chore: Lower min supported Terraform version

Author: bryantbiggs

README.md

@@ -170,7 +170,7 @@ Examples codified under the [`examples`](https://github.com/terraform-aws-module
 
 | Name | Version |
 |------|---------|
-| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.10 |
+| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.5.7 |
 | <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 6.0 |
 
 ## Providers

docs/UPGRADE-3.0.md

@@ -9,7 +9,7 @@ If you find a bug, please open an issue with supporting configuration to reprodu
 
 ## List of backwards incompatible changes
 
-- Terraform v1.10.0 is now minimum supported version
+- Terraform v1.5.7 is now minimum supported version
 - AWS provider v6.0.0 is now minimum supported version
 - `instance_iam_role_additional_policies`, `service_iam_role_additional_policies`, `spot_fleet_iam_role_additional_policies` types are now `map(string)` instead of `list(string)`
 - IAM assume role policy SIDs have been modified to match their use (previously all were `ECSAssumeRole` which is inaccurate)

examples/ec2/README.md

@@ -24,7 +24,7 @@ Note that this example may create resources which will incur monetary charges on
 
 | Name | Version |
 |------|---------|
-| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.10 |
+| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.5.7 |
 | <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 6.0 |
 
 ## Providers

examples/ec2/versions.tf

@@ -1,5 +1,5 @@
 terraform {
-  required_version = ">= 1.10"
+  required_version = ">= 1.5.7"
 
   required_providers {
     aws = {

examples/fargate/README.md

@@ -24,7 +24,7 @@ Note that this example may create resources which will incur monetary charges on
 
 | Name | Version |
 |------|---------|
-| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.10 |
+| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.5.7 |
 | <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 6.0 |
 
 ## Providers

examples/fargate/versions.tf

@@ -1,5 +1,5 @@
 terraform {
-  required_version = ">= 1.10"
+  required_version = ">= 1.5.7"
 
   required_providers {
     aws = {

versions.tf

@@ -1,5 +1,5 @@
 terraform {
-  required_version = ">= 1.10"
+  required_version = ">= 1.5.7"
 
   required_providers {
     aws = {