Edgar Cervantes / Android AuthorityTL;DR Google has detailed all the new features and bug fixes in version 3.40 of the Google Home app. The update includes previously announced features for Automation Editor and hot water controls. According to Google’s updated release notes, version 3.40 of the Google Home app includes the new Automation Editor, which Google detailed a few days ago. Google Home app 3.40 release notes Features New automation editor: The new automation editor has an improved user interface and introduces “conditions” for the first time. The new automation editor has an improved user interface and introduces “conditions” for the first time.