Tags give the ability to mark specific points in history as being important
  • v1.2.0-rc1
  • v1.1.3
    8c2d0640 · Updated version to 1.1.3 ·
  • v1.1.3-rc1
    Knot DNS v1.1.3-rc1
            * Fixed answering DS queries (RRSIGs not together with DS, AA bit
            * Fixed setting ARCOUNT in some error responses with EDNS enabled.
            * Fixed crash when compiling zone zone with NSEC3PARAM but no NSEC3
              and semantic checks enabled.
  • v1.1.2
    979823db · Updated version to 1.1.2. ·
    Knot DNS v1.1.2
    	* Fixed debug message.
  • v1.1.2-rc1
    Knot DNS v1.1.2-rc1
    	* Fixed crash on reload when config contained duplicate zones.
    	* Fixed scheduling of transfers.
  • v1.1.1
    d5898def · Switched version to 1.1.1 ·
    Knot DNS v1.1.1
            * Fixed assertion failing when asking directly for a wildcard name.
  • v1.1.1-rc1
    Knot DNS v1.1.1-rc1
            * Crash after IXFR in certain cases when adding RRSIG in an IXFR.
            * Fixed behaviour when incoming IXFR removes a zone cut. Previously
              occluded names now become properly visible. Previously lead to a
              crash when the server was asked for the previously occluded name.
            * Fixed handling of zero-length strings in text zone dump. Caused the
              compilation to fail.
            * Fixed TSIG algorithm name comparison - the names should be in
              canonical form.
            * Fixed handling unknown RR types with type less than 251.
            * Improved compression of packets. Out-of-zone dnames present in RDATA
              were not compressed.
            * Slave zones are now automatically refreshed after startup.
            * Proper response to IXFR/UDP query (returns SOA in Authority section).
  • v1.1.0
    58cff207 · Switched version to 1.1.0 ·
    Knot DNS v1.1.0
            * Syncing journal to zone was not updating the compiled zone database.
    Other improvements:
            * Better checks of corrupted zone database.
  • v1.1.0-rc2
    Knot DNS v1.1.0-rc2
    New features:
            * Signing SOA queries when checking zone version with master.
            * Fixed ixfr-from-differences journal generation in case of IPSECKEY
              and APL records.
            * Fixed possible leak on server shutdown with a pending transfer.
    Other improvements:
            * Improved user manual.
  • v1.1.0-rc1
    Knot DNS v1.1.0-rc1
    New features:
            * Optionally disable ANY queries for authoritative answers.
            * Dropping identical records in zone and incoming transfers.
            * Support for '/' in zone names.
            * Generating journal from reloaded zone (EXPERIMENTAL).
            * Outgoing-only interfaces in configuration file.
            * Following DNAME if the synthetized name is in the same zone.
            * Crash when zone contained RRSIG signing a CNAME, but did not
              contain the CNAME.
            * Malformed packets parsing.
            * Failed IXFR caused memory leaks.
            * Failed IXFR might have resulted in inconsistent zone structures.
            * Fixed answering to +dnssec queries when NSEC3 chain is corrupted.
            * Fixed answering when transitioning from NSEC3 to NSEC.
            * Fixed answering when zone contains multiple NSEC3 chains.
            * Handling RRSets with different TTLs - TTL from the first RR is used.
            * Synchronization of zone reload and zone transfers.
            * Fixed build on NetBSD 5 and FreeBSD.
            * Fixed binding to both IPv4 and IPv6 at the same time on special
            * Fixed access rights of created files.
            * Semantic checks corrupted RDATA domain names which are covered by
              wildcard in the same zone.
    Other improvements:
            * IXFR-in optimized.
            * Many zones loading optimized.
            * More detailed log messages (mostly transfer-related).
            * Copying Question section to error responses.
            * Using zone name from config file as default origin in zone file.
            * Additional records are now added to response also from
              wildcard-covered names.
  • v1.0.6
    db004d42 · Updated version to 1.0.6 ·
    Knot DNS v1.0.6
            * Fixed potential problems with RCU synchronization.
            * Adding NSEC/NSEC3 for all wildcard CNAMEs in the response.
