Wesnoth 1.12.6 is now available. This is a maintenance release for the stable 1.12.x series and, as such, it delivers an assortment of bug fixes and other improvements over previous releases in this series. In particular, this version includes an important regression fix for non-QWERTY keyboards, and a few fixes for long-standing UI and terrain graphics issues. Check the forum thread for a more detailed list of the most notable fixes and changes in this version.
As on previous occasions, we also offer two versions of the changelog: a trimmed-down players changelog including only those items considered to be relevant in regular gameplay, and a more technical full changelog for enthusiasts and content creators.
The source code, Windows, and Apple OS X packages are already available on the downloads page. You may also find packages for other platforms there as they become available.
UPDATE 2016-05-24: The Apple OS X package is now available as well.
You may comment on this release in the forums.