ES2025

TC39 approved this in February 2025; Ecma approved it June 25th 2025.

https://tc39.es/ecma262/2025/

https://262.ecma-international.org/16.0/

ES2025 Candidate April 23rd 2025

Note: this is still only a candidate, until the Ecma GA approves it in June. TC39 has approved it in February 2025.

https://tc39.es/ecma262/2025/

ES2025 Candidate March 31st 2025

Note: this is still only a candidate, until the Ecma GA approves it in June. TC39 has approved it in February 2025.

https://tc39.es/ecma262/2025/

ES2024

This was approved on June 26th, 2024 by the Ecma GA.

Identical to https://github.com/tc39/ecma262/releases/tag/es2024-candidate-2024-02-28.

ES2024 Candidate February 28th 2024

Note: this is still only a candidate, until the Ecma GA approves it in June. TC39 has approved it in February 2024.

https://tc39.es/ecma262/2024/

ES2024 Candidate February 2024

Note: this is still only a candidate, until the Ecma GA approves it in June. TC39 has approved it in February 2024.

https://tc39.es/ecma262/2024/

ES2023

• https://262.ecma-international.org/14.0/

This was approved on June 27, 2023 by the Ecma GA.

ES2023 Candidate April 2023

Note: this is still only a candidate, until the Ecma GA approves it in June. TC39 has approved it in March 2023.

https://tc39.es/ecma262/2023/

ES2022

• https://262.ecma-international.org/13.0/

This was approved on June 22, 2022 by the Ecma GA.

ES2022 Candidate March 2022

Note: this is still only a candidate, until the Ecma GA approves it in June. TC39 will be asked to approve it on 2022.03.28.

https://tc39.es/ecma262/2022/