zstd/zstd.changes

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Tue Jul 30 13:43:02 UTC 2019 - Bernhard Wiedemann <bwiedemann@suse.com>
- Add disk _constraints to fix ppc64le build
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Fri Jul 26 13:06:18 UTC 2019 - Bernhard Wiedemann <bwiedemann@suse.com>
- Update to version 1.4.2:
* bug: Fix bug in zstd-0.5 decoder by @terrelln (#1696)
* bug: Fix seekable decompression in-memory API by @iburinoc (#1695)
* bug: Close minor memory leak in CLI by @LeeYoung624 (#1701)
* misc: Validate blocks are smaller than size limit by @vivekmig (#1685)
* misc: Restructure source files by @ephiepark (#1679)
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Mon Jul 22 10:58:28 UTC 2019 - Martin Pluskal <mpluskal@suse.com>
- Update to version 1.4.1:
* bug: Fix data corruption in niche use cases by @terrelln (#1659)
* bug: Fuzz legacy modes, fix uncovered bugs by @terrelln (#1593, #1594, #1595)
* bug: Fix out of bounds read by @terrelln (#1590)
* perf: Improve decode speed by ~7% @mgrice (#1668)
* perf: Slightly improved compression ratio of level 3 and 4 (ZSTD_dfast) by @cyan4973 (#1681)
* perf: Slightly faster compression speed when re-using a context by @cyan4973 (#1658)
* perf: Improve compression ratio for small windowLog by @cyan4973 (#1624)
* perf: Faster compression speed in high compression mode for repetitive data by @terrelln (#1635)
* api: Add parameter to generate smaller dictionaries by @tyler-tran (#1656)
* cli: Recognize symlinks when built in C99 mode by @felixhandte (#1640)
* cli: Expose cpu load indicator for each file on -vv mode by @ephiepark (#1631)
* cli: Restrict read permissions on destination files by @chungy (#1644)
* cli: zstdgrep: handle -f flag by @felixhandte (#1618)
* cli: zstdcat: follow symlinks by @vejnar (#1604)
* doc: Remove extra size limit on compressed blocks by @felixhandte (#1689)
* doc: Fix typo by @yk-tanigawa (#1633)
* doc: Improve documentation on streaming buffer sizes by @cyan4973 (#1629)
* build: CMake: support building with LZ4 @leeyoung624 (#1626)
* build: CMake: install zstdless and zstdgrep by @leeyoung624 (#1647)
* build: CMake: respect existing uninstall target by @j301scott (#1619)
* build: Make: skip multithread tests when built without support by @michaelforney (#1620)
* build: Make: Fix examples/ test target by @sjnam (#1603)
* build: Meson: rename options out of deprecated namespace by @lzutao (#1665)
* build: Meson: fix build by @lzutao (#1602)
* build: Visual Studio: don't export symbols in static lib by @scharan (#1650)
* build: Visual Studio: fix linking by @absotively (#1639)
* build: Fix MinGW-W64 build by @myzhang1029 (#1600)
* misc: Expand decodecorpus coverage by @ephiepark (#1664)
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Thu Jul 11 08:17:23 UTC 2019 - Dominique Leuenberger <dimstar@opensuse.org>
- Add baselibs.conf: libarchive gained zstd support and provides
-32bit libraries. This means, zstd also needs to provide -32bit
libs.
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Fri Jun 14 11:52:32 UTC 2019 - Ismail Dönmez <idonmez@suse.com>
- Remove googletest-devel BuildRequires and pzstd-global-gtest.patch
because we want zstd in ring0 (due to rpm's zstd payload support)
Since googletest is only used in build time (it's for testing after
all), this should be fine.
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Sun Jun 2 10:11:25 UTC 2019 - Jan Engelhardt <jengelh@inai.de>
- Update description with 1.4.0 statistics.
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Fri Apr 26 11:10:57 UTC 2019 - Martin Liška <mliska@suse.cz>
- Use FAT LTO objects in order to provide proper static library (boo#1133297).
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Wed Apr 17 11:30:30 UTC 2019 - Jan Engelhardt <jengelh@inai.de>
- Update to new upstream release 1.4.0
* perf: level 1 compression speed was improved by ~68%
* cli: added --[no-]compress-literals flag to enable or disable
literal compression
- Reword "real-time" in description by some actual statistics,
because 603MB/s (lowest zstd level) is not "real-time" for
quite some applications.
