Topic: How to upgrade GCP MySQL Instance by using Database Migration Service-Reduce GCP MySQL Instance Disk.
To upgrade the database major version of your Google
Cloud Platform MySQL Instance by migrating your data, you can use the Database
Migration Service (DMS) . Here is a quickstart guide that explains how to
migrate a database to Cloud SQL for MySQL by using Database Migration Service .
I hope this helps! Let me know if you have any other
questions.
Video Demo: How to upgrade GCP MySQL Instance by using Database Migration Service-Reduce GCP MySQL Instance Disk