Outdated ML Engine API version

[zomglings]

In which file did you encounter the issue?

File

Line 1, Line 2

Did you change the file? If so, how?

No, but I will shortly create a PR to fix this.

Describe the issue

The samples use version v1beta1 of the API but the current version is v1. Ran into this because there was an issue deploying a model for prediction with v1beta1 which disappeared in version v1.

[zomglings]

Here is the PR

[elibixby]

PR #917 resolves this, but there are testing concerns, where the CI testing tool is inadequate. Thanks for filing!

[elibixby]

Fixed via #917 Thanks for the report!