This page lists the major changes in Add-on functionality, behavior, or development. It is intended to help developers identify recent changes in behavior.
December 2, 2019
The documentation guide pages have been reorganized to better help new developers learn how to build add-ons.
November 12, 2019
The Gmail add-on
scope is no longer required for Gmail
add-ons. Apps Script and Gmail now ignore this scope if it is present in an
March 15, 2019
The documentation for Gmail Add-ons has been consolidated into this set of Add-on documentation. As part of this move, much of the existing add-on documentation was reorganized for better presentation.
August 17, 2018
This documentation set was created by migrating existing pages out of the Apps Script documentation. The Add-on documentation has been moved in an effort to make add-ons more discoverable and improve site navigation.
In the coming months the Add-ons documentation will continue to be expanded and revised to create a better developer learning experience.