* `svelte.compile` returns an object with `{ js, css, ast }` properties, where `js` and `css` are `{ code, map }` objects ([#1298](https://github.com/sveltejs/svelte/pull/1298))
* Fixed broken compile errors when using Rollup ([#1296](https://github.com/sveltejs/svelte/pull/1296))
## 1.59.0
* Deprecate `teardown` in custom event handlers ([#531](https://github.com/sveltejs/svelte/issues/531))