1.12.2

• MMDB_get_entry_data_list() now always sets the passed entry_data_list
  parameter to either NULL or valid memory. This makes it safe for
  callers to use MMDB_free_entry_data_list() on it even in case of error.
  In 1.12.0 MMDB_get_entry_data_list() was changed to not set this
  parameter to valid memory in additional error cases. That change caused
  segfaults for certain libraries that assumed it was safe to free memory
  on error. Doing so was never safe, but worked in some cases. This change
  makes such calls safe. Reported by Petr Pisar. GitHub
  maxmind/MaxMind-DB-Reader-XS#39.

1.12.1

• Added missing cmake_uninstall.cmake.in to the source distribution. This
  was missing from 1.12.0, causing CMake builds to fail. Reported by Marcel
  Raad. GitHub #367.

1.12.0

• Fixed memory leaks in MMDB_open(). These could happen with invalid
  databases or in error situations such as failing to allocate memory. As
  part of the fix, MMDB_get_entry_data_list() now frees memory it
  allocates on additional errors. Previously it failed to clean up when
  certain errors occurred. Pull request by pkillarjun. GitHub #356.
• There is now a build target to fuzz the library. Pull request by
  pkillarjun. GitHub #357.
• Updated cmake_minimum_required to a version range to quiet deprecation
  warnings on new CMake versions. Reported by gmou3. GitHub #359.
• The script for generating man pages no longer uses autodie. This
  eliminates the dependency on IPC::System::Simple. Reported by gmou3.
  GitHub #359.
• An uninstall target is now included for CMake. Pull request by gmou3.
  GitHub #362.

1.11.0

• When building with CMake, the man pages will now be generated and
  installed. Requested by Thomas Klausner. GitHub #351.
• Removed unnecessary $<INSTALL_INTERFACE:generated> directory from
  target_include_directories in the CMake build configuration. This is
  a private build directory. Pull request by Ankur Verma. GitHub #354.

1.10.0

• When building with CMake, it is now possible to disable the building
  of binaries (e.g., mmdblookup) with the MAXMINDDB_BUILD_BINARIES
  option and the install target generation with the MAXMINDDB_INSTALL
  option. Pull request by Seena Fallah. GitHub #342.
• CMake now makes greater use of GNUInstallDirs. Pull request by Maximilian
  Downey Twiss. GitHub #346.
• The reader can now look up records on a database with a search tree
  that is greater than 4 gigabytes without sometimes returning erroneous
  results due to an integer overflow.

1.9.1

• SSIZE_MAX is now defined conditionally on Windows. The 1.9.0
  release would cause a redefinition warning when compiled with MinGW.
  Reported by Andreas Vögele. GitHub #338.

1.9.0

• On very large databases, the calculation to determine the search tree
  size could overflow. This was fixed and several additional guards
  against overflows were added. Reported by Sami Salonen. GitHub #335.
• Removed sa_family_t typedef from the public header on Windows. Pull
  request by Noah Treuhaft. GitHub #334.
• The CMake build was adjusted to allow running builds in parallel.
  Pull request by Vladyslav Miachkov. GitHub #332.

1.8.0

• PACKAGE_VERSION is now a private compile definition when building
  with CMake. Pull request by bsergean. GitHub #308.
• PACKAGE_VERSION is no longer defined in maxminddb.h on
  Windows.
• The feature test macro _POSIX_C_SOURCE is no longer set by
  maxminddb.h. As discussed in GitHub #318, this should be set by
  applications rather than by libraries.
• assert() is no longer used outside test code.
• The deprecated Visual Studio 12 project files in the projects/
  directory have been removed. CMake should be used when building on
  Windows.

1.7.1

• The external symbols test now only runs on Linux. It assumes a Linux
  environment. Reported by Carlo Cabrera. GitHub #304.

1.7.0

• FD_CLOEXEC is now set on platforms that do not support O_CLOEXEC.
  Reported by rittneje. GitHub #273.
• When building with Visual Studio, you may now build a static runtime with
  CMake by setting MSVC_STATIC_RUNTIME to ON. Pull request by Rafael
  Santiago. GitHub #269.
• The CMake build now works on iOS. Pull request by SpaceIm. GitHub #271.
• The CMake build now uses the correct library directory on Linux systems
  using alternate directory structures. Pull request by Satadru Pramanik.
  GitHub #284.
• File size check now correctly compares the size to SSIZE_MAX. Reported
  by marakew. GitHub #301.