2023-04-14 22:32:20 +02:00
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-------------------------------------------------------------------
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Thu Apr 13 11:15:39 UTC 2023 - Dirk Müller <dmueller@suse.com>
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- update to 1.5.5:
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* fix: fix rare corruption bug affecting the high compression
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mode, reported by @danlark1
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* perf: improve mid-level compression speed
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* lib: deprecated bufferless block-level API (#3534) by
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@terrelln
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* cli: mmap large dictionaries to save memory, by
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@daniellerozenblit
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* cli: improve speed of --patch-from mode (~+50%) (#3545) by
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@daniellerozenblit
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* cli: improve i/o speed (~+10%) when processing lots of small
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files (#3479) by @felixhandte
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* cli: zstd no longer crashes when requested to write into
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write-protected directory (#3541) by @felixhandte
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* cli: fix decompression into block device using -o, reported
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by @georgmu
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* misc: improve seekable format ingestion speed (~+100%) for
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very small chunk sizes (#3544) by @Cyan4973
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* misc: tests/fullbench can benchmark multiple files (#3516) by
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@dloidolt
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2023-03-09 10:31:26 +01:00
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-------------------------------------------------------------------
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Wed Mar 8 09:28:33 UTC 2023 - Martin Pluskal <mpluskal@suse.com>
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- Build AVX2 enabled hwcaps library for x86_64-v3
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2023-02-10 12:13:24 +01:00
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-------------------------------------------------------------------
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Fri Feb 10 08:22:04 UTC 2023 - Bernhard Wiedemann <bwiedemann@suse.com>
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- update to 1.5.4:
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2023-02-10 18:21:31 +01:00
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* perf: +20% faster huffman decompression for targets that
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can't compile x64 assembly
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* perf: up to +10% faster streaming compression at levels 1-2
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* perf: +4-13% for levels 5-12 by optimizing function
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generation
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* pref: +3-11% compression speed for `arm` target
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* perf: +5-30% faster dictionary compression at levels 1-4
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* perf: +10-20% cold dict compression speed by prefetching
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CDict tables
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* perf: +1% faster compression by removing a branch in
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ZSTD_fast_noDict
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* perf: Small compression ratio improvements in high
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compression mode
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* perf: small speed improvement by better detecting
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`STATIC_BMI2` for `clang`
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* perf: Improved streaming performance when
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`ZSTD_c_stableInBuffer` is set
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* cli: Asynchronous I/O for improved cli speed
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* cli: Change `zstdless` behavior to align with `zless`
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* cli: Keep original file if `-c` or `--stdout` is given
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* cli: Keep original files when result is concatenated into a
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single output with `-o`
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* cli: Preserve Permissions and Ownership of regular files
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* cli: Print zlib/lz4/lzma library versions with `-vv`
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* cli: Print checksum value for single frame files with `-lv`
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* cli: Print `dictID` when present with `-lv`
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* cli: when `stderr` is *not* the console, disable status
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updates, but preserve final summary
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* cli: support `--best` and `--no-name` in `gzip` compatibility
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mode
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* cli: support for `posix` high resolution timer
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`clock_gettime()`, for improved benchmark accuracy
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* cli: improved help/usage (`-h`, `-H`) formatting
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* cli: Fix better handling of bogus numeric values
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* cli: Fix input consists of multiple files _and_ `stdin`
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* cli: Fix tiny files passthrough
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* cli: Fix for `-r` on empty directory
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* cli: Fix empty string as argument for `--output-dir-*`
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* cli: Fix decompression memory usage reported by `-vv --long`
