change: UIE-10060 - Enable feature flag to show/hide blackwell GPU plans in LKE plans panel

[grevanak-akamai]

Description 📝

Enable feature flag for GPU blackwell plans in LKE plans panel. This check was recent removed as part of PR to enable GPU plans in LKE flow for GA but this program is on hold for now. So we are adding back the feature flag check.

Changes 🔄

• In kubernetesPlansPanel.tsx, add a check to show/hide blackwell GPU plans based on feature flag.

Scope 🚢

Upon production release, changes in this PR will be visible to:

• All customers
• Some customers (e.g. in Beta or Limited Availability)
• No customers / Not applicable

Target release date 🗓️

Feb 2026

Preview 📷

Before	After

How to test 🧪

Prerequisites

• Navigate to create LKE flow
• Enable "Kubernetes Blackwell Plans" feature flag.

Verification steps

• Ensure blackwell GPU plans are visible under GPU tab in create flow
• Uncheck the flag and ensure that the plans are not shown.

Author Checklists

As an Author, to speed up the review process, I considered 🤔

👀 Doing a self review
❔ Our contribution guidelines
🤏 Splitting feature into small PRs
➕ Adding a changeset
🧪 Providing/improving test coverage
🔐 Removing all sensitive information from the code and PR description
🚩 Using a feature flag to protect the release
👣 Providing comprehensive reproduction steps
📑 Providing or updating our documentation
🕛 Scheduling a pair reviewing session
📱 Providing mobile support
♿ Providing accessibility support

• I have read and considered all applicable items listed above.

As an Author, before moving this PR from Draft to Open, I confirmed ✅

• All tests and CI checks are passing
• TypeScript compilation succeeded without errors
• Code passes all linting rules

[tanushree-akamai]

Can you add a changeset for your changes?

[linode-gh-bot]

Cloud Manager UI test results

🔺 3 failing tests on test run #1 ↗︎

❌ Failing	✅ Passing	↪️ Skipped	🕐 Duration
3 Failing	865 Passing	11 Skipped	39m 56s

Details

Failing Tests
	Spec	Test
❌	lke-create.spec.ts	Cloud Manager Cypress Tests→smoketest for Nvidia Blackwell GPUs in kubernetes/create page » both tiers should include blackwell GPUs
❌	user-permissions.spec.ts	Cloud Manager Cypress Tests→User permission management » can toggle full account access
❌	account-switching.spec.ts	Cloud Manager Cypress Tests→Parent/Child account switching→From Parent to Child » can search child accounts

Troubleshooting

Use this command to re-run the failing tests:

pnpm cy:run -s "cypress/e2e/core/kubernetes/lke-create.spec.ts,cypress/e2e/core/account/user-permissions.spec.ts,cypress/e2e/core/parentChild/account-switching.spec.ts"