the module does not pay attention to local_ipv4_network_cidr and and remote_ipv4_network_cidr changes.

[yardenasadosa]

Description

for the parameters: local_ipv4_network_cidr and and remote_ipv4_network_cidr
the default values are 0.0.0.0/0
I changed it manually to a specific CIDRs on AWS console, and the terraform plan shows no changes.
I removed the state: terraform state rm module.vpn_gateway.aws_vpn_connection.default[0]
I imported the state: terraform import module.vpn_gateway.aws_vpn_connection.default[0] vpn-***
and no changes.
I added the changes to the code just to have it as a code.
local_ipv4_network_cidr = ""
remote_ipv4_network_cidr = ""
no changes is expected in that case.

Versions

Module version:
module "vpn_gateway" {
source = "terraform-aws-modules/vpn-gateway/aws"
version = "~>3"

Terraform version:
Terraform v1.9.8

Provider version(s):
provider "registry.terraform.io/hashicorp/aws" {
version = "4.67.0"