xz compression algorithm
active 2025-04-05 → 2026-07-28 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 480 days from 2025-04-05 to 2026-07-28. Pushes: 45 total, peak 9 in a day. Pull requests: 16 total, peak 2 in a day. Issues: 21 total, peak 2 in a day. Comments: 99 total, peak 6 in a day. Stars: 250 total, peak 38 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| Larhzu | 92 | 45 | 1 | 37 |
| thesamesam | 13 | 0 | 1 | 9 |
| Zeno-sole | 5 | 0 | 1 | 4 |
| rwmjones | 5 | 0 | 0 | 5 |
| siteshwar | 5 | 0 | 0 | 4 |
| rebroad | 3 | 0 | 1 | 2 |
| O4002daniel | 3 | 0 | 0 | 3 |
| eli-schwartz | 3 | 0 | 0 | 3 |
| sdaoden | 3 | 0 | 0 | 2 |
| wjssz | 3 | 0 | 0 | 1 |
| collinfunk | 3 | 0 | 0 | 3 |
| ChaseKnowlden | 2 | 0 | 0 | 0 |
| Archie-Aird | 2 | 0 | 0 | 2 |
| Lakshmi-Surekha | 2 | 0 | 1 | 0 |
| KSR-Yasuda | 2 | 0 | 1 | 1 |
| radarhere | 2 | 0 | 0 | 2 |
| catap | 2 | 0 | 0 | 1 |
| bansan85 | 2 | 0 | 1 | 1 |
| lrzlin | 2 | 0 | 0 | 2 |
| 0xmrree | 1 | 0 | 0 | 1 |
Recent activity
Latest issues, pull requests and releases
- Pull request#238carrerasdarren-cell2026-07-28 02:13
- Issue comment#234Larhzu2026-07-20 20:19Respect cgroup v2 memory limits on Linux
- Issue comment#225Larhzu2026-05-30 18:46xz: mask non-printable chars in the invalid multiplier suffix message
- Issue comment#222Larhzu2026-05-30 17:37xz: Mask the multiplier suffix in str_to_uint64 error message
- Issue comment#219Clashnewbme2026-04-10 07:46cmake: does not try to detect clock_gettime() is vista is used for threads, or with cl.exe
- Pull request#220ottok2026-04-07 14:18
- Issue#206ChaseKnowlden2026-04-05 18:55Support ARM64EC
- Issue#219vtorri2026-04-01 04:59cmake: does not try to detect clock_gettime() is vista is used for threads, or with cl.exe
- Pull request#218kodareef52026-03-22 21:49
- Issue#215thesamesam2026-03-11 00:07Suspicious behavior related to IFUNC that could potentially affect OpenSSH integration version of xz v5.6.1
- Issue comment#215thesamesam2026-03-11 00:07Suspicious behavior related to IFUNC that could potentially affect OpenSSH integration version of xz v5.6.1
- Pull request#214VitorEAFeliciano2026-03-04 21:14
- Issue comment#205collinfunk2026-02-28 21:29xz doesn't support OpenSSL's SHA256 implementation out of the box
- Pull request#212salmanmkc2026-02-28 09:10
- Issue comment#103thanhminhmr2026-02-26 03:43Response to backdoor incident
- Issue#182Larhzu2026-02-24 21:32XZ decompress sometimes stuck in a loop, consuming CPU
- Issue comment#210Larhzu2026-02-24 17:21CMake: Guard script configure_file() calls with ENABLE_SCRIPTS
- Issue comment#209bansan852026-02-19 14:19CMake: Don't fail if sandbox is "auto"
- Pull request#209bansan852026-02-19 09:22
- Pull request#208rzikm2026-02-12 15:03
- Issue comment#207SBKarr2026-02-11 09:53Build with clang on Windows failed: undefined _get_osfhandle
- Issue comment#207collinfunk2026-02-11 02:21Build with clang on Windows failed: undefined _get_osfhandle
- Issue comment#178Larhzu2026-01-25 12:01Add License variable to pkg-config file
- Issue comment#204Larhzu2026-01-25 10:45Enable x86 assembler support on GNU/Hurd by default
- Issue#206ChaseKnowlden2026-01-19 01:55Support ARM64EC
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 250 stars here means stars gained during the window, not the repo's star count.