From: Yann Collet Date: Thu, 27 Apr 2017 19:49:22 +0000 (-0700) Subject: updated NEWS X-Git-Tag: v1.2.0^2~24 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5a804456bc9b2056ce3f7d3ca29fa2440d8f5bc9;p=thirdparty%2Fzstd.git updated NEWS --- diff --git a/NEWS b/NEWS index fe0c64624..3f23d3f41 100644 --- a/NEWS +++ b/NEWS @@ -1,6 +1,21 @@ v1.1.5 -cli : fix : does not output compressed data on console, by Sean Purcell +cli : changed : Multithreading enabled by default (use target zstd-nomt or HAVE_THREAD=0 to disable) +cli : new : command -T0 means "detect and use nb of cores", by Sean Purcell +cli : new : zstdmt symlink hardwired to `zstd -T0` +cli : new : experimental target `zstd4`, with support for lz4 format, by Sean Purcell +cli : fix : does not output compressed data on console +cli : fix : ignore symbolic links unless --force specified, +API : breaking change : ZSTD_createCDict_advanced(), only use compressionParameters as argument +API : changed : added prototypes ZSTD_*_usingCDict_advanced(), for direct control over frameParameters. +API : changed : enforced consistent rules for pledgedSrcSize==0 +API : improved: ZSTDMT_compressCCtx() reduced memory usage +API : fix : ZSTDMT_compressCCtx() now provides srcSize in header (#634) +API : fix : src size stored in frame header is controlled at end of frame +API : fix : ensure error code "dstSizeTooSmall" is generated when dst size is too small build: improved cmake script, by @Majlen +build: enabled Multi-threading support for *BSD, by Baptiste Daroussin +tools: updated Paramgrill. Command -O# provides best parameters for sample and speed target. +new : contrib/linux-kernel version, by Nick Terrell v1.1.4 cli : new : can compress in *.gz format, using --format=gzip command, by Przemyslaw Skibinski @@ -9,13 +24,13 @@ cli : fix : write on sparse-enabled file systems in 32-bits mode, by @ds77 cli : fix : --rm remains silent when input is stdin cli : experimental : xzstd, with support for xz/lzma decoding, by Przemyslaw Skibinski speed : improved decompression speed in streaming mode for single shot scenarios (+5%) -memory : DDict (decompression dictionary) memory usage down from 150 KB to 20 KB -arch : 32-bits variant able to generate and decode very long matches (>32 MB), by Sean Purcell +memory: DDict (decompression dictionary) memory usage down from 150 KB to 20 KB +arch: 32-bits variant able to generate and decode very long matches (>32 MB), by Sean Purcell API : new : ZSTD_findFrameCompressedSize(), ZSTD_getFrameContentSize(), ZSTD_findDecompressedSize() API : changed : dropped support of legacy versions <= v0.3 (can be changed by modifying ZSTD_LEGACY_SUPPORT value) -build: new: meson build system in contrib/meson, by Dima Krasner -build: improved cmake script, by @Majlen -build: added -Wformat-security flag, as recommended by Padraig Brady +build : new: meson build system in contrib/meson, by Dima Krasner +build : improved cmake script, by @Majlen +build : added -Wformat-security flag, as recommended by Padraig Brady doc : new : educational decoder, by Sean Purcell v1.1.3