Summary & Key Takeaways ​

• Hydration IDs are now correctly aligned with intrinsic elements and reactive spreads.
• Document-shell templates are validated within the document context, preventing compile errors.
• The plugin no longer fails on root components owning the document shell.
• The experimental patch channel and its related compiler option are removed.
• This contributes to a ~900 B brotli size reduction for store-family app bundles.

Our Commentary ​

It's great to see the Babel plugin keeping pace with the core compiler's improvements. Consistent behavior across different build tools is essential for a smooth developer experience. These fixes, while technical, directly impact the reliability and correctness of SolidJS applications, especially those dealing with hydration.