Google quietly announced on Google+ that they’ve upgraded the AdWords Editor to version 11.1.2.

Google said this upgrade is mostly a “service release” that improved performance.

Google wrote:

The specific changes are:

Replace text: AdWords Editor can replace text in final URLs and final mobile URLs.
Ad group targeting: Fixed an issue that warned users that an ad group had no targeting criteria, even if a mobile app or mobile app category was targeted.
Negative search: Improvements to the accuracy of negative search.
“Default:” and “any:” searches: Includes final URLs and final mobile URLs.
Cost per conversion stats: Downloaded with stats sync.

Forum discussion at Google+.