GitPedia

ECMAScript new features list

A comprehensive list of new ES features, including ES2015 (ES6), ES2016, ES2017, ES2018, ES2019

From daumann·Updated June 6, 2026·View on GitHub·

A comprehensive list of new ES features, including ES2015 (ES6), ES2016, ES2017, ES2018, ES2019 (2015-2019), ES2020, and ES2021. The project is distributed under the MIT License license, first published in 2019. It has gained significant community traction with 3,455 stars and 520 forks on GitHub. Key topics include: ecmascript, es10, es2015, es2016, es2017.

Lists and examples for new Javascript features

A comprehensive list of new ES features, including ES2015 (ES6), ES2016, ES2017, ES2018, ES2019 (2015-2019), ES2020, and ES2021.


Also check out:

https://kangax.github.io/compat-table/

https://jsfeatures.in/

https://www.udemy.com/course/es6-es7-and-es8-its-time-to-update-your-javascript/

https://github.com/tc39

https://medium.com/@madasamy/javascript-brief-history-and-ecmascript-es6-es7-es8-features-673973394df4

Hemanth's excelent ES series at https://h3manth.com/


This repo will be updated with future ES releases.

If you find any mistakes or you would like to contribute examples/ descriptions, please open an issue or pull request.

Contributors

Showing top 12 contributors by commit count.

View all contributors on GitHub →

This article is auto-generated from daumann/ECMAScript-new-features-list via the GitHub API.Last fetched: 6/14/2026