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* cli: Fix infinite loop when empty input is passed to trainer
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* cli: Fix `--adapt` doesn't work when `--no-progress` is also
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set
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* api: Support for Block-Level Sequence Producer
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* api: Support for in-place decompression
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* api: New `ZSTD_CCtx_setCParams()` function, set all
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parameters defined in a `ZSTD_compressionParameters`
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structure
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* api: Streaming decompression detects incorrect header ID
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sooner
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* api: Window size resizing optimization for edge case
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* api: More accurate error codes for busy-loop scenarios
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* api: Fix limit overflow in `compressBound` and
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`decompressBound` (#3362, #3373, Cyan4973) reported by
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@nigeltao
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* api: Deprecate several advanced experimental functions:
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streaming (#3408, @embg), copy
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* bug: Fix corruption that rarely occurs in 32-bit mode with
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wlog=25
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* bug: Fix for block-splitter
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* bug: Fixes for Sequence Compression API
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* bug: Fix leaking thread handles on Windows
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* bug: Fix timing issues with cmake/meson builds
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* build: Allow user to select legacy level for cmake
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* build: Enable legacy support by default in cmake
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* build: Meson build script improvements
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* build: Add aarch64 to supported architectures for zstd_trace
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* build: support AIX architecture
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* build: Fix `ZSTD_LIB_MINIFY` build macro, which now reduces
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static library size by half
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* build: Fix Windows issues with Multithreading translation
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layer (#3364, #3380, @yoniko) and ARM64 target
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* build: Fix `cmake` script
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* doc: Updated man page, providing more details for `--train`
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mode
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* doc: Add decompressor errata document
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* misc: Enable Intel CET
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* misc: Fix `contrib/` seekable format
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* misc: Improve speed of the one-file library generator
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|
- rebase pzstd.1.patch
|
2023-02-10 12:13:24 +01:00
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|
2023-01-04 09:01:28 +01:00
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-------------------------------------------------------------------
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|
Tue Jan 3 09:03:22 UTC 2023 - Dirk Müller <dmueller@suse.com>
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- add zcat in zstd-gzip (needed by for example the kernel scripts)
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|
2022-01-31 10:43:08 +01:00
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-------------------------------------------------------------------
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|
Sun Jan 30 22:59:24 UTC 2022 - Dirk Müller <dmueller@suse.com>
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- enable zlib/gzip compatible backend, as zlib is significantly
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(50%-100%) faster than gzip
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- add zstd-gzip compatibility subpackage which can be used
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|
as a drop in compatible replacement for gzip
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- small spec file cleanups
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|
2022-01-21 08:17:55 +01:00
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-------------------------------------------------------------------
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|
Fri Jan 21 04:53:08 UTC 2022 - Bernhard Wiedemann <bwiedemann@suse.com>
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|
|
- update to 1.5.2:
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|
|
* correct a performance regression
|
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|
|
* smaller improvements and fixes
|
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|
|
* See https://github.com/facebook/zstd/releases/tag/v1.5.2
|
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|
|
- Refresh pzstd.1.patch
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|
- Drop upstream noexecstack.patch
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|
2022-01-05 15:26:37 +01:00
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|
-------------------------------------------------------------------
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|
Wed Jan 5 13:12:22 UTC 2022 - Dirk Müller <dmueller@suse.com>
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|
- add noexecstack.patch (bsc#1194337)
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|
2022-01-03 11:22:01 +01:00
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|
-------------------------------------------------------------------
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|
Mon Jan 3 09:18:49 UTC 2022 - Dirk Müller <dmueller@suse.com>
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|
- fix pkgconfig pc file settings by passing in right prefix during build
|
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|
2021-12-28 09:54:26 +01:00
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|
