[Fargate] [request]: Burstable CPU

[CynanX]

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Tell us about your request
Similar to how t1/t2/t3 instances work, you are allocated a portion of the CPU but can burst to 100%.

Which service(s) is this request for?
Fargate

Tell us about the problem you're trying to solve. What are you trying to do, and why is it hard?
I've migrated a few lower-traffic services that were running t2 instances. I didn't think about it at the time, but 25% of a CPU core 100% of the time is a lot different than 100% of a CPU core 25% of the time. For more CPU heavy endpoints my latency increased substantially and brought the service to a crawl.

Are you currently working around this issue?
Paying for a full CPU core :(

Additional context
This was originally requested here, but an entirely different thing was delivered and the request closed asking for a new request to be opened for the original request!