1.6.2

• Two files required for building on Win32 were missing from the 1.6.1
  release. These files were added. There are no changes affecting other
  platforms. ( Boris Zentner )

1.6.1

• Improve Win32 support ( Evan Hunt )
• Update FIPS codes ( Boris Zentner )

1.6.0: Removed geoipupdate

• The GeoIP Update program was move to its own repo and source distribution.

v1.5.2

• Update region and time zones ( Bors Zentner )
• Fix benchmark script ( Boris Zentner )
• Remove autogenerated files ltmain.sh, man/geoip*.1 ( Boris Zentner )
• Explain how to download free geolite databases in the README.md and
  GeoIP.conf.default ( Boris Zentner )
• geoipupdate returns 1 on error 0 on success instead of the error code
  ( Boris Zentner )
• README is replaced by README.md ( Gregory Oschwald )
• Add support for OS X Mavericks ( Boris Zentner )

Updates

• Update time_zone for Ontario, Canada ( Boris Zentner )
• geoiplookup and geoiplookup6 exit code is 0 when user asked for help
  ( Jan Safranek )
• Added -h option to geoiplookup6 ( Jan Safranek )
• Do not load the database file if nodes and file size do not make
  sense. ( Boris Zentner )
• Keep README and man pages in pure ascii. ( Boris Zentner )
• It doesn't make sense to use GEOIP_INDEX_MODE with small databases
  like GEOIP_COUNTRY_EDITION. Instead of undefined behaviour we handle
  it silently as GEOIP_MEMORY_MODE ( Boris Zentner )
• Update FIPS codes for Greece ( Boris Zentner )

Updates

• Rename custom_directory to GeoIP_custom_directory. ( Boris Zentner )
• Make sure the database match the requested type. This is helpful for
  Databases with the same default name and the general geoiplookup form
  ( geoiplookup without a specific database ) ( Boris Zentner )
• apps/geoiplookup6.c use the ipnum instead of the hostname for lookups.
  ( Boris Zentner )
• Use configure.ac instead of configure.in ( Boris Zentner )
• Region lookup is a bit faster ( Boris Zentner )
• Add pkg-config file ( Bastien Nocera )
• Updates required to build a Windows DLL under MinGW ( Gerald Combs )
• Make API thread safe ( Boris Zentner )
• geoiplookup's default charset is UTF8
  -l change the charset back to iso8859-1 ( Boris Zentner )
• geoipupdate skips \r otherwise it might be part of the last
  product_id ( Boris Zentner )
• Update time zones ( Boris Zentner )
• Update Region codes ( Boris Zentner )
• Remove the unused CITYCONFIDENCE* database types ( Boris Zentner )
• bootstrap rebuilds ltmain.sh ( Boris Zentner )
• Update README.OSX for Lion ( Boris Zentner )
• Change Macedonia to Macedonia, The Former Yugoslav Republic of
  ( Boris Zentner )
• Add region_name to geoiplookup GEOIP_CITY_EDITION_REV1 ( Boris Zentner )
• Add region_name to geoiplookup GEOIP_CITY_EDITION_REV0 ( Chris Johnson )
• Add a --disable-data-files option. This allows you to build and install
  the library without having a data/GeoIP.dat file. This is useful when
  building the library from a checkout of the source tree, rather than a
  tarball ( Dave Rolsky )
• Add GEOIP_ACCURACYRADIUS_EDITION and GEOIP_ACCURACYRADIUS_EDITION_V6
  ( Boris Zentner )
• Add more database types GEOIP_COUNTRYCONF_EDITION,
  GEOIP_CITYCONF_EDITION, GEOIP_REGIONCONF_EDITION and
  GEOIP_POSTALCONF_EDITION ( Boris Zentner )
• Fix default filenames for GEOIP_NETSPEED_EDITION_REV1 and
  GEOIP_NETSPEED_EDITION_REV1_V6 ( Boris Zentner )

Updates

• Fix GEOIP_DOMAIN_EDITION_V6 ( Boris Zentner )
• Add new Datatypes GEOIP_NETSPEED_EDITION_REV1_V6 and
  GEOIP_NETSPEED_EDITION_REV1 ( Boris Zentner )
• Fix possible directory traversal weakness in geoipupdate-pureperl.pl with
  malicious update server ( Boris Zentner )
• Fix GEOIP_ORG_EDITION_V6 and GEOIP_ISP_EDITION_V6 ( Boris Zentner )