-------------------------------------------------------------------
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|
|
Mon Dec 27 14:59:02 UTC 2021 - Dirk Müller <dmueller@suse.com>
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|
|
- update to 1.5.1:
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|
|
* perf: rebalanced compression levels, to better match the intended speed/level curve
|
|
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|
|
* perf: faster huffman decoder, using x64 assembly
|
|
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|
|
* perf: slightly faster high speed modes (strategies fast & dfast)
|
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|
|
* perf: improved binary size and faster compilation times
|
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|
|
* perf: new row64 mode, used notably in level 12
|
|
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|
|
* perf: faster mid-level compression speed in presence of highly repetitive patterns
|
|
|
|
|
|
* perf: minor compression ratio improvements for small data at high levels
|
|
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|
|
* perf: reduced stack usage (mostly useful for Linux Kernel)
|
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|
|
* perf: faster compression speed on incompressible data
|
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|
|
* perf: on-demand reduced ZSTD_DCtx state size, using build macro ZSTD_DECODER_INTERNAL_BUFFER, at a small cost of performance
|
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|
|
* build: allows hiding static symbols in the dynamic library, using build macro
|
|
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|
|
* build: support for m68k (Motorola 68000's)
|
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|
* build: improved AIX support
|
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|
* build: improved meson unofficial build
|
|
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|
|
* cli : custom memory limit when training dictionary (#2925)
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|
|
* cli : report advanced parameters information when compressing in very verbose mode (``-vv`)
|
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|
|
2021-05-14 22:44:49 +02:00
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|
-------------------------------------------------------------------
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|
|
Fri May 14 20:34:25 UTC 2021 - Ismail Dönmez <ismail@i10z.com>
|
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|
|
|
- Update to version 1.5.0
|
|
|
|
|
|
* https://github.com/facebook/zstd/releases/tag/v1.5.0
|
|
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|
|
|
* Improved Middle-Level Compression Speed
|
|
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|
|
* Improved High-Level Compression Ratio
|
|
|
|
|
|
* Faster Decompression Speed
|
|
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|
|
* Dynamic Library Supports Multithreading by Default
|
|
|
|
|
|
- Drop zstd-1.4.9-Avoid-SIGBUS-on-armv6.patch, merged upstream
|
|
|
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|
|
2021-05-11 20:29:41 +02:00
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|
|
-------------------------------------------------------------------
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|
|
Tue May 11 18:28:45 UTC 2021 - Bernhard Wiedemann <bwiedemann@suse.com>
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|
|
- Add zstd-1.4.9-Avoid-SIGBUS-on-armv6.patch
|
|
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|
|
to fix crashes when running armv6 userspace on armv8 64-bit kernels
|
|
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|
|
2021-03-04 02:53:38 +01:00
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|
-------------------------------------------------------------------
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|
|
Thu Mar 4 01:36:14 UTC 2021 - Bernhard Wiedemann <bwiedemann@suse.com>
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|
|
- Update to version 1.4.9
|
|
|
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|
|
* https://github.com/facebook/zstd/releases/tag/v1.4.9
|
|
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|
|
* >2x Faster Long Distance Mode
|
|
|
|
|
|
* New Experimental Decompression Feature: ZSTD_d_refMultipleDDicts
|
|
|
|
|
|
* bug: Use umask() to Constrain Created File Permissions
|
|
|
|
|
|
* bug: Make Simple Single-Pass Functions Ignore Advanced Parameters
|
|
|
|
|
|
* cli: Fix --output-dir-mirror's Rejection of ..-Containing Paths
|
|
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|
|
|
* cli: Allow Input From Console When -f/--force is Passed
|
|
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|
|
2021-01-25 10:30:53 +01:00
|
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|
-------------------------------------------------------------------
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|
|
Fri Jan 22 14:34:28 UTC 2021 - Bernhard Wiedemann <bwiedemann@suse.com>
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|
|
- Add libzstd-devel-32bit (boo#1181272)
|
|
|
|
|
|
|
2020-12-18 07:31:28 +01:00
|
|
|
|
-------------------------------------------------------------------
|
2020-12-19 05:01:47 +01:00
|
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|
|
Sat Dec 19 04:01:08 UTC 2020 - Bernhard Wiedemann <bwiedemann@suse.com>
|
2020-12-18 07:31:28 +01:00
|
|
|
|
|
2020-12-19 05:01:47 +01:00
|
|
|
|
- Update to version 1.4.8 to fix i586+s390x
|
2020-12-18 07:31:28 +01:00
|
|
|
|
|
2020-12-17 05:11:04 +01:00
|
|
|
|
-------------------------------------------------------------------
|
|
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|
|
|
Thu Dec 17 04:04:42 UTC 2020 - Bernhard Wiedemann <bwiedemann@suse.com>
|
|
|
|
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|
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|
|
|
- Update to version 1.4.7
|
|
|
|
|
|
* Improved --long mode
|
|
|
|
|
|
* --long now automatically enabled for any window size >= 128MB
|
|
|
|
|
|
* Faster decompression of small blocks
|
|
|
|
|
|
* CLI improvements
|
|
|
|
|
|
+ accept parameter through environment variable ZSTD_NBTHREADS
|
|
|
|
|
|
+ new command --output-dir-mirror
|
|
|
|
|
|
+ more accurate warning and error messages
|
|
|
|
|
|
* New experimental features
|
|
|
|
|
|
+ Shared Thread Pool
|
|
|
|
|
|
+ Faster Dictionary Compression
|
|
|
|
|
|
+ New Sequence Ingestion API
|
|
|
|
|
|
* Drop upstream fix-lib-build.patch
|
|
|
|
|
|
|
2020-07-09 05:58:41 +02:00
|
|
|
|
-------------------------------------------------------------------
|
|
|
|
|
|
Wed Jul 8 18:33:04 UTC 2020 - Martin Liška <mliska@suse.cz>
|
|
|
|
|
|
|
|
|
|
|
|
- Remove not needed exports in %install section.
