A new release of the Ubuntu Cloud Images for stable Ubuntu release 16.04 LTS (Xenial Xerus) is available at [1]. These new images superseded the existing images [2]. Images are available for download or immediate use on EC2 via publish AMI ids. Users who wish to update their existing installations can do so with:
   'sudo apt-get update && sudo apt-get dist-upgrade && sudo reboot'.

The following packages have been updated. Please see the full changelogs
for a complete listing of changes:
 * tzdata: 2020f-0ubuntu0.16.04 => 2021a-0ubuntu0.16.04 


The following is a complete changelog for this image.
new: {}
removed: {}
changed: ['tzdata']
new snaps: {}
removed snaps: {}
changed snaps: []
==== tzdata: 2020f-0ubuntu0.16.04 => 2021a-0ubuntu0.16.04 ====
====     tzdata
  * New upstream version (LP: #1913482), affecting the following future timestamp:
    - South Sudan changes from +03 to +02 on 2021-02-01 at 00:00.

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[1] http://cloud-images.ubuntu.com/releases/xenial/release-20210202/
[2] http://cloud-images.ubuntu.com/releases/xenial/release-20210128/