Many Updates

• Upd timezone.c Add SX, BQ and CW remove AN and FX ( Boris Zentner )
• Add support for the new types in geoiplookup6 ( Boris Zentner )
• Add new database types GEOIP_CITY_EDITION_REV0_V6,
  GEOIP_CITY_EDITION_REV1_V6, GEOIP_DOMAIN_EDITION_V6,
  GEOIP_ORG_EDITION_V6 and GEOIP_ISP_EDITION_V6 ( Boris Zentner )
• Remove AN and FX. Add SX, BQ and CW ( Boris Zentner )
• Fix possible segfault in geoipupdate if the connection disappear
  unexpected. ( Boris Zentner )
• Add sanity check for geoipupdate-pureperl.pl ( Boris Zentner )
• Add GEOIP_USERTYPE_EDITION and GEOIP_USERTYPE_EDITION_V6
  datatypes ( Boris Zentner )
• Add new functions GeoIP_is_private_ipnum_v4 and GeoIP_is_private_v4
  ( Boris Zentner )
• Add new functions GeoIP_teredo and GeoIP_enable_teredo.
  teredo is enabled by default ( Boris Zentner )
• Fix output of geoiplookup for unknown or private regions.
  ( Boris Zentner )
• Fix geoipupdate-pureperl.pl to accept more product codes.
  ( Boris Zentner )
• Fix minor output issue in geoipupdate -v ( Boris Zentner )
• Add support for various databases. ( Boris Zentner )
• Add experimental teredo support ( Boris Zentner )
• Fix possible buffer overflow in conjunction with
  http_proxies ( Elso Andras )
• Remove memcpy/bcopy macro for BSD ( Boris Zentner )
• Add GeoIP_lib_version and GeoIP_cleanup ( Ladar Levison )
• Upd Makefile.vc ( Thomas Winzig )
• Fix typo in DK,18,Midtjylland ( Boris Zentner )
• Update libGeoIP/regionName.c with FIPS codes 20100810 ( Boris Zentner )
• Fix continent codes ( Boris Zentner )
• Fix 3letter country codes for ATA, BVT, IOT, CXR, CCK, ATF, HMD,
  MYT, SGS and UMI ( Boris Zentner )
• Fix typo/segfault in GeoIP_id_by_name_v6 ( Boris Zentner )
• Update libGeoIP/regionName.c with FIPS codes 20100529 ( Boris Zentner )
• Remove buffered IO functions, to fix issues with dup'ed file
  descriptors ( Boris Zentner )
• Fix very minor memleak in geoipupdate ( Boris Zentner )
• Add GEOIP_CITYCONFIDENCEDIST_EDITION, GEOIP_LARGE_COUNTRY_EDITION
  and GEOIP_LARGE_COUNTRY_EDITION_V6 database types ( Boris Zentner )
• Update libGeoIP/regionName.c with FIPS codes 20100422 ( Boris Zentner )
• Update libGeoIP/regionName.c with FIPS codes 20100420 ( Boris Zentner )
• Update libGeoIP/regionName.c with FIPS codes 20100221 ( Boris Zentner )
• Add missing timezones ( Boris Zentner )
• Add missing include for Windows 2000 ( Jaap Keute )
• 'GeoIP Database up to date' and 'Updated database' prints to stdout
  instead of stderr ( Boris Zentner )
• Add missing GeoIPRecord_delete to geoiplookup.c ( Piotr Kaczuba )
• Add some IPv4 helper functions
  unsigned long GeoIP_addr_to_num(const char *addr);
  char * GeoIP_num_to_addr(unsigned long ipnum); ( Boris Zentner )
• Fix default name for the accuracy radius database to GeoIPDistance.dat ( Boris Zentner )
• Add GEOIP_CITYCONFIDENCE_EDITION database type. ( Boris Zentner )
• geoiplookup use GeoIPDistance.dat files if avail ( Boris Zentner )
• Fix geoiplookup/geoiplookup6 output, when the databaseinfo string is
  not avail. ( Boris Zentner )
• Change continent code for RU from AS to EU ( Boris Zentner )
• Add GEOIP_ACCURACYRADIUS_EDITION database type. ( Boris Zentner )
• Add GEOIP_LOCATIONA_EDITION the database to map back from binary to
  the csv database ( Boris Zentner )
• Change Turkey's continent code from Asia to Europe ( Boris Zentner )
• Rename _iso_8859_1__utf8 to _GeoIP_iso_8859_1__utf8 ( Boris Zentner )
• GEOIP_ORG_EDITION, GEOIP_ISP_EDITION, GEOIP_DOMAIN_EDITION and
  GEOIP_ASNUM_EDITION databases return UTF8 results, if gi->charset is set
  to GEOIP_CHARSET_UTF8 ( Boris Zentner )
• Avoid unnecesary call to gettimeofday when GEOIP_CHECK_CACHE is not set ( John Douglass )
• Delayed loading of changed database files for 60 seconds. To avoid
  reading halve written databases ( Boris Zentner )
• Update README.OSX for Leopard and Snow Leopard ( Boris Zentner )
• Add more IPv6 functions ( Boris Zentner )
  const char GeoIP_country_code_by_addr_v6 (GeoIP gi, const char addr);
  const char *GeoIP_country_code_by_name_v6 (GeoIP gi, const char host);
  const char *GeoIP_country_code3_by_addr_v6 (GeoIP gi, const char addr);
  const char *GeoIP_country_code3_by_name_v6 (GeoIP gi, const char host);
  const char *GeoIP_country_name_by_addr_v6 (GeoIP gi, const char addr);
  const char *GeoIP_country_name_by_name_v6 (GeoIP gi, const char *host);
• Make sure that GeoIP_*_v6 functions refuse GEOIP_PROXY_EDITION and
  GEOIP_NETSPEED_EDITION databases ( Boris Zentner )
• Update libGeoIP/regionName.c with FIPS codes from 20090723 ( Boris Zentner )
• Fix geoipupdate's -v option to not change the license filename ( Thom May )
• Fix geoipupdate's exit code ( Thom May )
• Add support for ASNUM_EDITION ( Boris Zentner )
• Fix -i output for larger values, sign issue ( Boris Zentner )
• Add -i flag for more information on netmask, range_by_ip and the current network range ( Boris Zentner )
• Add support for DOMAIN_EDITION database type ( Boris Zentner )
• Fix apps/geoipupdate-pureperl.pl output layer on W32 ( Boris Zentner )

