Log Message:
v1.3.1 - Aug 26, 2013
---------------------
Bugfixes:
        * Response with NSID contained extra bytes after reload
        * List of remotes is scanned for longest prefix match
        * Multipacket TSIG signatures for transfers
        * Wrongly parsed TSIG key secret without quotes
        * Removed autoconf checks for extended instruction sets

v1.3.0 - Aug 5, 2013
--------------------
Features:
        * Defaults for CH TXT id.server,version.server (see doc)
Bugfixes:
        * Progressive interval for bootstrap retry
        * Transfers randomly cancelled
        * Disabling RRL on reload
        * Secondary groups not initialized when dropping privileges
        * Responding to DS queries for names at or below delegation points

v1.3.0-rc5 - Jul 29, 2013
-------------------------
Features:
        * Much faster bootstrap of many zones
Bugfixes:
        * Removed deprecated 'knotc -w' option
        * Slave ignores out-of-zone records in zone
        * Support for obsolete types in zone transfers
        * Slave zone file names fixes
        * Long transfers being randomly dropped

v1.3.0-rc4 - Jul 15, 2013
-------------------------
Features:
        * --with-configdir option for default config path
        * Reintroducted 'pidfile' config option
Bugfixes:
        * AXFR/IXFR subsystem performance improvements
        * Rescheduling of AXFR in some cases
        * RRSIGs not in the same section for DS records
        * Log messages leaking to syslog
        * 'knotc restart' option removed due to several limitations

v1.3.0-rc3 - Jun 28, 2013
-------------------------

Features:
        * Utility to estimate memory consumption (see 'knotc memstats')
        * PID file is not created when running on foreground
        * UNIX sockets support for knotc
        * Configurable 'rundir' and 'storage'

Bugfixes:
        * IXFR with an arbitrary number of diffs
        * Processing of knotc TSIG keyfile
        * Atomic PID file writing, removed deprecated 'knotc start'
        * Performance regression when RRSIGs came before covered RRs in AXFR

v1.3.0-rc2 - Jun 14, 2013
-------------------------

Bugfixes:
        * Label compression related bug
        * Proper resolution of some CNAME chains
        * Unstable response rate in rare cases
        * Several log messages

v1.3.0-rc1 - Jun 4, 2013
---------------------------

Features:
        * Faster zone parser
        * Full support for EUI and ILNP resource records
        * Lower memory footprint for large zones
        * No compilation of zones
        * Improved scheduling of zone transfers
        * Logging of serials and timing information for zone transfers
        * Config: 'groups' keyword allowing to create groups of remotes
        * Config: 'include' keyword allowing other file includes
        * Client utilities: kdig, khost, knsupdate
        * Server identification using TXT/CH queries (RFC 4892)
        * Improved build scripts
        * Improved dname compression and performance
Bugfixes:
        * Fixed creating of PID file when dropping privileges