This update to Apps Script lets users take advantage of modern JavaScript features and enhances new or existing scripts with less verbose, more standardized code.
This post from Alexandrina Garcia-Verdin, better known in the community as AGV, highlights some of the benefits of the new Google Apps Script V8 runtime including succinct syntax and data processing operations: map(), filter() and reduce(). As part this AGV also highlights some of the resources from Ben Collins and Amit Agarwal put together to support the community transition to V8. A nice feature of this post from AGV is side-by-side comparisons of old and new JavaScript syntax:
