Azure / karpenter-provider-azure / 23124011133

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main: 94%

Pull #1526

github

feat: surface Machine API validation errors as Karpenter events

When Machine API rejects node creation due to validation failures
(invalid taints, labels, kubelet config, etc.), users previously had
no clear signal — pods just stayed pending. This adds a dedicated
MachineAPIValidationError event on the NodeClaim that surfaces the
specific error code and message, making configuration problems
actionable.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

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