Issues

• Build failure on Elbrus architecture (e2k) with LCC compiler in zstd/lib/common/bitstream.h (DEBUG_STATIC_ASSERT)

  questionupstream
  sergey-dryabzhinsky/python-zstd#324 · Filter by author dmitry-lipetsk opened on Sep 2, 2026
  2

• Version 1.5.7.3 are not thread safe

  bug
  sergey-dryabzhinsky/python-zstd#323 · Filter by author sergey-dryabzhinsky opened on Jun 29, 2026 · 1.5.7.4
  1

  

• Test build with jemalloc

  enhancementResearch
  sergey-dryabzhinsky/python-zstd#322 · Filter by author sergey-dryabzhinsky opened on Jun 21, 2026 · future
  

• Add check of SIMD instructions to action build

  enhancement
  sergey-dryabzhinsky/python-zstd#320 · Filter by author sergey-dryabzhinsky opened on Jun 4, 2026 · future

• Fix issue with cpu core cache

  bug
  sergey-dryabzhinsky/python-zstd#319 · Filter by author sergey-dryabzhinsky opened on Jun 2, 2026 · 1.5.7.4
  

• Python3.14 support are suspended by now

  Research
  sergey-dryabzhinsky/python-zstd#315 · Filter by author sergey-dryabzhinsky opened on Feb 1, 2026 · future
  2

  

• Python3.13 support are suspended for now

  Research
  sergey-dryabzhinsky/python-zstd#313 · Filter by author sergey-dryabzhinsky opened on Jan 29, 2026 · future
  5

  

• Python3.15 support are suspended by now

  Research
  sergey-dryabzhinsky/python-zstd#312 · Filter by author sergey-dryabzhinsky opened on Jan 17, 2026 · future
  2

• Add function with build info

  enhancement
  sergey-dryabzhinsky/python-zstd#292 · Filter by author sergey-dryabzhinsky opened on Oct 28, 2025 · future
  

• missing at least 3.12+ arm wheels

  sergey-dryabzhinsky/python-zstd#257 · Filter by author altendky opened on Jul 17, 2025
  19

• Use libcpuinfo instead self written scanner of /proc/cpuinfo

  enhancementResearch
  sergey-dryabzhinsky/python-zstd#248 · Filter by author sergey-dryabzhinsky opened on Jun 21, 2025 · future
  1

  

• Latest release (1.5.7-r0) had wheel-building action failed, causing build on installation causing failures if build is not available

  need feedback
  sergey-dryabzhinsky/python-zstd#233 · Filter by author DaniilAnichin opened on May 8, 2025
  6

• riscv support

  help wanted
  sergey-dryabzhinsky/python-zstd#88 · Filter by author dulfox opened on Jan 15, 2023
  2

• PEP 518 ?

  help wanted
  sergey-dryabzhinsky/python-zstd#87 · Filter by author dulfox opened on Jan 15, 2023
  1

• Accept the same iterable types supported by zlib, lzma, bz2 modules

  help wanted
  sergey-dryabzhinsky/python-zstd#79 · Filter by author tasket opened on Jun 16, 2022
  2