migrate-to-v4.x.md

Migrating to v4.x.x from v3.x.x

Version 4.x.x contained a number of breaking changes and will need to be handled before using the Server CLI to deploy server-side HTTPS endpoints again.

Node Version Support

v3.x.x

Only Node 8.10.x was supported in the execution environment.

v4.x.x

NodeJS 12.x.x will now be the only version of node supported in the execution environment.