I haven't found that to be the case in my experience: just for example in java you tend to end up with essentially a lot of `Vec<Box<Thing>>` which causes a lot of fragmentation. In rust you tend to end up with `Vec<Thing>` where `Thing`s are inlined. (And replace Vec with the stack for the common case). I find it more like Java is better at solving a problem it created by making everything an object.
edit from the launch: "With today’s launch, we’ve added support for AWS Backup, AWS PrivateLink, AWS CloudFormation, AWS CloudTrail, AWS KMS customer managed keys, and PostgreSQL views."