Verified successfully on jammy. root@j1:~# sudo apt install software-properties-common --yes Reading package lists... Done Building dependency tree... Done Reading state information... Done The following additional packages will be installed: python3-software-properties The following packages will be upgraded: python3-software-properties software-properties-common 2 upgraded, 0 newly installed, 0 to remove and 186 not upgraded. Need to get 42.9 kB of archives. After this operation, 5120 B of additional disk space will be used. Get:1 http://archive.ubuntu.com/ubuntu jammy-proposed/main amd64 software-properties-common all 0.99.22.9 [14.1 kB] Get:2 http://archive.ubuntu.com/ubuntu jammy-proposed/main amd64 python3-software-properties all 0.99.22.9 [28.8 kB] Fetched 42.9 kB in 0s (453 kB/s) (Reading database ... 60171 files and directories currently installed.) Preparing to unpack .../software-properties-common_0.99.22.9_all.deb ... Unpacking software-properties-common (0.99.22.9) over (0.99.22.7) ... Preparing to unpack .../python3-software-properties_0.99.22.9_all.deb ... Unpacking python3-software-properties (0.99.22.9) over (0.99.22.7) ... Setting up python3-software-properties (0.99.22.9) ... Setting up software-properties-common (0.99.22.9) ... Processing triggers for man-db (2.10.2-1) ... Processing triggers for dbus (1.12.20-2ubuntu4.1) ... Scanning processes... No services need to be restarted. No containers need to be restarted. No user sessions are running outdated binaries. No VM guests are running outdated hypervisor (qemu) binaries on this host. root@j1:~# sudo apt update Hit:1 http://archive.ubuntu.com/ubuntu jammy InRelease Hit:2 http://archive.ubuntu.com/ubuntu jammy-updates InRelease Hit:3 http://archive.ubuntu.com/ubuntu jammy-proposed InRelease Hit:4 http://archive.ubuntu.com/ubuntu jammy-backports InRelease Hit:5 http://security.ubuntu.com/ubuntu jammy-security InRelease Hit:6 http://ubuntu-cloud.archive.canonical.com/ubuntu jammy-proposed/zed InRelease Reading package lists... Done Building dependency tree... Done Reading state information... Done 186 packages can be upgraded. Run 'apt list --upgradable' to see them. root@j1:~# apt policy software-properties-common software-properties-common: Installed: 0.99.22.9 Candidate: 0.99.22.9 Version table: *** 0.99.22.9 500 500 http://archive.ubuntu.com/ubuntu jammy-proposed/main amd64 Packages 100 /var/lib/dpkg/status 0.99.22.8 500 500 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages 0.99.22 500 500 http://archive.ubuntu.com/ubuntu jammy/main amd64 Packages root@j1:~# sudo add-apt-repository cloud-archive:caracal Repository: 'deb http://ubuntu-cloud.archive.canonical.com/ubuntu jammy-updates/caracal main' Description: Ubuntu Cloud Archive for OpenStack Caracal More info: https://wiki.ubuntu.com/OpenStack/CloudArchive Adding repository. Press [ENTER] to continue or Ctrl-c to cancel. Adding deb entry to /etc/apt/sources.list.d/cloudarchive-caracal.list Adding disabled deb-src entry to /etc/apt/sources.list.d/cloudarchive-caracal.list Reading package lists... Done Building dependency tree... Done Reading state information... Done ubuntu-cloud-keyring is already the newest version (2021.03.26). 0 upgraded, 0 newly installed, 0 to remove and 186 not upgraded. Get:1 http://ubuntu-cloud.archive.canonical.com/ubuntu jammy-updates/caracal InRelease [7769 B] Hit:2 http://ubuntu-cloud.archive.canonical.com/ubuntu jammy-proposed/zed InRelease Hit:3 http://security.ubuntu.com/ubuntu jammy-security InRelease Get:4 http://ubuntu-cloud.archive.canonical.com/ubuntu jammy-updates/caracal/main amd64 Packages [176 kB] Hit:5 http://archive.ubuntu.com/ubuntu jammy InRelease Hit:6 http://archive.ubuntu.com/ubuntu jammy-updates InRelease Hit:7 http://archive.ubuntu.com/ubuntu jammy-proposed InRelease Hit:8 http://archive.ubuntu.com/ubuntu jammy-backports InRelease Fetched 184 kB in 1s (304 kB/s) Reading package lists... Done root@j1:~# apt policy python3-openstackclient python3-openstackclient: Installed: (none) Candidate: 6.3.0-0ubuntu1~cloud0 Version table: 6.3.0-0ubuntu1~cloud0 500 500 http://ubuntu-cloud.archive.canonical.com/ubuntu jammy-updates/caracal/main amd64 Packages 6.0.0-0ubuntu1~cloud0 500 500 http://ubuntu-cloud.archive.canonical.com/ubuntu jammy-proposed/zed/main amd64 Packages 5.8.0-0ubuntu1 500 500 http://archive.ubuntu.com/ubuntu jammy/main amd64 Packages root@j1:~# sudo add-apt-repository cloud-archive:caracal-proposed Repository: 'deb http://ubuntu-cloud.archive.canonical.com/ubuntu jammy-proposed/caracal main' Description: Ubuntu Cloud Archive for OpenStack Caracal [proposed] More info: https://wiki.ubuntu.com/OpenStack/CloudArchive Adding repository. Press [ENTER] to continue or Ctrl-c to cancel. Adding deb entry to /etc/apt/sources.list.d/cloudarchive-caracal.list Adding disabled deb-src entry to /etc/apt/sources.list.d/cloudarchive-caracal.list Reading package lists... Done Building dependency tree... Done Reading state information... Done ubuntu-cloud-keyring is already the newest version (2021.03.26). 0 upgraded, 0 newly installed, 0 to remove and 199 not upgraded. Hit:1 http://archive.ubuntu.com/ubuntu jammy InRelease Hit:2 http://ubuntu-cloud.archive.canonical.com/ubuntu jammy-updates/caracal InRelease Hit:3 http://security.ubuntu.com/ubuntu jammy-security InRelease Hit:4 http://archive.ubuntu.com/ubuntu jammy-updates InRelease Get:5 http://ubuntu-cloud.archive.canonical.com/ubuntu jammy-proposed/caracal InRelease [7771 B] Hit:6 http://archive.ubuntu.com/ubuntu jammy-proposed InRelease Hit:7 http://ubuntu-cloud.archive.canonical.com/ubuntu jammy-proposed/zed InRelease Hit:8 http://archive.ubuntu.com/ubuntu jammy-backports InRelease Get:9 http://ubuntu-cloud.archive.canonical.com/ubuntu jammy-proposed/caracal/main amd64 Packages [176 kB] Fetched 184 kB in 1s (203 kB/s) Reading package lists... Done root@j1:~# apt policy python3-openstackclient python3-openstackclient: Installed: (none) Candidate: 6.3.0-0ubuntu1~cloud0 Version table: 6.3.0-0ubuntu1~cloud0 500 500 http://ubuntu-cloud.archive.canonical.com/ubuntu jammy-updates/caracal/main amd64 Packages 500 http://ubuntu-cloud.archive.canonical.com/ubuntu jammy-proposed/caracal/main amd64 Packages 6.0.0-0ubuntu1~cloud0 500 500 http://ubuntu-cloud.archive.canonical.com/ubuntu jammy-proposed/zed/main amd64 Packages 5.8.0-0ubuntu1 500 500 http://archive.ubuntu.com/ubuntu jammy/main amd64 Packages