resource aws_ec2_client_vpn_route argument target_vpc_subnet_id is not mandatory

[rgaduput]

Description

With recent EC2 Client VPN endpoint support for Transit Gateway, parameter target_vpc_subnet_id is not relevant and not mandatory in resource aws_ec2_client_vpn_route. This parameter is only required for VPC based Client VPN endpoints.

There's also a new transit_gateway_attachment_id read-only attribute that should be added.

Affected Resource(s) or Data Source(s)

• aws_ec2_client_vpn_route

Potential Terraform Configuration

References

Relates #47627.

Would you like to implement the enhancement?

No

[github-actions]

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