v0.3.1

Description

• updated default terraform version to 0.12.3
• added support for terraform v0.12+ and hcl2 format
• upgraded all templates to hcl2 syntax (instead of hcl1)
• added support for cloudAccount, tfvarsAccount, and backendAccount config for aws provider
• switched JIT execution from json format to hcl1/hcl2, depends on terraform version 0.11+ and lower or 0.12+

Type of Changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)
• This change requires a change to the documentation