|
|
|
|
|
|
|
2020-07-08 20:22:50 +02:00
|
|
|
|
-------------------------------------------------------------------
|
|
|
|
|
|
Wed Jul 8 17:47:50 UTC 2020 - Martin Liška <mliska@suse.cz>
|
|
|
|
|
|
|
|
|
|
|
|
- Use %make_build macro.
|
|
|
|
|
|
- Add upstream patch fix-lib-build.patch which fixes lib-mt target.
|
|
|
|
|
|
|
2020-05-22 10:20:57 +02:00
|
|
|
|
-------------------------------------------------------------------
|
|
|
|
|
|
Fri May 22 08:05:28 UTC 2020 - Ismail Dönmez <idonmez@suse.com>
|
|
|
|
|
|
|
|
|
|
|
|
- Update to version 1.4.5
|
|
|
|
|
|
* perf: Improved decompression speed (x64 >+5%, ARM >+15%)
|
|
|
|
|
|
* perf: Automatically downsizes ZSTD_DCtx when too large for too
|
|
|
|
|
|
* perf: Improved fast compression speed on aarch64 (#2040, ~+3%)
|
|
|
|
|
|
* perf: Small level 1 compression speed gains (depending on compiler)
|
|
|
|
|
|
* fix: Compression ratio regression on huge files (> 3 GB) using high
|
|
|
|
|
|
levels (--ultra) and multithreading
|
|
|
|
|
|
* api: ZDICT_finalizeDictionary() is promoted to stable
|
|
|
|
|
|
* api: new experimental parameter ZSTD_d_stableOutBuffer
|
|
|
|
|
|
* cli: New --patch-from command, create and apply patches from files
|
|
|
|
|
|
* cli: --filelist= : Provide a list of files to operate upon from a file
|
|
|
|
|
|
* cli: -b can now benchmark multiple files in decompression mode
|
|
|
|
|
|
* cli: New --no-content-size command
|
|
|
|
|
|
* cli: New --show-default-cparams command
|
|
|
|
|
|
* misc: new diagnosis tool, checked_flipped_bits, in contrib/
|
|
|
|
|
|
* misc: Extend largeNbDicts benchmark to compression
|
|
|
|
|
|
* misc: experimental edit-distance match finder in contrib/
|
|
|
|
|
|
|
2019-11-06 10:03:27 +01:00
|
|
|
|
-------------------------------------------------------------------
|
|
|
|
|
|
Tue Nov 5 18:39:50 UTC 2019 - Ismail Dönmez <idonmez@suse.com>
|
|
|
|
|
|
|
|
|
|
|
|
- Update to version 1.4.4
|
|
|
|
|
|
* perf: Improved decompression speed, by > 10%
|
|
|
|
|
|
* perf: Better compression speed when re-using a context
|
|
|
|
|
|
* perf: Fix compression ratio when compressing large files with
|
|
|
|
|
|
small dictionary
|
|
|
|
|
|
* perf: zstd reference encoder can generate RLE blocks
|
|
|
|
|
|
* perf: minor generic speed optimization
|
|
|
|
|
|
* api: new ability to extract sequences from the parser for analysis
|
|
|
|
|
|
* api: fixed decoding of magic-less frames
|
|
|
|
|
|
* api: fixed ZSTD_initCStream_advanced() performance with fast modes
|
|
|
|
|
|
* cli: Named pipes support
|
|
|
|
|
|
* cli: short tar's extension support
|
|
|
|
|
|
* cli: command --output-dir-flat=DIE , generates target files into
|
|
|
|
|
|
requested directory
|
|
|
|
|
|
* cli: commands --stream-size=# and --size-hint=#
