Vpc-link integration with httpApi


I am new to serverless and here is my requirement: I need to expose a HTTP api in API gateway which is integrated with a service running behind an ALB. This can be achieved using a vpc-link based integration in API gateway.
Q1: Can/Should I use serverless for deploying this setup (as it doesn’t involve a lambda function)?
Q2; I see the serverless documentation states about this for API gateway events here: https://www.serverless.com/framework/docs/providers/aws/events/apigateway/#setting-an-http-proxy-on-api-gateway (heading: Accessing private resources using VPC Link). But this seems to be for REST APIs only. I haven’t found any info for doing this with httpApi event. Is this supported? Or am I missing something here?