@sencha/ext-react-modern/guides/MIGRATE.md

Sencha ext-react-modern

## Migrate for @sencha/ext-react-modern

## migrating/upgrading an ext-react application

We want to make sure that your upgrade of ext-react is successful, so we would like to

schedule a support call with you to walk through the upgrade details.

## submit a support tickit to notify us of your upgrade

If you are migrating from a previous version of ext-react to ext-react-modern,

please submit a support ticket at https://support.sencha.com with the subject 'upgrade ext-react-modern'.

In the ticket, please indicate which version of ext-react you are upgrading from.