Snapd 2.0.10: new media interfaces, channel switching

Canonical

Canonical

on 11 July 2016

If it hasn’t already, snapd 2.0.10 should be making its way to your 16.04 systems. Here is what’s new!

The 2.0.10 release contains a number of improvements and fixes over the 2.0.9 release that was available before. The highlights:

Channels

Channels (stable, candidate, beta, edge) usage has been streamlined on the client.

As a shorthand to --channel=<channel>, you can now use --<channel> with the refresh and install commands.

For example:

2027ba20a6d8c6adad917f1b47bc6df3feed300c.png

Interfaces

New interfaces have landed with this release, giving you more freedom to interact with the OS, while keeping your app into the bounds of the existing confinement. This allows, for example, for improvements in the VLC snap’s user experience.

Screenshot from 2016-07-11 13-35-02.png

mpris (new)

  • Allows snaps such as music players to connect to D-Bus as an MPRIS server.
  • You can see an usage example in the VLC snapcraft.yaml.

camera (new)

optical-drive (new)

  • Grants read access to optical drives.

home

  • Allow gvfs shares in home.

General

  • Snaps can be launched under KDE Neon

  • SNAP_COMMON and SNAP_USER_COMMON are paths to unversioned data directories

  • Better handling of removed `snap try` directories

  • Fixes towards running snapd inside LXC

  • `snap change <taskid>` shows task progress

  • Auto-connect the home interface only if running on classic

The changelog is available here and the full details can be found here: https://github.com/snapcore/snapd/tree/2.0.10

Let us know what you think!

We’d like to hear your feedback about snapd and snap technologies. Is there an interface you would need for your app to be working better? Can we do better with integrating with a particular distro? Here’s how we can talk:

Original article

Internet of Things

From home control to drones, robots and industrial systems, Ubuntu Core and Snaps provide robust security, app stores and reliable updates for all your IoT devices.

Newsletter signup

Select topics you’re interested in

In submitting this form, I confirm that I have read and agree to Canonical’s Privacy Notice and Privacy Policy.

Related posts

The forecast is robots

Robots are an increasingly important part of our lives, in more ways than we realise. I’m not talking just about Roombas, or the toy robots that inhabit the wish lists of the world’s children (and the young at heart). Robots are…

Creating multi-purpose hardware with IoT app stores

The traditional approach to IoT requires customised hardware and kernels with a monolithic software image being flashed at the manufacturing stage leaving devices static. This renders devices unable to evolve functionality and subject to…

Zero to Snap – Rev up your packaging

Software developers often have enough to worry about. Their focus is creating the best application they can, often without having to consider packaging. We recently discovered Akira, which illustrates this well. The small team of…