cloudposse/terraform-aws-tfstate-backend 0.40.0

v0.40.0 Update dependencies

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v1.1.0

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v1.0.0

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Important Notes

• Terraform version 1.3.0 and Terraform AWS version 4.9.0 or later are required
• The new bucket_key_enabled flag defaults to false for backward compatibility. At one point we recommend setting it to true for significant savings on KMS usage, but since bucket keys are only reused within a user session, it is not clear if it provides any savings at all. See AWS docs for more information.
• The new lifecycle_configuration_rules input replaces the now deprecated individual inputs for individual settings of a single lifecycle rule. See the terraform-aws-s3-bucket documentation for details on how to specify lifecycles using lifecycle_configuration_rules. This mechanism is much more flexible and closely follows the Terraform aws_s3_bucket_lifecycle_configuration resource.
• The new source_policy_documents input replaces the now deprecated policy input to match changes to the aws_iam_policy_document resource
• You can now select default values for (non-deprecated) inputs by setting them to null
• With Terraform 1.3 the manual interventions documented for upgrading to this module's versions 0.27.0 and 0.28.0 are no longer needed. You can safely upgrade from any earlier version to this one (although we always recommend leaving force_destroy at its default value of false, and if you have it set to true but want extra safety against the S3 bucket being destroyed, set it to false before upgrading).
• The force_destroy_enabled flag introduced in v0.27.0 has been removed
• In version 0.28.0, old lifecycle rule variables were deprecated and the new lifecycle_configuration_rules input was introduced. In that version, you would continue to get the old default lifecycle rule even if you supplied new rules via lifecycle_configuration_rules. Now, the default behavior is to ignore all the deprecated lifecycle inputs when the lifecycle_configuration_rules input is not empty, unless you explicitly set lifecycle_rule_enabled to true.

Enhancements

v0.28.3: Not recommended, use v0.26.0 or v1.x instead

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Update: This version no longer recommended

With the release of version 1.0.0 of this module, use of this version is no longer recommended. When you are able to use Terraform v1.3.0 or later and Terraform AWS provider v4.9.0 or later, upgrade directly to v1.0.0 or later of this module.

🤖 Automatic Updates

v0.28.2: Action required if updating from prior to v0.28.0

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Update: This version no longer recommended

With the release of version 1.0.0 of this module, use of this version is no longer recommended. When you are able to use Terraform v1.3.0 or later and Terraform AWS provider v4.9.0 or later, upgrade directly to v1.0.0 or later of this module.

v0.28.0 introduced breaking changes with high risk of permanent data loss. See release notes there. This is only a safe upgrade if upgrading from v0.28.0.

We will convert to semantic versioning (incrementing the major version number for breaking changes), but having missed the opportunity to do that for earlier versions of this module, we are waiting for the next major change, expected to be soon after Terraform v1.3 is released.

🤖 Automatic Updates

v0.28.1: accidental release, do not use

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v0.28.0 introduced breaking changes with high risk of permanent data loss. See release notes there. This is only a safe upgrade if upgrading from v0.28.0.

We will convert to semantic versioning (incrementing the major version number for breaking changes), but having missed the opportunity to do that for earlier versions of this module, we are waiting for the next major change, expected to be soon after Terraform v1.3 is released.

🤖 Automatic Updates

v0.28.0: (Action Needed) Support AWS v4 provider

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WARNING, DATA LOSS LIKELY if you do not follow upgrade instructions:

• Upgrade instructions: v0.27.0 to v0.28.0
• Upgrade instructions: versions prior to v0.27.0 to v0.27.0
  

🚀 Enhancements

v0.27.0: (WARNING: Potential Data Loss) Prepare for AWS provider v4

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Update: This version no longer recommended

With the release of version 1.0.0 of this module, use of this version is no longer recommended. When you are able to use Terraform v1.3.0 or later and Terraform AWS provider v4.9.0 or later, upgrade directly to v1.0.0 or later of this module.

Warning: Potential total data loss

This release is a refactoring in preparation for supporting Terraform AWS Provider v4. One feature was removed, but otherwise there are no changes to inputs or behavior. However, the Terraform "addresses" of resources have changed, so you are need to run several terraform state mv commands.

Warning: failure to run the required terraform state mv commands will cause Terraform to delete your existing S3 bucket and create a new one, deleting all the data stored in the bucket in the process.

Details on how to safely upgrade are in this repository's Wiki here

Support for "MFA delete" removed

In #​54 a contributor added support for MFA delete via the versioning_mfa_delete_enabled. In AWS provider version 3.x this argument was documented with the caveat

This cannot be used to toggle this setting but is available to allow managed buckets to reflect the state in AWS.

With AWS provider version 4.0, this argument now does toggle the setting. Unfortunately, that adds the requirement then when it is enabled, you must supply a current MFA token every time you run terraform apply. That is not compatible with automation, and therefore we have no intention to support it and have removed the versioning_mfa_delete_enabled input.

🚀 Enhancements