add mysql options to hyperdrive

[knickish]

Part of RM-17419

Adds mysql-related options to the wrangler hyperdrive CLI

---

• Tests
  • TODO (before merge)
  • Tests included
  • Tests not necessary because:
• Wrangler E2E Tests CI Job required? (Use "e2e" label or ask maintainer to run separately)
  • I don't know
  • Required
  • Not required because: No database ready to test creation flow
• Public documentation
  • TODO (before merge)
  • Cloudflare docs PR(s):
  • Documentation not necessary because: Feature not publicly available yet
• Wrangler V3 Backport
  • TODO (before merge)
  • PR:
  • Not necessary because: this is a new feature

[changeset-bot]

🦋 Changeset detected

Latest commit: cd93a87

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 5 packages

Name	Type
miniflare	Patch
wrangler	Patch
@cloudflare/pages-shared	Patch
@cloudflare/vite-plugin	Patch
@cloudflare/vitest-pool-workers	Patch

Not sure what this means? Click here to learn what changesets are.

Click here if you're a maintainer who wants to add another changeset to this PR

[Ltadrian]

LGTM - hyperdrive

[petebacondarwin]

Does the backend already support mysql? In other words if we land and release this change will things break if a user tries to connect to mysql?

While I have approve this (with some suggestions) we should not merge it until the API is ready.

[github-actions]

A wrangler prerelease is available for testing. You can install this latest build in your project with:

npm install --save-dev https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/13929001529/npm-package-wrangler-8258

You can reference the automatically updated head of this PR with:

npm install --save-dev https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/prs/8258/npm-package-wrangler-8258

Or you can use npx with this latest build directly:

npx https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/13929001529/npm-package-wrangler-8258 dev path/to/script.js

Additional artifacts:

cloudflare-workers-bindings-extension:

wget https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/13929001529/npm-package-cloudflare-workers-bindings-extension-8258 -O ./cloudflare-workers-bindings-extension.0.0.0-v00d9d8c8e.vsix && code --install-extension ./cloudflare-workers-bindings-extension.0.0.0-v00d9d8c8e.vsix

create-cloudflare:

npx https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/13929001529/npm-package-create-cloudflare-8258 --no-auto-update

@cloudflare/kv-asset-handler:

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/13929001529/npm-package-cloudflare-kv-asset-handler-8258

miniflare:

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/13929001529/npm-package-miniflare-8258

@cloudflare/pages-shared:

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/13929001529/npm-package-cloudflare-pages-shared-8258

@cloudflare/unenv-preset:

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/13929001529/npm-package-cloudflare-unenv-preset-8258

@cloudflare/vite-plugin:

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/13929001529/npm-package-cloudflare-vite-plugin-8258

@cloudflare/vitest-pool-workers:

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/13929001529/npm-package-cloudflare-vitest-pool-workers-8258

@cloudflare/workers-editor-shared:

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/13929001529/npm-package-cloudflare-workers-editor-shared-8258

@cloudflare/workers-shared:

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/13929001529/npm-package-cloudflare-workers-shared-8258

@cloudflare/workflows-shared:

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/13929001529/npm-package-cloudflare-workflows-shared-8258

Note that these links will no longer work once the GitHub Actions artifact expires.

---

wrangler@4.1.0 includes the following runtime dependencies:

Package	Constraint	Resolved
miniflare	workspace:*	4.20250317.0
workerd	1.20250317.0	1.20250317.0
workerd --version	1.20250317.0	2025-03-17

Please ensure constraints are pinned, and miniflare/workerd minor versions match.

[ReppCodes]

Does the backend already support mysql? In other words if we land and release this change will things break if a user tries to connect to mysql?

While I have approve this (with some suggestions) we should not merge it until the API is ready.

The control plane will intentionally return an error, it's currently gated to "@cloudflare.com" users while we're developing. It won't just choke, though.

[holopin-bot]

Congratulations @knickish, the maintainer of this repository has issued you a holobyte! Here it is: https://holopin.io/holobyte/cm8fu4lp658510cl4fcs75g7t

This badge can only be claimed by you, so make sure that your GitHub account is linked to your Holopin account. You can manage those preferences here: https://holopin.io/account.
Or if you're new to Holopin, you can simply sign up with GitHub, which will do the trick!