Merge pull request #313 from junior/quick_fixes

Quick fixes

Merge pull request #307 from junior/tf_scripts_update

Terraform Scripts update for Oracle Digital Assistant

What's Changed

Complete

• Terraform OCI Provider Updated to the latest

• Updates the Cluster Utilities Helm charts versions

• Updated Kubernetes versions available (1.20.8, 1.19.12 and 1.18.10). "Latest" will always get the latest available, even if not listed.

• Change the default deployment behavior of the Functions to False.

  Note: only supports the Ashburn-1 region (Temporary workaround until next drop that will support all regions for Functions. Limitation on the Oracle Function deployment)

Basic

• Terraform OCI Provider Updated to the latest

Updated to use Terraform 1.0.x
Sensitive fields special treatment
Terraform providers updated to use newer supported versions. (ORM now is supporting the latest)
Removal of compatibility workarounds for old/deprecated TF providers