Greg Kroah-Hartman has released the 7.3.4, 6.18.63, and 6.12.117 stable kernels. The 7.3.4 kernel has more than 1,250 patches, 6.18.63 contains more than 860, and 6.12.117 includes more than 1,530 patches. Users of these kernels are, of course, encouraged to upgrade.