Comment 5 for bug 1698159

This bug was fixed in the package unattended-upgrades - 1.0ubuntu1

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unattended-upgrades (1.0ubuntu1) bionic; urgency=medium

  * Merge from Debian unstable
    - Remaining changes:
      - unattended-upgrades: Do not automatically upgrade the development
        release of Ubuntu unless Unattended-Upgrade::DevRelease is true.
    - Dropped changes, included in Debian:
      - Run upgrade-between-snapshots only on amd64.
        The test exercises only unattented-upgrade's Python code and uses
        dependencies from the frozen Debian snapshot archive thus running
        it on all architectures would provide little benefit.

unattended-upgrades (1.0) unstable; urgency=medium

  [ Simon Arlott ]
  * Revert sending mails on WARNINGS when in MailOnlyOnError mode"
  * Consider conffile prompts to be errors (Closes: #852465)
    Flag packages that have to be upgraded manually because of a conffile
    prompt and consider this to be an error when sending email or exiting.

  [ Simon McVittie ]
  * Add python, python3, setuptools, DistutilsExtra to Build-Depends.
    They are needed for `clean`, so Build-Depends-Indep is not enough.
  * Add .gitignore and debian/.gitignore
  * Remove bzr configuration.
    This is unnecessary now that u-u is in git.

  [ Michael Vogt ]
  * unattended-upgrades: tweak mail-on-warnings PR
  * unattended-upgrade: extract is_autoremove_valid helper

  [ Balint Reczey ]
  * Run upgrade-between-snapshots only on amd64.
    The test exercises only unattented-upgrade's Python code and uses
    dependencies from the frozen Debian snapshot archive thus running
    it on all architectures would provide little benefit.
  * Clean up processes started for getting md5 sums
  * Don't keep /var/lib/dpkg/status open multiple times
  * Adjust candidates in UnattendedUpgradesCache.open()
  * Perform autoremovals in minimal steps, too.
    Also add check to remove only the set of packages selected for autoremoval.
    Without that check unattended-upgrades when (by default) configured to
    remove newly unused packages could also remove auto removable packages
    which were unused before starting starting the upgrade step.
  * Remove unused automatically installed kernel packages
    (LP: #1357093, #1624644, #1675079, #1698159)
  * Stop including Python syntax in the report (Closes: #876796)
  * Do not auto remove packages related to the running kernel (LP: #1615381)
  * Check packages to be autoremoved against blacklists, whitelists.
    Also check if the packages are held.
  * Report package removals in the summary email (Closes: #876797)
  * Run upgrade-between-snapshots test with debugging enabled
  * Don't create new UnattendedUpgradesCache for checking for autoremovals
    .open() refreshes the state in each cache_commit(), this is enough
  * Update .pot and .po files
  * Update .travis.yml to actually build and test u-u from the repo
  * Run only a simple installation test on Travis, the system upgrade
    test was always failing

 -- Balint Reczey <email address hidden> Thu, 01 Mar 2018 17:29:33 +0700