- Prevent reexecution of derived stores without dependencies during component teardown
- Disallow default export aliasing in <script module> and improve async component handling (ownership validation, store setup/cleanup, and support for async destructured derived stores)
svelte@5.36.9
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Fixed multiple CSS handling bugs, including escape sequences, custom property values, and namespace preservation
Fix skip controlled each fast path when another batch is pending
Fixed onerror handling and added a functional reset for failed hydration boundaries.