Node.js 22 upgrade, execution stability, and UX fixes

We've shipped updates and bug fixes across Functions, Sites, and the Console to improve stability and developer experience.

What's new

• Node.js 22 runtime updated from 22.9 → 22.18
• You can now filter function executions by deploymentId for easier debugging
• Avatar API favicon endpoint now supports SVG icons

Fixes and improvements

• Dynamic keys no longer cause random execution failures
• Executions with >1MB of logs no longer fail
• Cookies now work correctly in SSR Appwrite Sites
• Fixed Flutter onboarding flow that was not working in some cases
• Fixed newspaper-like fonts in error pages
• Index length configuration is now accessible to all users
• Multiple fixes to improve layout, alignment, and responsiveness

These changes are now live. Let us know if they improve your workflows or if you run into anything unexpected.