- Check whether the project dependencies support empty security
Dart pub outdated –mode=null-safety
Below are the results of three plug-ins that do not support empty security (nor do the latest versions) :
- Upgrade plug-ins to the empty security version:
Dart pub upgrade –null-safety
- Automatic migration (make sure the plug-in is a controlled security version first)
The dart Migrate command generates empty security code and is then manually marshaled into the code