Any ideas on when it will be stable?

Hey @Malik 👋 There would be soon as we are getting very close to an initial stable release for Migrate! If you want to get early access to the upcoming versions, you can fill out this Typeform and let us know 🙂

You can also take the new version of Migrate for a spin, which we plan to take to General Availability soon. https://prisma.slack.com/archives/C01739JGFCM/p1604078848016200

Thank you I'll take a look. I was also wondering does Prisma allow you to specify deletion patterns on your relationships (for example cascade delete)

Not yet, this will be worked on soon though. You can follow this request for the time being.