5.0 (and 1.99.1-alpha),
potentially causing problems in dns64 and workarounds modules
predict module: various fixes (!399)
add priming module to implement RFC 8109, enabled by default (#220)
add modules helping with system time problems, enabled by default;
for details see documentation of detect_time_skew and detect_time_jump