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Wednesday, October 23rd, 2019

    Time Event
    2:44p
    Security updates for Wednesday
    Security updates have been issued by Arch Linux (go, go-pie, pacman, and xpdf), CentOS (java-1.7.0-openjdk, java-1.8.0-openjdk, java-11-openjdk, and patch), openSUSE (gcc7), Red Hat (firefox, kernel, and qemu-kvm-rhev), Slackware (mozilla), SUSE (kernel, libcaca, openconnect, python, sysstat, and zziplib), and Ubuntu (libxslt, linux-azure, and linux-lts-xenial, linux-aws).
    3:44p
    [$] Changing the Python release cadence
    There has been discussion about the release cadence of Python for a couple
    of years now. The 18-month cycle between major releases of the language
    is seen by some core developers as causing
    too much
    delay in getting new features into the hands of users. Now there are two
    competing proposals for ways to shorten that cycle, either to one year or
    by creating a rolling-release model. In general, the steering council
    has seemed inclined toward making some kind of release-cycle change—one of
    those Python Enhancement Proposals (PEPs) may well form the basis of
    Python's release cadence moving forward.
    8:52p
    [$] BPF and the realtime patch set
    Back in July, Linus Torvalds merged a patch
    in the 5.3 merge window
    that added the PREEMPT_RT option to the kernel build-time configuration.
    That was meant as a
    signal that the realtime patch set was moving from its longtime status as
    out-of-tree code to a fully supported kernel feature. As the code behind
    the configuration option makes its way into the mainline, some friction can
    be expected; we are seeing a bit of that now with respect to the BPF subsystem.

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