CHANGELOG.md
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# Changelog
All notable changes to this project will be documented in this file.
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
## [4.1.0] 2021-08-08
### Added
- CHANGELOG.md
- Support for CMAKE_DEBUG_POSTFIX. Makes it possible to add a postfix to debug builds
### Changed
- README.md is now included in the Doxygen documentation
- Should now be thread safe
- Minor internal changes
## [4.0.0] 2018-06-24
### Added
- Support for "Public" folder
- Support for "Saved Games 2". This will be "Saved Games" in Vista and newer
- Unit tests
### Changed
- The correct "Download" folder is now returned on Windows
- Now requires a C++11 compatible compiler (was C++98)
- Minimum Windows version raised from Windows XP to Windows 7.
- The Mac version no longer depends on CoreServices
- The XDG implementation are slightly more resilient to unrelated environments in user-dirs.dirs
- Improved CMake system
### Removed
- C++98 compatibility
- Windows XP compatibility
- No longer needs CoreServices on Mac OS X
## [3.2.0] 2018-05-28
### Added
- Stand-alone functions. Method calls are no longer needed or recommended.
### Changed
- Fixed a bug in the xdg cache function that caused sago::getCacheDir() to return the wrong folder if XDG_CONFIG_HOME and/or XDG_CACHE_HOME were set
## [3.1] 2018-04-21
### Added
- Now uses CMake for testing (Thanks @sum01)
- It is now possible to compile as a (static) library. (Thanks @sum01)
- Appveyor CI integration (Thanks @sum01)
### Changed
- Optimised use of iterator.
- No longer keeps empty data structure on Mac and Windows platforms.
## [3.0] 2016-10-08
### Changed
- On Windows the library now returns UTF-8 encoded paths as default.
## [2.2] 2016-09-06
### Fixed
- Fixed a buffer overflow introduced in 2.1 (originally created to ensure C++03 compatibility)
- The example file no longer abuses namespaces.
## [2.1] 2016-02-22
### Changed
- Updated documentation URL
- No longer uses a variable length array internally
## [2.0] 2015-10-26
### Added
- Mac OS X support using Core Framework
## [1.0] 2015-09-21
Designed to work with Linux and Windows XP+