198 lines
7.0 KiB
Plaintext
198 lines
7.0 KiB
Plaintext
v1.0.1
|
|
New : contrib/pzstd, parallel version of zstd, by Nick Terrell
|
|
added : NetBSD install target (#338)
|
|
Improved : variable compression speed improvements on batches of small files.
|
|
Fixed : CLI -d output to stdout by default when input is stdin (#322)
|
|
Fixed : CLI correctly detects console on Mac OS-X
|
|
Fixed : Legacy decoders use unified error codes (#341), reported by benrg
|
|
Fixed : compatibility with OpenBSD, reported by Juan Francisco Cantero Hurtado (#319)
|
|
Fixed : zstd-pgo, reported by octoploid (#329)
|
|
|
|
v1.0.0
|
|
Change Licensing, all project is now BSD, Copyright Facebook
|
|
Small decompression speed improvement
|
|
API : Streaming API supports legacy format
|
|
API : ZDICT_getDictID(), ZSTD_sizeof_{CCtx, DCtx, CStream, DStream}(), ZSTD_setDStreamParamter()
|
|
CLI supports legacy formats v0.4+
|
|
Fixed : compression fails on certain huge files, reported by Jesse McGrew
|
|
Enhanced documentation, by Przemyslaw Skibinski
|
|
|
|
v0.8.1
|
|
New streaming API
|
|
Changed : --ultra now enables levels beyond 19
|
|
Changed : -i# now selects benchmark time in second
|
|
Fixed : ZSTD_compress* can now compress > 4 GB in a single pass, reported by Nick Terrell
|
|
Fixed : speed regression on specific patterns (#272)
|
|
Fixed : support for Z_SYNC_FLUSH, by Dmitry Krot (#291)
|
|
Fixed : ICC compilation, by Przemyslaw Skibinski
|
|
|
|
v0.8.0
|
|
Improved : better speed on clang and gcc -O2, thanks to Eric Biggers
|
|
New : Build on FreeBSD and DragonFly, thanks to JrMarino
|
|
Changed : modified API : ZSTD_compressEnd()
|
|
Fixed : legacy mode with ZSTD_HEAPMODE=0, by Christopher Bergqvist
|
|
Fixed : premature end of frame when zero-sized raw block, reported by Eric Biggers
|
|
Fixed : large dictionaries (> 384 KB), reported by Ilona Papava
|
|
Fixed : checksum correctly checked in single-pass mode
|
|
Fixed : combined --test amd --rm, reported by Andreas M. Nilsson
|
|
Modified : minor compression level adaptations
|
|
Updated : compression format specification to v0.2.0
|
|
changed : zstd.h moved to /lib directory
|
|
|
|
v0.7.5
|
|
Transition version, supporting decoding of v0.8.x
|
|
|
|
v0.7.4
|
|
Added : homebrew for Mac, by Daniel Cade
|
|
Added : more examples
|
|
Fixed : segfault when using small dictionaries, reported by Felix Handte
|
|
Modified : default compression level for CLI is now 3
|
|
Updated : specification, to v0.1.1
|
|
|
|
v0.7.3
|
|
New : compression format specification
|
|
New : `--` separator, stating that all following arguments are file names. Suggested by Chip Turner.
|
|
New : `ZSTD_getDecompressedSize()`
|
|
New : OpenBSD target, by Juan Francisco Cantero Hurtado
|
|
New : `examples` directory
|
|
fixed : dictBuilder using HC levels, reported by Bartosz Taudul
|
|
fixed : legacy support from ZSTD_decompress_usingDDict(), reported by Felix Handte
|
|
fixed : multi-blocks decoding with intermediate uncompressed blocks, reported by Greg Slazinski
|
|
modified : removed "mem.h" and "error_public.h" dependencies from "zstd.h" (experimental section)
|
|
modified : legacy functions no longer need magic number
|
|
|
|
v0.7.2
|
|
fixed : ZSTD_decompressBlock() using multiple consecutive blocks. Reported by Greg Slazinski.
|
|
fixed : potential segfault on very large files (many gigabytes). Reported by Chip Turner.
|
|
fixed : CLI displays system error message when destination file cannot be created (#231). Reported by Chip Turner.
