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The Resolute Raccoon / 26.04 Kernel

Based on the upstream 7.0 kernel. More details here.

Kernel SRU Cycles

Stable Updates Cycles

    2026.02.09
(4 weeks)
  2026.03.09
(4 weeks)
  2026.04.06
(4 weeks)
Last day for kernel patches and
NVIDIA graphics drivers
    04-Feb     04-Mar     01-Apr
Last day for kernel patches (OEM kernels)     13-Feb     13-Mar     10-Apr
Kernel prep and testing weeks   09-Feb 06-Mar   09-Mar 03-Apr   06-Apr 01-May
Release to -updates     Week of 09-Mar     Week of 06-Apr     Week of 04-May

Security Updates Cycles

    s2026.01.12
(2 weeks)
  s2026.02.09
(2 weeks)
  s2026.03.09
(2 weeks)
Last day for kernel patches     04-Feb     04-Mar     01-Apr
Last day for kernel patches (OEM kernels)     06-Feb     06-Mar     03-Apr
Kernel prep and testing weeks   09-Feb 20-Feb   09-Mar 20-Mar   06-Apr 17-Apr
Release to -updates     Week of 23-Feb     Week of 23-Mar     Week of 20-Apr

All dates are tentative and are subject to change. For more information and updates, check the Kernel SRU topic on Ubuntu Discourse.
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