Summary & Key Takeaways ​

• dynamic() and Dynamic components now respect the xmlns prop for elements like <a>, <script>, <style>, and <title>.
• This resolves an issue where such tags were always created as HTML elements within an SVG tree.
• The xmlns attribute is read once, untracked, at element creation, then applied as an ordinary attribute.
• Hydration is unaffected, claiming the parser-namespaced node.
• Types for xmlns are now accepted on these four specific tags.

Our Commentary ​

This is a pretty specific fix, but if you've ever wrestled with dynamic SVG elements in SolidJS, you know how frustrating namespace issues can be. It's good to see these edge cases getting ironed out in the RC phase. It makes the framework more robust for complex rendering scenarios.