Release Notes

You can check with the following command which version you have currently installed:

$ snap info upower
name:      upower
summary:   An abstraction for power devices
publisher: Valentin David (valentin.david)
store-url: https://snapcraft.io/upower
license:   unset
description: |
  UPower is an abstraction for enumerating power devices, listening
  to device events and querying history and statistics.
snap-id: XRBwbVdB9HsebMqoM9H9SKw5DRAfc4is
channels:
  24/stable:    1.90.2-2      2025-09-10 (15) 462kB -
  24/candidate: 1.90.2-2      2025-09-10 (15) 462kB -
  24/beta:      1.90.2-2      2025-09-10 (15) 462kB -
  24/edge:      1.90.2-2-dev  2025-09-10 (11) 462kB -

The detailed changelog for each revision can be consulted in the sources for each track:

• For track 24, here