openSUSE-RU-2020:0144-1: moderate: Recommended update for zstd
openSUSE Recommended Update: Recommended update for zstd ______________________________________________________________________________ Announcement ID: openSUSE-RU-2020:0144-1 Rating: moderate References: #1161432 Affected Products: openSUSE Backports SLE-15-SP1 ______________________________________________________________________________ An update that has one recommended fix can now be installed. Description: This update for zstd fixes the following issues: Update to version 1.4.4 (boo#1161432): * 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 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) This update was imported from the openSUSE:Leap:15.1:Update update project. Patch Instructions: To install this openSUSE Recommended Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - openSUSE Backports SLE-15-SP1: zypper in -t patch openSUSE-2020-144=1 Package List: - openSUSE Backports SLE-15-SP1 (aarch64 ppc64le s390x x86_64): libzstd-devel-1.4.4-bp151.4.6.1 libzstd-devel-static-1.4.4-bp151.4.6.1 libzstd1-1.4.4-bp151.4.6.1 zstd-1.4.4-bp151.4.6.1 - openSUSE Backports SLE-15-SP1 (aarch64_ilp32): libzstd1-64bit-1.4.4-bp151.4.6.1 References: https://bugzilla.suse.com/1161432
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