Description 📝

Update Database Create and Resize tables to support generational plans changes

Note: I will remove the hardcoded json before merging

Changes 🔄

• Display Generational Plan changes in Databases similar to Linodes when G7 plans are available and disable the Premium tab in Database Create and Database Resize (non-premium cluster)
• Adjust resize logic (see verification steps below)
• Minor refactoring
• Remove legacy code around resizing 2-node clusters

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 🗓️

4/29/26

Preview 📷

See demo attached in internal ticket

How to test 🧪

Prerequisites

(How to setup test environment)

• Checkout this PR locally, and follow the verification steps

Verification steps

(How to verify changes)

• If G7 plans are not present in dbtypes, there should be no changes to the Database Create or Resize plan tables
• Simulate G7 plans by commenting out the dbtypes query and uncommenting the hardcoded dbtypes around line 88 in DatabaseCreate.tsx and around line 96 in DatabaseResize.tsx
• If G7 plans are present in dbtypes and UI LD flag databaseResizeGenerationalPlans is OFF:
  • Database Create:
    • Similar display to Linode Create.
    • Show Dedicated Plans and Types dropdowns in the Dedicated CPU tab and show “Select a region to view plans and prices” placeholder in the Plan table.
    • Premium CPU tab is disabled with tooltip that Premium plans are now G7 Dedicated plans.
  • Database Resize:
    • Show Dedicated Plans and Types dropdowns in the Dedicated CPU tab.
    • If the cluster is NOT a premium plan:
      • G7 plans are not displayed under All Available Plans option. Under All Plans option, G7 plans are disabled.
      • Premium CPU tab continues to be disabled.
    • If the cluster IS a premium plan:
      • Premium CPU tab continues to be enabled. Shared CPU tab continues to be disabled.
      • Dedicated CPU tab is enabled. Only G7 plans are shown under All Available Plans option. Under All Plans option, Non-G7 Dedicated Plans are disabled.
• G7 plans are returned in /databases/types endpoint and UI LD flag databaseResizeGenerationalPlans is ON:
  • Database Create:
    • No change to OFF state, same as above.
  • Database Resize:
    • G7 plans are displayed and enabled under All Available Plans option regardless of whether the current plan is premium or not.
    • Cross resizing plans is possible (Shared -> G7 Dedicated/Premium, G7 Dedicated/Premium -> Shared, etc)