  • v1.0.5
    003c235d · Updated to version 1.0.5 ·
    Knot DNS v1.0.5
            * Fixed bug with creating journal files.
  • v1.0.4
    d1bfab29 · Updated to version 1.0.4 ·
    Knot DNS v1.0.4
    New features:
            * Parallel loading of zones to the server.
            * RFC3339-complaint format of log time.
            * Support for TLSA (RR type 52).
            * knotc checkzone (as a dry-run of zone compile).
            * knotc refresh for forcing Knot to update all zones from master
            * Reopening log files upon start (used to truncate them).
            * Copying OPCODE and RD bit from query to NOTIMPL responses.
            * Corrected response to CNAME queries if the canonical name was also
              an alias (was adding the whole CNAME chain to the response).
            * Fixed crash when NS or MX points to an alias.
            * Fixed problem with early closing of filedescriptors (lead to crash
              when compiling and loading or bootstrapping and restarting the
              server with a lot of zones).
    Other improvements:
            * Significantly sped up IXFR-in and reduced its memory requirements.
  • v1.0.3
    d35196fe · Version info updated. ·
    Knot DNS v1.0.3
            * Corrected handling of EDNS0 when TCP is used (was applying the UDP size limit).
            * Fixed slow compilation of zones.
            * Fixed potential crash with many concurrent transfers.
            * Fixed missing include for FreeBSD.
  • v1.0.2
    Knot DNS v1.0.2
    New features:
            * Configuration checker (invoked via knotc).
            * Specifying source interface for transfers and NOTIFY
              requests directly.
            * Fixed leak when querying non-existing name and zone
              SOA TTL > minimal.
            * Fixed some minor bugs in tansfers.
    Other improvements:
            * Improved log messages (added date and time, better
              specification of XFR remote).
            * Improved saving incoming IXFR to journal (memory optimized).
            * Now using system scheduler (better for Linux).
            * Decreased thread stack size.
  • v1.0.1
    Knot DNS v1.0.1
    New features:
            * Implemented jitter to REFRESH/RETRY timers
            * Implemented magic bytes for journal
            * Improved error messages
            * Problem with creating IXFR journal for bootstrapped zone
            * Race condition in processing NOTIFY/SOA queries
            * Leak when reloading zone with NSEC3
            * Processing of APL RR
            * TSIG improper assignment of algorithm type
  • v1.0.0
    Knot DNS v1.0.0 - stable release
    New features:
            * Support for subnets in ACL.
            * Debug messages enabling in configure.
            * Optimized memory consuption of zone structures.
            * Memory errors and leaks.
            * Fixed improper handling of failed IXFR/IN.
            * Several other minor bugfixes.
  • v1.0-rc1
    Knot DNS - v1.0 RC 1
    New features:
            * NSID support (RFC5001).
            * Root zone support.
            * Automatic zone compiling on server start.
            * Setting user to run Knot under in config file.
            * Dropping privileges after binding to port 53.
    	        + Support for Linux capabilities(7).
            * Setting source address of outgoing transfers in config file.
            * Custom PID file.
            * CNAME loop detection.
            * Timeout on TCP connections.
            * Basic defense against DoS attacks.
            * Fixed IXFR processing.
            * Patched URCU so that it compiles on architectures without TLS in compiler (NetBSD, OpenBSD).
            * Fixed response to DS query at parent zone.
            * A lot of other bugfixes.
  • v0.9.1
    v0.9.1 - Jan 20, 2012
    New features:
            * RRSet rotation
            * Fixed build on BSD.
            * Fixes in parsing and dumping of zone
              - types IPSECKEY, WKS, DLV, APL, NSAP
    Other changes:
            * Replaced pseudo-random number generator by one with MIT/BSD license.
  • v0.9
    Knot DNS - version 0.9
    New features:
            * TSIG support in both client and server.
            * Use of sendmmsg() on Linux 3.0+ (improves performance).
            * Knot was not accepting AXFR-style IXFR with first SOA in a separate
              packet (i.e. from Power DNS).
            * Wrong SOA TTL in negative answers.
            * Wrong max packet size for outgoing transfers (was causing the
              packets to be malformed).
            * Wrong handling of WKS record in zone compiler.
            * Problems with zone bootstrapping.