Version 6 worked in production w/ our team of https://www.npmjs.com/package/@google-cloud/datastore
as documented https://cloud.google.com/datastore/docs/datastore-api-tutorial

For example update or delete by key - things you should be regression testing. The example here:
http://github.com/GoogleCloudPlatform/nodejs-docs-samples don't have even basic operations.

For example var key = datastore.key(['Product', 'Computer']) - the method no longer exists and there are no clues as to how to make a key so that you can do an operation.
And this is all over docs.

And beyond the fatal bugs - is this a serious enterprise project by google? They are billing me for google data store use.