Skype for Windows Phone has received a small update, which should help to improve the overall experience by offering a more stable platform to communicate with colleagues, family and friends. Unfortunately for us, there doesn't appear to be an accurate, up-to-date changelog included with this update.
The last time the changelog was refreshed was to notify everyone of a "new, compact design" and we've not been able to spot anything new after updating to the latest release, which is version 22.214.171.124. If you happen to run into anything that's worth noting in this version, be sure to let us know in the comments.
Thanks, Nabeel Z., for the heads up!