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Sat Jan 5 13:57:58 UTC 2019 - astieger@suse.com
- zstd 1.3.8:
* better decompression speed on large files (+7%) and cold
dictionaries (+15%)
* slightly better compression ratio at high compression modes
* new --rsyncable mode
* support decompression of empty frames into NULL (used to be an
error)
* support ZSTD_CLEVEL environment variable
* --no-progress flag, preserving final summary
* various CLI fixes
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Wed Oct 24 08:29:38 UTC 2018 - astieger@suse.com
- zstd 1.3.7:
* fix ratio for dictionary compression at levels 9 and 10
* add man pages for zstdless and zstdgrep
- includes changes from zstd 1.3.6:
* faster dictionary builder, also the new default for --train
* previous (slower, slightly higher quality) dictionary builder
to be selected via --train-cover
* Faster dictionary decompression and compression under memory
limits with many dictionaries used simultaneously
* New command --adapt for compressed network piping of data
adjusted to the perceived network conditions
- drop zstd-1.3.5-fix-list-stdin.patch, upstream
- switch from git tag snaphshot to bootstrapped tarball
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Tue Jul 3 08:13:06 UTC 2018 - astieger@suse.com
- update to 1.3.5:
* much faster dictionary compression
* small quality improvement for dictionary generation
* slightly improved performance at high compression levels
* automatic memory release for long duration contexts
* fix overlapLog can be manually set
* fix decoding invalid lz4 frames
* fix performance degradation for dictionary compression when
using advanced API
- add zstd-1.3.5-fix-list-stdin.patch to avoid test issues with
--list when stdin is not a tty, patch from upstream
- disable failing pzstd tests
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Thu Jun 14 11:56:45 UTC 2018 - sweet_f_a@gmx.de
- fix pzstd tests
- add pzstd-global-gtest.patch
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Thu Jun 14 08:11:32 UTC 2018 - sweet_f_a@gmx.de
- enable pzstd (parallel zstd)
- add pzstd.1.patch, taken from Fedora package (git 21908004)
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Thu May 24 14:36:12 CEST 2018 - kukuk@suse.de
- Use %license instead of %doc [bsc#1082318]
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Wed Mar 28 15:04:25 UTC 2018 - idonmez@suse.com
- Update to 1.3.4
* perf: faster speed (especially decoding speed) on recent cpus
(haswell+)
* perf: much better performance associating --long with
multi-threading
* perf: better compression at levels 13-15
* cli : asynchronous compression by default, for faster
experience (use --single-thread for former behavior)
* cli : smoother status report in multi-threading mode
* cli : added command --fast=#, for faster compression modes
* cli : fix crash when not overwriting existing files
* api : `nbThreads` becomes `nbWorkers` : 1 triggers
asynchronous mode
* api : compression levels can be negative, for even more speed
* api : ZSTD_getFrameProgression() : get precise progress
status of ZSTDMT anytime
* api : ZSTDMT can accept new compression parameters during
compression
* api : implemented all advanced dictionary decompression prototypes
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Tue Feb 6 00:00:00 CET 2018 - dsterba@suse.cz
- build the static library (depency for btrfsprogs-static)
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Thu Dec 21 11:02:54 UTC 2017 - idonmez@suse.com
- Update to 1.3.3
* perf: improved zstd_opt strategy (levels 16-19)
* fix : bug #944 : multithreading with shared ditionary and
large data, reported by @gsliepen
* cli : fix : content size written in header by default
* cli : fix : improved LZ4 format support, by @felixhandte
* cli : new : hidden command -b -S, to benchmark multiple files
and generate one result per file
* api : change : when setting pledgedSrcSize, use
ZSTD_CONTENTSIZE_UNKNOWN macro value to mean "unknown"
* api : fix : support large skippable frames, by @terrelln
* api : fix : re-using context could result in suboptimal
block size in some corner case scenarios
* api : fix : streaming interface was adding a useless
3-bytes null block to small frames
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Sun Oct 29 15:52:37 UTC 2017 - astieger@suse.com
- update to 1.3.2:
* new long range mode, using --long command
* new ability to generate and decode magicless frames
* changed maximum nb of threads reduced to 200, to avoid address
space exhaustion in 32-bits mode
* fix multi-threading compression works with custom allocators
* fix ZSTD_sizeof_CStream() was over-evaluating memory usage
* fix a rare compression bug when compression generates very large
distances and bunch of other conditions
(only possible at --ultra -22)
* fix 32-bits build can now decode large offsets (levels 21+)
* cli added LZ4 frame support by default
* cli improved --list output
* cli now can split input file for dictionary training, using
command -B#
* cli new clean operation artefact on Ctrl-C interruption
* do not change /dev/null permissions when using command -t with
root access
* cli fix write file size in header in multiple-files mode
* api: added macro ZSTD_COMPRESSBOUND() for static allocation
* api: new advanced decompression API
* api: sizeof_CCtx() used to over-estimate
* build: fix : no-multithread variant compiles without pool.c
dependency
* build: better compatibility with reproducible builds
* license: changed /examples license to BSD + GPLv2
* license: fix a few header files to reflect new license
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Mon Aug 21 13:34:50 UTC 2017 - idonmez@suse.com
- Update to v1.3.1
* License is now BSD + GPL-2.0
* See https://github.com/facebook/zstd/releases for the
complete changelog.
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Mon Mar 27 14:04:29 UTC 2017 - idonmez@suse.com
- Update to v1.1.4
See https://github.com/facebook/zstd/releases for details.
- Drop zstd-lib-no-rebuild.patch
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Wed Dec 7 09:25:33 UTC 2016 - idonmez@suse.com
- Fix group name for the shared library
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Sun Dec 4 12:25:27 UTC 2016 - idonmez@suse.com
- Update to version 1.1.1
* New : cli commands -M#, --memory=, --memlimit=,
--memlimit-decompress= to limit allowed memory consumption
during decompression
* Improved : slightly better compression ratio at --ultra levels
* Improved : better memory usage when using streaming
compression API
* Added : API : ZSTD_initCStream_usingCDict(),
ZSTD_initDStream_usingDDict() (experimental section)
* Changed : zstd_errors.h is now installed within /include
(and replaces errors_public.h)
* Fixed : several sanitizer warnings
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Sun Oct 16 17:55:02 UTC 2016 - jengelh@inai.de
- Update descriptions
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Wed Oct 5 09:03:14 UTC 2016 - bwiedemann@suse.com
- initial package version 1.1.0
based on https://pbrady.fedorapeople.org/zstd.spec