|
|
|
|
|
|
* cli: command --exclude-compressed
|
|
|
|
|
|
* cli: faster -t test mode
|
|
|
|
|
|
* cli: improved some error messages
|
|
|
|
|
|
* cli: fix rare deadlock condition within dictionary builder
|
|
|
|
|
|
* misc: Improved documentation : ZSTD_CLEVEL, DYNAMIC_BMI2,
|
|
|
|
|
|
ZSTD_CDict, function deprecation, zstd format
|
|
|
|
|
|
* misc: fixed educational decoder : accept larger literals section,
|
|
|
|
|
|
and removed UNALIGNED() macro
|
|
|
|
|
|
- Refresh pzstd.1.patch
|
|
|
|
|
|
|
2019-08-20 11:46:31 +02:00
|
|
|
|
-------------------------------------------------------------------
|
|
|
|
|
|
Tue Aug 20 07:25:49 UTC 2019 - Ismail Dönmez <idonmez@suse.com>
|
|
|
|
|
|
|
|
|
|
|
|
- Update to version 1.4.3
|
|
|
|
|
|
* bug: Fix Dictionary Compression Ratio Regression (#1709)
|
|
|
|
|
|
* bug: Fix Buffer Overflow in v0.3 Decompression (#1722)
|
|
|
|
|
|
* build: Add support for IAR C/C++ Compiler for Arm (#1705)
|
|
|
|
|
|
* misc: Add NULL pointer check in util.c (#1706)
|
|
|
|
|
|
|
2019-07-30 15:43:37 +02:00
|
|
|
|
-------------------------------------------------------------------
|
|
|
|
|
|
Tue Jul 30 13:43:02 UTC 2019 - Bernhard Wiedemann <bwiedemann@suse.com>
|
|
|
|
|
|
|
|
|
|
|
|
- Add disk _constraints to fix ppc64le build
|
|
|
|
|
|
|
2019-07-22 13:15:50 +02:00
|
|
|
|
-------------------------------------------------------------------
|
2019-07-27 03:28:31 +02:00
|
|
|
|
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)
|
|
|
|
|
|
|
|
|
|
|
|
-------------------------------------------------------------------
|
2019-07-22 13:15:50 +02:00
|
|
|
|
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)
|
|
|
|
|
|
|
2019-07-11 10:48:47 +02:00
|
|
|
|
-------------------------------------------------------------------
|
|
|
|
|
|
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.
|
|
|
|
|
|
|
2019-06-14 14:49:37 +02:00
|
|
|
|
-------------------------------------------------------------------
|
|
|
|
|
|
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.
|
|
|
|
|
|
|
2019-06-03 09:05:25 +02:00
|
|
|
|
-------------------------------------------------------------------
|
|
|
|
|
|
Sun Jun 2 10:11:25 UTC 2019 - Jan Engelhardt <jengelh@inai.de>
|
|
|
|
|
|
|
|
|
|
|
|
- Update description with 1.4.0 statistics.
|
|
|
|
|
|
|
2019-04-26 15:20:47 +02:00
|
|
|
|
-------------------------------------------------------------------
|
|
|
|
|
|
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).
|
|
|
|
|
|
|
2019-04-26 11:54:41 +02:00
|
|
|
|
-------------------------------------------------------------------
|
|
|
|
|
|
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 ~6–8%
|
|
|
|
|
|
* 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.
