Add one post-release patch.
1.8.0 [2021-06-18]
==================
* Add support for zstd (Zstandard) compression.
* Add support for lzma (ID 14) compression.
* Add `zip_source_window_create()`.
* Add `zip_source_zip_create()` variant to `zip_source_zip()`.
* Allow method specific `comp_flags` in `zip_set_file_compression()`.
* Allow `zip_source_tell()` on sources that don't support seeking and `zip_ftell()` on compressed data.
* Provide more details for consistency check errors.
* Improve output of `zipcmp`.
* In `zipcmp`, don’t ignore empty directories when comparing directory listing.
* Treat empty string as no password given in `zip_file_set_encryption()`, `zip_fopen_encrypted()`, and `zip_set_default_password()`.
Add github master site as fallback.
1.7.2 [2020-07-11]
==================
* Fixes for the CMake find_project() files.
* libzip moved to the CMake libzip:: NAMESPACE.
* CMake usage best practice cleanups.
1.6.0 [2020-01-24]
==================
* Avoid using umask() since it's not thread-safe.
* Set close-on-exec flag when opening files.
* Do not accept empty files as valid zip archives any longer.
* Add support for XZ compressed files (using liblzma).
* Add support for cancelling while closing zip archives.
* Add support for setting the time in the on-disk format.
1.4.0 [2017-12-29]
==================
* Improve build with cmake
* Retire autoconf/automake build system
* Add `zip_source_buffer_fragment()`.
* Add support to clone unchanged beginning of archive (instead of rewriting it).
Supported for buffer sources and on Apple File System.
* Add support for Microsoft Universal Windows Platform.
1.2.0 [2017-02-19]
==================
* Support for AES encryption (Winzip version), both encryption
and decryption.
* Support legacy zip files with >64k entries.
* Fix seeking in zip_source_file if start > 0.
* Add zip_fseek() for seeking in uncompressed data.
* Add zip_ftell() for telling position in uncompressed data.
* Add zip_register_progress_callback() for UI updates during zip_close()
1.1 [2016/01/26]
* ziptool(1): command line tool to modify zip archives
* Speedups for archives with many entries
* Coverity fixes
* Better APK support
* Support for running tests on Windows
* More build fixes for Windows
* Portability fixes
* Documentation improvements
1.0 [2015/04/29]
* Implemented an I/O abstraction layer.
* Added support for native Windows API for files.
* Added support for setting the last modification time for a file.
* Added a new type zip_error_t for errors.
* Added more typedefs for structs.
* Torrentzip support was removed.
* CVE-2015-2331 was fixed.
* Addressed all Coverity CIDs.
0.11.2 [2013/12/19]
* Support querying/setting operating system and external attributes.
* For newly added files, set operating system to UNIX, permissions
to 0666 (0777 for directories).
* Fix bug when writing zip archives containing files bigger than 4GB.
0.11 [2013/03/23]
* Added Zip64 support (large file support)
* Added UTF-8 support for file names, file comments, and archive comments
* Changed API for name and comment related functions for UTF-8 support
* Added zip_discard()
* Added ZIP_TRUNCATE for zip_open()
* Added zip_set_file_compression()
* Added API for accessing and modifying extra fields
* Improved API type consistency
* Use gcc4's visibility __attribute__
* More changes for Windows support
* Additional test cases
0.10 [2010/03/18]
* Added zip_get_num_files(), deprecated zip_get_num_entries().
* Better windows support.
* Support for traditional PKWARE encryption added.
* Fix opening archives with more than 65535 entries.
* Fix some memory leaks.
* Fix cmake build and installation
* Fix memory leak in error case in zip_open()
* Fixed CVE-2011-0421 (no security implications though)
* More documentation.
* remove erroneous references to GPL
* add support for torrentzip
* new functions: zip_get_archive_flag, zip_set_archive_flag
* zip_source_zip: add flag to force recompression
* zip_sorce_file: only keep file open while reading from it
0.8 [2007/06/06]
* fix for zip archives larger than 2GiB
* fix zip_error_strerror to include libzip error string
* add support for streamed zip files
* new functions: zip_add_dir, zip_error_clear, zip_file_error_clear
* add basic support for building with CMake (incomplete)
* struct zip_stat increased for future encryption support
* zip_add return value changed (now returns new index of added file)
* shared library major bump because of previous two
* added functions for reading and writing file and archive comments.
New functions: zip_get_archive_comment, zip_get_file_comment,
zip_set_archive_comment, zip_set_file_comment, zip_unchange_archive
