s3 backend

Terraform 1.11.0 introduces write-only resource attributes, GA for S3 native state locking, and GA for JUnit XML test output. It also includes significant updates to the Azure backend and enhancements to the terraform test command.

Terraform 1.11.0-beta2 introduces S3 native state locking, write-only resource attributes, and a new JSON output for module listings, while promoting JUnit XML test reporting to general availability.