TL;DR

This is Phase 9 of the FSx for ONTAP S3 Access Points serverless pattern library. Building on Phase 8 , Phase 9 delivers:

VPC Endpoint auto-detection : deploy_generic_ucs.sh now checks VPC Endpoint status before deploying and automatically enables creation when none exist — removing the missing-endpoint Connect timeout from the default deployment path

OutputDestination parameters for UC6/7/8 : The last 3 Athena-using UCs now have OutputDestination , OutputS3APAlias , and OutputS3APPrefix CloudFormation parameters, completing the full 17-UC OutputDestination unification

cfn-guard IAM security rules : 4 new CloudFormation Guard rules integrated into the validator CI workflow

Lambda performance tuning : UC1-14 Discovery Lambdas now default to 512MB+ with extended timeouts, and UC1's AclCollection Map state parallelism is configurable at deploy time

CDK migration evaluation : A weighted-scoring evaluation concluded No-Go for this repository at this maturity level

Full environment cleanup : 3 stale…