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dwarfs-0.12.2
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@mhx mhx released this 16 Apr 08:23
· 110 commits to main since this release
v0.12.2
84157a1

This release provides a fix for a performance regression, switches the default memory allocator back to jemalloc, and further reduces the size of the dwarfs-fuse-extract binary. The latter is available as both a jemalloc and a mimalloc version. jemalloc offers a lot more configuration options that can be crucial in optimizing the memory profile of e.g. the FUSE driver. If you don't need that flexibility, you can save a few bits by using the -mimalloc version.

v0.11.3 v0.12.0 v0.12.1 v0.12.2
Linux x86_64 universal binary 5,319,916 2,833,280 2,903,624 2,968,252
Linux aarch64 universal binary 4,637,312 2,725,864 2,588,924 2,636,912
Linux x86_64 fuse-extract binary (jemalloc) - 1,183,752 - 906,016
Linux aarch64 fuse-extract binary (jemalloc) - 1,188,760 - 913,260
Linux x86_64 fuse-extract binary (mimalloc) - - 1,075,536 835,500
Linux aarch64 fuse-extract binary (mimalloc) - - 1,059,588 839,740
Linux x86_64 binary tarball 7,736,712 3,888,104 3,698,356 3,703,712
Linux aarch64 binary tarball 6,791,424 3,497,140 3,271,584 3,296,380

Bugfixes

  • The dwarfs-0.12.0 release introduced a performance regression where FLAC compression took more than twice as long as in the previous releases. This has been fixed. FLAC decompression was unaffected.

Build

  • A few small refactoring changes to further reduce the size of the fuse-extract binary. In particular, the performance monitor and the history feature are now fully removed. Also, the functionality to extract in different archive formats as well as to extract only files matching a pattern have been removed, so the image can only be fully extracted to disk.

Full Changelog: v0.12.1...v0.12.2

SHA-256 Checksums

 
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2aea873299cecc68dc0d8028d55cb00dc5c3289d12896e70e2038ea09d780c4e  dwarfs-fuse-extract-0.12.2-Linux-aarch64
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8af6f46b5c39fa7fa9294b652bd023302599f2723f33571b3e2bf2376f420770  dwarfs-fuse-extract-mimalloc-0.12.2-Linux-x86_64
79a8e5d729650d8f26e1759228a10c2ea49ae88c1a491741f9196ce2937b4e2e  dwarfs-universal-0.12.2-Linux-aarch64
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