This is a stable release announcement for the LTTng kernel tracer, an out-of-tree kernel tracer for the Linux kernel.
The LTTng project provides low-overhead, correlated userspace and kernel tracing on Linux. Its use of the Common Trace Format and a flexible control interface allows it to fulfill various workloads. * New in this release: - Add support for Linux kernel v6.19. - Bug fix for experimental CTF2 (https://bugs.lttng.org/issues/1434). * Detailed change log: 2026-02-09 LTTng modules 2.14.4 * fix: Manual conversion to use ->i_state accessors (v6.19) * fix: btrfs: headers cleanup to remove unnecessary local includes (v6.19) * Fix: Initialize syscall tables sorted entries * Cleanup lttng-syscalls.h: Remove extern on function prototypes * Make init_event_desc_enum_desc_sorted_entries public * Update .gitreview for stable-2.14 Project website: https://lttng.org Documentation: https://lttng.org/docs Download link: https://lttng.org/download Enjoy! Mathieu -- Mathieu Desnoyers EfficiOS Inc. https://www.efficios.com
