Moodle now implements a new Privacy API for GDPR compliance. This allows plugins to provide information about the user data they retain. Your plugin doesn't store any user-data (it just loads data from other moodle plugins and displays it.) so you should add the null provider to your plugin.
more information on this is here:
https://docs.moodle.org/dev/Privacy_API
This is not currently a requirement for approval in the plugins db, but it is very easy to add and will help sites that may want to use your plugin but require full GDPR compliance.
Moodle now implements a new Privacy API for GDPR compliance. This allows plugins to provide information about the user data they retain. Your plugin doesn't store any user-data (it just loads data from other moodle plugins and displays it.) so you should add the null provider to your plugin.
more information on this is here:
https://docs.moodle.org/dev/Privacy_API
This is not currently a requirement for approval in the plugins db, but it is very easy to add and will help sites that may want to use your plugin but require full GDPR compliance.