A new release of the Ubuntu Cloud Images for stable Ubuntu release 23.04 (Lunar Lobster) 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 These new images superseded the existing images [2].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:
 * distro-info-data: 0.57 => 0.57ubuntu0.1 


The following is a complete changelog for this image.
new: {}
removed: {}
changed: ['distro-info-data']
new snaps: {}
removed snaps: {}
changed snaps: ['core22']
==== distro-info-data: 0.57 => 0.57ubuntu0.1 ====
====     distro-info-data
  * Add Ubuntu 23.10 Mantic Minotaur (LP: #2018028)
  * Set the planned release date for Debian bookworm (and an EoL based on it).
  * Adjust trixie's creation date to match bookworm's release.

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[1] http://cloud-images.ubuntu.com/releases/lunar/release-20230503/
[2] http://cloud-images.ubuntu.com/releases/lunar/release-20230502/