feat: add support for terraform >= 1.3 (#159)

BREAKING CHANGE: module is no longer supported on terraform versions lower than 1.3

Author: imprateeksh

.secrets.baseline

@@ -3,7 +3,7 @@
     "files": "go.sum|^.secrets.baseline$",
     "lines": null
   },
-  "generated_at": "2022-12-29T23:01:13Z",
+  "generated_at": "2023-01-26T09:42:57Z",
   "plugins_used": [
     {
       "name": "AWSKeyDetector"

README.md

@@ -70,7 +70,7 @@ You need the following permissions to run this module.
 
 | Name | Version |
 |------|---------|
-| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.0.0 |
+| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.3.0 |
 | <a name="requirement_ibm"></a> [ibm](#requirement\_ibm) | >= 1.49.0 |
 
 ## Modules

common-dev-assets

@@ -3,8 +3,7 @@
 ##############################################################################
 
 terraform {
-  required_version = ">=1.0.0"
-  experiments      = [module_variable_optional_attrs]
+  required_version = ">=1.3.0"
 }
 
 ##############################################################################

dynamic_values/config_modules/list_to_map/version.tf

@@ -3,8 +3,7 @@
 ##############################################################################
 
 terraform {
-  required_version = ">=1.0.0"
-  experiments      = [module_variable_optional_attrs]
+  required_version = ">=1.3.0"
 }
 
 ##############################################################################

dynamic_values/versions.tf

@@ -1,6 +1,5 @@
 terraform {
-  required_version = ">= 1.0.0"
-  experiments      = [module_variable_optional_attrs]
+  required_version = ">= 1.3.0"
   required_providers {
     # Pin to the lowest provider version of the range defined in the main module's version.tf to ensure lowest version still works
     ibm = {

examples/default/version.tf

@@ -395,7 +395,7 @@
     }
   },
   "required_core": [
-    "\u003e= 1.0.0"
+    "\u003e= 1.3.0"
   ],
   "required_providers": {
     "ibm": {

module-metadata.json

@@ -1,6 +1,5 @@
 terraform {
-  required_version = ">= 1.0.0"
-  experiments      = [module_variable_optional_attrs]
+  required_version = ">= 1.3.0"
   required_providers {
     # Use "greater than or equal to" range in modules
     ibm = {