CA - AWS - Instance List Update 2022-05-25

[yselkowitz]

Which component this PR applies to?

cluster-autoscaler

What type of PR is this?

/kind feature

What this PR does / why we need it:

Update the AWS instance type list, adding c7g, i4i, x2i(e)dn classes, plus c6a.metal and m6a.metal types.

Which issue(s) this PR fixes:

Special notes for your reviewer:

I had to run the generator specifying a region (us-east-1) as a workaround for #4859.

Does this PR introduce a user-facing change?

Updated AWS instance types, including c7g, i4i, and x2i(e)dn.

[k8s-ci-robot]

Welcome @yselkowitz!

It looks like this is your first PR to kubernetes/autoscaler 🎉. Please refer to our pull request process documentation to help your PR have a smooth ride to approval.

You will be prompted by a bot to use commands during the review process. Do not be afraid to follow the prompts! It is okay to experiment. Here is the bot commands documentation.

You can also check if kubernetes/autoscaler has its own contribution guidelines.

You may want to refer to our testing guide if you run into trouble with your tests not passing.

If you are having difficulty getting your pull request seen, please follow the recommended escalation practices. Also, for tips and tricks in the contribution process you may want to read the Kubernetes contributor cheat sheet. We want to make sure your contribution gets all the attention it needs!

Thank you, and welcome to Kubernetes. 😃

[gjtempleton]

Hey, thanks for the PR!

/area provider/aws
/lgtm
/approve

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: gjtempleton, yselkowitz

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Needs approval from an approver in each of these files:

• cluster-autoscaler/cloudprovider/aws/OWNERS [gjtempleton]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[gjtempleton]

@yselkowitz Just seen AWS decided to launch two new instance families the day after you raised this PR, because of course. Do you want to re-run it and raise another PR?

I'll raise some PRs against the release branches before I cut 1.19 to 1.23 patch releases later this week to include the ones you've added as well as the latest new ones.