Finished proposals are proposals that have reached stage 4, and are included in the latest draft of the specification.
| Proposal | Author | Champion | TC39 meeting notes | Expected Publication Year |
|---|---|---|---|---|
Intl.DateTimeFormat.prototype.formatToParts |
Zibi Braniecki | Zibi Braniecki | July 2016 | 2017 |
Intl.NumberFormat.prototype.formatToParts |
Zibi Braniecki | Zibi Braniecki | September 2017 | 2018 |
Intl.PluralRules |
Caridy Patiño Eric Ferraiuolo |
Caridy Patiño Eric Ferraiuolo |
September 2017 | 2018 |
Intl.RelativeTimeFormat |
Zibi Braniecki Daniel Ehrenberg |
Zibi Braniecki Daniel Ehrenberg |
December 2019 | 2020 |
Intl.NumberFormat Unified API Proposal |
Shane Carr | Shane Carr | February 2020 | 2020 |
Intl.Locale |
Zibi Braniecki Daniel Ehrenberg |
Zibi Braniecki Daniel Ehrenberg |
February 2020 | 2020 |
Intl.ListFormat |
Zibi Braniecki | Zibi Braniecki | July 2020 | 2021 |
DateTimeFormat dateStyle & timeStyle |
Zibi Braniecki | Zibi Braniecki | July 2020 | 2021 |
| Intl.DisplayNames | Frank Yung-Fong Tang | Frank Yung-Fong Tang. | September 2020 | 2021 |
Intl.DateFormat.prototype.formatRange |
Felipe Balbontín | Sathya Gunasekaran | January 2021 | 2021 |
Intl.Segmenter: Unicode Segmentation in JavaScript |
Daniel Ehrenberg, Richard Gibson | Richard Gibson | October 2021 | 2022 |
| Extend TimeZoneName Option Proposal | Frank Yung-Fong Tang | Frank Yung-Fong Tang | December 2021 | 2022 |
Intl.DisplayNames v2 |
Frank Yung-Fong Tang | Frank Yung-Fong Tang | December 2021 | 2022 |
| Intl Enumeration API | Frank Yung-Fong Tang | Frank Yung-Fong Tang | November 2022 | 2022 |
Intl.NumberFormat V3 |
Shane Carr | Shane Carr | July 2021 | 2023 |
See also the stage 0 proposals, and active proposals documents.