Open-source software update – upgrade to React 17
Important
This content is archived and is not being updated. For the latest documentation, go to What's new or changed in Finance and Operations apps home page. For the latest release plans, go to Dynamics 365 and Microsoft Power Platform release plans.
| Enabled for | Public preview | General availability |
|---|---|---|
| Users by admins, makers, or analysts | 
Feb 1, 2021 |
Apr 2, 2021 |
Business value
This feature helps maintain security of Finance and Operations apps as updated open-source software provides patches for vulnerabilities discovered in earlier versions. Updated open-source software also may include performance enhancements and new capabilities.
Feature details
The React library used by Finance and Operations applications is being upgraded to React 17 (from version 15).
Important
Customers should test any extensible controls or custom JavaScript code, specifically those using React APIs, to ensure there are no issues with the upgrade. This feature is targeted to be required with 2021 release wave 2, but it is currently optional to allow time for migration of affected APIs.
Important dates
These dates represent the current targets for this feature as it progresses toward becoming mandatory for all customers. The dates are subject to change.
| Feature stage | Version | Date |
|---|---|---|
| Generally available | 10.0.17 | April 2021 |
| Mandatory | 10.0.21 | October 2021 |