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feat(ec2): add C8a (InstanceClass.C8A) instance class #37372

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feat(ec2): add C8a (InstanceClass.C8A) instance class #37372

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feat(ec2): add C8a (InstanceClass.C8A) instance class
syukawa-dev Mar 27, 2026
0660228
feat(ec2): add README example and unit tests for C8A instance class
syukawa-dev Mar 29, 2026
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12 changes: 12 additions & 0 deletions packages/aws-cdk-lib/aws-ec2/lib/instance-types.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -792,6 +792,16 @@ export enum InstanceClass {
*/
C7A = 'c7a',

/**
* Compute optimized instances based on 5th generation AMD EPYC (codename Turin), 8th generation
*/
COMPUTE8_AMD = 'compute8-amd',

/**
* Compute optimized instances based on 5th generation AMD EPYC (codename Turin), 8th generation
*/
C8A = 'c8a',

/**
* Storage-optimized instances, 2nd generation
*/
Expand Down Expand Up @@ -1971,6 +1981,8 @@ export class InstanceType {
[InstanceClass.C7I_FLEX]: 'c7i-flex',
[InstanceClass.COMPUTE7_AMD]: 'c7a',
[InstanceClass.C7A]: 'c7a',
[InstanceClass.COMPUTE8_AMD]: 'c8a',
[InstanceClass.C8A]: 'c8a',
[InstanceClass.COMPUTE8_GRAVITON4]: 'c8g',
[InstanceClass.C8G]: 'c8g',
[InstanceClass.COMPUTE8_GRAVITON4_NVME_DRIVE]: 'c8gd',
Expand Down
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