|
|
|
|
v0.7.1
|
|
fixed : ZBUFF_compressEnd() called multiple times with too small `dst` buffer, reported by Christophe Chevalier
|
|
fixed : dictBuilder fails if first sample is too small, reported by Руслан Ковалёв
|
|
fixed : corruption issue, reported by cj
|
|
modified : checksum enabled by default in command line mode
|
|
|
|
v0.7.0
|
|
New : Support for directory compression, using `-r`, thanks to Przemyslaw Skibinski
|
|
New : Command `--rm`, to remove source file after successful de/compression
|
|
New : Visual build scripts, by Christophe Chevalier
|
|
New : Support for Sparse File-systems (do not use space for zero-filled sectors)
|
|
New : Frame checksum support
|
|
New : Support pass-through mode (when using `-df`)
|
|
API : more efficient Dictionary API : `ZSTD_compress_usingCDict()`, `ZSTD_decompress_usingDDict()`
|
|
API : create dictionary files from custom content, by Giuseppe Ottaviano
|
|
API : support for custom malloc/free functions
|
|
New : controllable Dictionary ID
|
|
New : Support for skippable frames
|
|
|
|
v0.6.1
|
|
New : zlib wrapper API, thanks to Przemyslaw Skibinski
|
|
New : Ability to compile compressor / decompressor separately
|
|
Changed : new lib directory structure
|
|
Fixed : Legacy codec v0.5 compatible with dictionary decompression
|
|
Fixed : Decoder corruption error (#173)
|
|
Fixed : null-string roundtrip (#176)
|
|
New : benchmark mode can select directory as input
|
|
Experimental : midipix support, VMS support
|
|
|
|
v0.6.0
|
|
Stronger high compression modes, thanks to Przemyslaw Skibinski
|
|
API : ZSTD_getFrameParams() provides size of decompressed content
|
|
New : highest compression modes require `--ultra` command to fully unleash their capacity
|
|
Fixed : zstd cli return error code > 0 and removes dst file artifact when decompression fails, thanks to Chip Turner
|
|
|
|
v0.5.1
|
|
New : Optimal parsing => Very high compression modes, thanks to Przemyslaw Skibinski
|
|
Changed : Dictionary builder integrated into libzstd and zstd cli
|
|
Changed (!) : zstd cli now uses "multiple input files" as default mode. See `zstd -h`.
|
|
Fix : high compression modes for big-endian platforms
|
|
New : zstd cli : `-t` | `--test` command
|
|
|
|
v0.5.0
|
|
New : dictionary builder utility
|
|
Changed : streaming & dictionary API
|
|
Improved : better compression of small data
|
|
|
|
v0.4.7
|
|
Improved : small compression speed improvement in HC mode
|
|
Changed : `zstd_decompress.c` has ZSTD_LEGACY_SUPPORT to 0 by default
|
|
fix : bt search bug
|
|
|
|
v0.4.6
|
|
fix : fast compression mode on Windows
|
|
New : cmake configuration file, thanks to Artyom Dymchenko
|
|
Improved : high compression mode on repetitive data
|
|
New : block-level API
|
|
New : ZSTD_duplicateCCtx()
|
|
|
|
v0.4.5
|
|
new : -m/--multiple : compress/decompress multiple files
|
|
|
|
v0.4.4
|
|
Fixed : high compression modes for Windows 32 bits
|
|
new : external dictionary API extended to buffered mode and accessible through command line
|
|
new : windows DLL project, thanks to Christophe Chevalier
|
|
|
|
v0.4.3 :
|
|
new : external dictionary API
|
|
new : zstd-frugal
|
|
|
|
v0.4.2 :
|
|
Generic minor improvements for small blocks
|
|
Fixed : big-endian compatibility, by Peter Harris (#85)
|
|
|
|
v0.4.1
|
|
Fixed : ZSTD_LEGACY_SUPPORT=0 build mode (reported by Luben)
|
|
removed `zstd.c`
|
|
|
|
v0.4.0
|
|
Command line utility compatible with high compression levels
|
|
Removed zstdhc => merged into zstd
|
|
Added : ZBUFF API (see zstd_buffered.h)
|
|
Rolling buffer support
|
|
|
|
v0.3.6
|
|
small blocks params
|
|
|
|
v0.3.5
|
|
minor generic compression improvements
|
|
|
|
v0.3.4
|
|
Faster fast cLevels
|
|
|
|
v0.3.3
|
|
Small compression ratio improvement
|
|
|
|
v0.3.2
|
|
Fixed Visual Studio
|
|
|
|
v0.3.1 :
|
|
Small compression ratio improvement
|
|
|
|
v0.3
|
|
HC mode : compression levels 2-26
|
|
|
|
v0.2.2
|
|
Fix : Visual Studio 2013 & 2015 release compilation, by Christophe Chevalier
|
|
|
|
v0.2.1
|
|
Fix : Read errors, advanced fuzzer tests, by Hanno Böck
|
|
|
|
v0.2.0
|
|
**Breaking format change**
|
|
Faster decompression speed
|
|
Can still decode v0.1 format
|
|
|
|
v0.1.3
|
|
fix uninitialization warning, reported by Evan Nemerson
|
|
|
|
v0.1.2
|
|
frame concatenation support
|
|
|
|
v0.1.1
|
|
fix compression bug
|
|
detects write-flush errors
|
|
|
|
v0.1.0
|
|
first release
|