• Reverted changes related to TypeScript 5.7+ introduced in versions 2.7.58 and 2.7.59, see issues #563 and #549 for more info
• Fixed all JSR score warnings, see https://jsr.io/@zip-js/zip-js/score

• Added legacy-5.6 entry point in the package.json file in order to support TypeScript < 5.7 (see #563 and #549)
• Fixed score on JSR (see #562)
• Fixed ESLint and Deno lint warnings
• Updated dev dependencies

• Added ArrayBuffer type parameter to Uint8Array by @UnsungHero97 in the type definition file (see #549)
• Added exception "Writer not initialized" when using Writer classes implementing Writer#writeUint8Array if Writer#init() has not been previously called (see #560)
• Fixed infinite loop when using readable.getReader() from Reader classes (see #559)
• Added more info about encryptionStrengthin the documentation (see #558)
• Updated development dependencies
• Added JSR integration via an Action

• Changed the external file attributes format to UNIX (more info here part 4.4.2). As a consequence, the msDosCompatible option is now set to false by default.
• Added the executable option to indicate an entry is a UNIX executable file when creating zip files

• Fixed Entry#directory value when reading a zip flle created on Unix
• Added Entry#executable boolean property to identify entries with executable files (Unix) when reading a zip file
• Renamed Entry#internalFileAttribute and Entry#externalFileAttribute (now deprecated) to Entry#internalFileAttributes and Entry#externalFileAttributes respectively

• Setting compressionMethod to 0 will create valid (uncompressed) entries when using ZipWriter
• Removed some useless async function calls
• Updated dev dependencies

• Fixed type of Entry#extraField by @xc2 in #535
• Updated dev dependencies

New Contributors

• @xc2 made their first contribution in #535

• Added option compressionMethod in ZipWriter for handling custom compression methods (e.g. zstd) when setting the option passThrough to true
• Fixed issue with Uint8Array size in ZipReader when setting passThrough to true and using a Uint8Writer class to get the uncompressed data
• Fixed optional checkPasswordOnly property in the type definitions (index.d.ts)

• Fixed issue when passing passThrough: true option in the import* methods of the FS API with AES-encrypted files where the encryption strength is not set to the default value (i.e. 3)

• Added the new option passThrough in ZipReader, ZipWriter, and ZipDirectoryEntry#import methods. This allows reading/writing directly the raw data of zip entries without processing it (i.e. compressing or/and encrypting data)
• Added the new option offset in ZipWriter. This allows setting the offset of the first entry in the file to a value > 0. This can be useful when creating zip files with prepended data
• Completed the implementation of the bitFlag property in ZipWriter. It will now take into account the level of compression and update the bit flag value accordingly.
• Updated dev dependencies