Android Studio 0.8.8 发布，该版本主要是 bug 修复，包括：
Fixes to the font rendering in the translation editor introduced in 0.8.7 where on Windows and Linux many translations would just show up as empty rectangles like □□□□.
New error handling for a gradle cache bug which has affected a lot of users. The symptom is that syncing the project fails with a strange class loading error. We now recognize this scenario and offer a quickfix to work around it (which basically means discarding the Gradle cache and downloading the Gradle dependencies over again) :