eks: Support latest AWS Load Balancer Controller versions

[arlampin]

Describe the feature

The latest controller version is 2.8.2, but CDK only supports versions up to 2.6.2. Also, both 2.7.x and 2.8.x have some changes to reference IAM policies, so using them is not just a matter of increasing version number.

Use Case

I would like to use the latest controller version

Proposed Solution

No response

Other Information

No response

Acknowledgements

• I may be able to implement this feature request
• This feature might incur a breaking change

CDK version used

2.151.0

Environment details (OS name and version, etc.)

N/A

[ashishdhingra]

Per https://github.com/kubernetes-sigs/aws-load-balancer-controller/releases and https://github.com/aws/eks-charts/blob/v0.0.178/stable/aws-load-balancer-controller/Chart.yaml, the latest ALB controller version as of now is 2.8.2.

[pahud]

PR WIP #29959