Fortran 2020

Fortran 2020 is the working title of the revision of the Fortran standard after Fortran 2015. Fortran 2008 is the current standard.

Development Schedule

This is the current development schedule (see N2135) for Fortran 2020. See the Glossary for definitions of terms.

  • Started planning further revision 2017-06
  • Choose issues that need attention 2018-06
  • Preliminary choice of technical content 2019-08
  • Final choice of technical content 2020-06
  • CD constructed 2021-06
  • CD ballot initiated 2021-07

User Survey

WG5 is actively soliciting suggestions and relative priorities for language features to be included in Fortran 2020. If you would like to participate, please take the survey here.

Selected Documents

  • N2142 Fortran 2020 Feature Survey Results 2017-10 (Lionel)

ISO and the ISO logo are registered trademarks of the International Organization for Standardization
IEC and the IEC logo are registered trademarks of the International Electrotechnical Commission
Send web site comments to webmaster at wg5-fortran.org
Web site donated and maintained by Steve Lionel