0xtools v3.0.0-beta1

New functionality

• xcapture now reads some data from userspace memory, can can sample userspace stack traces
• xtop text UI latency histograms, heatmaps, stack trace reporting, libaio/io_uring SQ/CQ size etc
• new tool: xstack for passive sampling of user/kernel stacks without injecting tracpoints or probes
• the beta version requires RHEL 5.14+ kernel or otherwise 5.18+ kernel (will backport some functionality)

What's Changed

• Fix sqlexecmany function by @rebhi in #47
• Fix uninitialized vars and sys call crash by @grcevski in #54
• Fix: task_struct backwards-compatibility with kernel versions < 5.14 by @Christoph-Lutz in #53
• Fix: task_struct backwards-compatibility with kernel versions < 5.14 (2) by @Christoph-Lutz in #55
• Use a /tmp file instead of RAM if duration exceeds 60 seconds by @rebhi in #49
• Fix signed div/mod compile error. by @sjuxax in #57

New Contributors

• @rebhi made their first contribution in #47
• @grcevski made their first contribution in #54
• @Christoph-Lutz made their first contribution in #53
• @sjuxax made their first contribution in #57

Full Changelog: v2.0.3...v3.0.0-beta1