135 lines
4.2 KiB
Plaintext
135 lines
4.2 KiB
Plaintext
v0.7.2
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fixed : ZSTD_decompressBlock() using multiple consecutive blocks. Reported by Greg Slazinski
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fixed : potential segfault on very large files (many gigabytes). Reported by Chip Turner.
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fixed : CLI displays system error message when destination file cannot be created (#231). Reported by Chip Turner.
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v0.7.1
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fixed : ZBUFF_compressEnd() called multiple times with too small `dst` buffer, reported by Christophe Chevalier
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fixed : dictBuilder fails if first sample is too small, reported by Руслан Ковалёв
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fixed : corruption issue, reported by cj
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modified : checksum enabled by default in command line mode
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v0.7.0
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New : Support for directory compression, using `-r`, thanks to Przemyslaw Skibinski
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New : Command `--rm`, to remove source file after successful de/compression
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New : Visual build scripts, by Christophe Chevalier
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New : Support for Sparse File-systems (do not use space for zero-filled sectors)
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New : Frame checksum support
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New : Support pass-through mode (when using `-df`)
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API : more efficient Dictionary API : `ZSTD_compress_usingCDict()`, `ZSTD_decompress_usingDDict()`
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API : create dictionary files from custom content, by Giuseppe Ottaviano
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API : support for custom malloc/free functions
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New : controllable Dictionary ID
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New : Support for skippable frames
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v0.6.1
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New : zlib wrapper API, thanks to Przemyslaw Skibinski
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New : Ability to compile compressor / decompressor separately
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Changed : new lib directory structure
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Fixed : Legacy codec v0.5 compatible with dictionary decompression
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Fixed : Decoder corruption error (#173)
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Fixed : null-string roundtrip (#176)
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New : benchmark mode can select directory as input
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Experimental : midipix support, VMS support
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v0.6.0
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Stronger high compression modes, thanks to Przemyslaw Skibinski
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API : ZSTD_getFrameParams() provides size of decompressed content
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New : highest compression modes require `--ultra` command to fully unleash their capacity
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Fixed : zstd cli return error code > 0 and removes dst file artifact when decompression fails, thanks to Chip Turner
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v0.5.1
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New : Optimal parsing => Very high compression modes, thanks to Przemyslaw Skibinski
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Changed : Dictionary builder integrated into libzstd and zstd cli
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Changed (!) : zstd cli now uses "multiple input files" as default mode. See `zstd -h`.
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Fix : high compression modes for big-endian platforms
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New : zstd cli : `-t` | `--test` command
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v0.5.0
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New : dictionary builder utility
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Changed : streaming & dictionary API
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Improved : better compression of small data
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v0.4.7
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Improved : small compression speed improvement in HC mode
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Changed : `zstd_decompress.c` has ZSTD_LEGACY_SUPPORT to 0 by default
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fix : bt search bug
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v0.4.6
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fix : fast compression mode on Windows
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New : cmake configuration file, thanks to Artyom Dymchenko
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Improved : high compression mode on repetitive data
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New : block-level API
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New : ZSTD_duplicateCCtx()
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v0.4.5
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new : -m/--multiple : compress/decompress multiple files
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v0.4.4
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Fixed : high compression modes for Windows 32 bits
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new : external dictionary API extended to buffered mode and accessible through command line
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new : windows DLL project, thanks to Christophe Chevalier
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v0.4.3 :
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new : external dictionary API
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new : zstd-frugal
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v0.4.2 :
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Generic minor improvements for small blocks
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Fixed : big-endian compatibility, by Peter Harris (#85)
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v0.4.1
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Fixed : ZSTD_LEGACY_SUPPORT=0 build mode (reported by Luben)
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removed `zstd.c`
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v0.4.0
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Command line utility compatible with high compression levels
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Removed zstdhc => merged into zstd
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Added : ZBUFF API (see zstd_buffered.h)
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Rolling buffer support
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v0.3.6
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small blocks params
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v0.3.5
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minor generic compression improvements
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v0.3.4
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Faster fast cLevels
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v0.3.3
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Small compression ratio improvement
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v0.3.2
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Fixed Visual Studio
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v0.3.1 :
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Small compression ratio improvement
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v0.3
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HC mode : compression levels 2-26
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v0.2.2
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Fix : Visual Studio 2013 & 2015 release compilation, by Christophe Chevalier
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v0.2.1
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Fix : Read errors, advanced fuzzer tests, by Hanno Böck
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v0.2.0
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**Breaking format change**
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Faster decompression speed
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Can still decode v0.1 format
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v0.1.3
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fix uninitialization warning, reported by Evan Nemerson
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v0.1.2
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frame concatenation support
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v0.1.1
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fix compression bug
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detects write-flush errors
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git@github.com:Cyan4973/zstd.git
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v0.1.0
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first release
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