Release v1.4.6

• Fix geoipupdate's my_printf function ( Boris Zentner )
• Fix typo in apps/geoipupdate-pureperl.pl replace PerlIO::Gzip with PerlIO::gzip ( Boris Zentner )
• Update region codes in libGeoIP/regionName.c ( Boris Zentner )
• Fix regioncode/generate_regionName.pl to handle regioncodes with ',' correct ( Boris Zentner )
• Update fips codes 20090201 ( Boris Zentner )
• Fix unicode builds on WIN32 and eliminate some warnings ( Stu Redman )
• Fix sign error in _iso_8859_1__utf8 for PPC64 ( Boris Zentner )
• Change WIN32 to _WIN32, since _WIN32 is defined by default. WIN32 is also defined for WIN64 machines ( Boris Zentner )
  ! Remove the WSAStartup call from GeoIP_open. All Applications need to call WSAStartup and WSACleanup to initialize the Windows Socket library. Before they use any of the GeoIP*_by_name functions. ( Boris Zentner )
• geoiplookup and test-geoip-* output N/A instead of (null) ( Boris Zentner )
• Silence various warnings. ( Boris Zentner )
• Add more timezone region's for Australia
• Fix possible segfault in apps/geoiplookup with null pointers in non gnu printf implementations for example solaris ( Boris Zentner )
• Add README.OSX to build fat binaries easy ( Boris Zentner )
• Silence vasprintf warning via AC_GNU_SOURCE ( Boris Zentner )
• Add several Makefiles to build a static GeoIP.lib for w32 ( Stanislaw Pusep and Randy Kobes )
• Silence signedness warnings ( Peter Volkov )
• Remove --with-city configure option. ( Boris Zentner )
• Remove configure's --with-dbdir option. Use the similar --datadir instead ( Peter Volkov )
• Various autotools improvements and cleanups. Including parallel
  build fix ( Peter Volkov )
• Fix libGeoIP/timeZone.c ( Martin Haller )
• Fix timezone/generate_timeZone.pl ( Boris Zenter )
• Sync FIPS codes again Jan 14th, 2009 ( Boris Zentner )
• Fix CA,NL regioncode. ( Boris Zentner )
• Change logic in generate_regionName.pl and GeoIP_region_name_by_code to handle any mixture of two letter fips codes matching [A-Z0-9]{2} the change allow GZ and WE region codes ( Boris Zentner )
• Sync regionName.c with http://www.maxmind.com/app/fips10_4 from Dec 17th, 2008 ( Boris Zentner )
• Fix _GeoIP_lookupaddress for 64bit big endian systems like ppc64 ( Peter Volkov )
• Add proper WIN32/64 support ( Gerald Combs )
• Escape - in all manpages ( Patrick Matthaei )
• Add manpage for geoiplookup6 ( Boris Zentner )
• Fix -d command line option ( Klaus Heinz )
• GeoIPUpdate.c use vasprintf if avail, otherwise try vsnprintf and sprintf ( Boris Zentner )
• avoid pre/postincrement and assignment on the same variable ( Boris Zentner )