ibzip 1.11.2

• Fix performance regression in zip_stat introduced in 1.11.

libzip 1.11.1

• Fix zipconf.h for version number with missing third component.

libzip 1.11

• Stop searching after finding acceptable central directory, even if it contains inconsistencies.
• Only write Zip64 EOCD if fields don't fit in normal EOCD. Previously libzip also wrote it when any directory entry required Zip64.
• Allow bytes from 0x00-0x1F as UTF-8.
• Add new error code ZIP_ER_TRUNCATED_ZIP for files that start with a valid local header signature.
• zipcmp: add -T option for comparing timestamps.
• zip_file_replace now removes the target's extra field information.

libzip 1.10.1

• Add ZIP_LENGTH_TO_END and ZIP_LENGTH_UNCHECKED. Unless ZIP_LENGTH_UNCHECKED is used as length, it is an error for a file to shrink between the time when the source is created and when its data is read.
• Fix test on Windows.

libzip 1.10.0

• Make support for layered sources public.
• Add zip_source_zip_file and zip_source_zip_file_create, deprecate zip_source_zip and zip_source_zip_create.
• Allow reading changed file data.
• Fix handling of files of size 4294967295.
• zipmerge: copy extra fields.
• zipmerge: add option to keep files uncompressed.
• Switch test framework to use nihtest instead of Perl.
• Fix reading/writing compressed data with buffers > 4GiB.
• Restore support for torrentzip.
• Add warnings when using deprecated functions.
• Allow keeping files for empty archives.
• Support mbedTLS>=3.3.0.
• Support OpenSSL 3.
• Use ISO C secure library functions, if available.

libzip 1.9.2

• Fix version number in header file.

libzip 1.9.1

• Fix zip_file_is_seekable().

libzip 1.9.0

• Add zip_file_is_seekable().
• Improve compatibility with WinAES.
• Fix encoding handling in zip_name_locate().
• Add option to zipcmp to output summary of changes.
• Various bug fixes and documentation improvements.

libzip 1.8.0

• 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().

libzip 1.7.3

• Support cmake < 3.17 again.
• Fix pkgconfig file (regression in 1.7.2).