|
|
|
|
|
|
|
2019-01-05 15:15:29 +01:00
|
|
|
|
-------------------------------------------------------------------
|
|
|
|
|
|
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
|
2019-08-02 11:16:34 +02:00
|
|
|
|
* fix race condition in one-pass compression functions that could
|
|
|
|
|
|
allow out of bounds write (CVE-2019-11922, boo#1142941)
|
2019-01-05 15:15:29 +01:00
|
|
|
|
|
2018-10-24 11:34:08 +02:00
|
|
|
|
-------------------------------------------------------------------
|
|
|
|
|
|
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
|
|
|
|
|
|
|
2018-07-03 11:10:41 +02:00
|
|
|
|
-------------------------------------------------------------------
|
|
|
|
|
|
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
|
|
|
|
|
|
|
2018-06-15 09:00:19 +02:00
|
|
|
|
-------------------------------------------------------------------
|
|
|
|
|
|
Thu Jun 14 11:56:45 UTC 2018 - sweet_f_a@gmx.de
|
|
|
|
|
|
|
|
|
|
|
|
- fix pzstd tests
|
|
|
|
|
|
- add pzstd-global-gtest.patch
|
|
|
|
|
|
|
|
|
|
|
|
-------------------------------------------------------------------
|
|
|
|
|
|
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)
|
|
|
|
|
|
|
2018-02-06 09:14:29 +01:00
|
|
|
|
-------------------------------------------------------------------
|
2018-05-24 16:07:33 +02:00
|
|
|
|
Thu May 24 14:36:12 CEST 2018 - kukuk@suse.de
|
|
|
|
|
|
|
|
|
|
|
|
- Use %license instead of %doc [bsc#1082318]
|
|
|
|
|
|
|
|
|
|
|
|
-------------------------------------------------------------------
|
2018-03-28 17:12:17 +02:00
|
|
|
|
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
|
|
|
|
|
|
|
|
|
|
|
|
-------------------------------------------------------------------
|
2018-02-06 09:14:29 +01:00
|
|
|
|
Tue Feb 6 00:00:00 CET 2018 - dsterba@suse.cz
|
|
|
|
|
|
|
|
|
|
|
|
- build the static library (depency for btrfsprogs-static)
|
|
|
|
|
|
|
2017-10-30 07:59:52 +01:00
|
|
|
|
-------------------------------------------------------------------
|
2017-12-21 12:09:02 +01:00
|
|
|
|
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
|
|
|
|
|
|
|
|
|
|
|
|
-------------------------------------------------------------------
|
2017-10-30 07:59:52 +01:00
|
|
|
|
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
|
|
|
|
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* api: new advanced decompression API
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* api: sizeof_CCtx() used to over-estimate
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* build: fix : no-multithread variant compiles without pool.c
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dependency
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* build: better compatibility with reproducible builds
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* license: changed /examples license to BSD + GPLv2
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* license: fix a few header files to reflect new license
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2017-08-21 15:48:32 +02:00
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-------------------------------------------------------------------
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Mon Aug 21 13:34:50 UTC 2017 - idonmez@suse.com
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- Update to v1.3.1
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* License is now BSD + GPL-2.0
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* See https://github.com/facebook/zstd/releases for the
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complete changelog.
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2017-03-27 16:15:17 +02:00
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-------------------------------------------------------------------
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Mon Mar 27 14:04:29 UTC 2017 - idonmez@suse.com
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- Update to v1.1.4
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See https://github.com/facebook/zstd/releases for details.
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- Drop zstd-lib-no-rebuild.patch
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2016-12-07 10:25:46 +01:00
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-------------------------------------------------------------------
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Wed Dec 7 09:25:33 UTC 2016 - idonmez@suse.com
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- Fix group name for the shared library
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2016-12-04 13:33:31 +01:00
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-------------------------------------------------------------------
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Sun Dec 4 12:25:27 UTC 2016 - idonmez@suse.com
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- Update to version 1.1.1
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* New : cli commands -M#, --memory=, --memlimit=,
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--memlimit-decompress= to limit allowed memory consumption
|
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during decompression
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* Improved : slightly better compression ratio at --ultra levels
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|
* Improved : better memory usage when using streaming
|
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|
compression API
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|
* Added : API : ZSTD_initCStream_usingCDict(),
|
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|
ZSTD_initDStream_usingDDict() (experimental section)
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* Changed : zstd_errors.h is now installed within /include
|
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(and replaces errors_public.h)
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* Fixed : several sanitizer warnings
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|
2016-10-17 14:20:13 +02:00
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-------------------------------------------------------------------
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Sun Oct 16 17:55:02 UTC 2016 - jengelh@inai.de
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- Update descriptions
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|
2016-10-06 09:21:35 +02:00
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|
-------------------------------------------------------------------
|
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|
Wed Oct 5 09:03:14 UTC 2016 - bwiedemann@suse.com
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- initial package version 1.1.0
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|
based on https://pbrady.fedorapeople.org/zstd.spec
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|
