Google announced an upcoming change to the default display of apps in the Google app launcher. That's the little menu that appears in the upper, right corner of your screen when you're logged into your G Suite account and using a G Suite product. Google stated that the change was made to improve the experience of users who never customize their launcher menus. The new default order will prominently feature Gmail, Docs, and Drive. The new default order will appear beginning on August 1st.
This is a minor change to G Suite and it will have no effect on how the G Suite apps work. I point it out only because some teachers may return to school in August and find that their launcher's app order has changed a bit.