arm-toolchains-transition (1) unstable; urgency=medium

  * Initial repository transition package.
  * Installs new Arm Toolchains repository configuration and signing key.
  * Displays a one-time informational notice during installation.

 -- Arm HPC Software <support-hpc-sw@arm.com>  Thu, 22 Jan 2026 12:00:00 +0000

