Astro News
- Incremental static builds (experimental) - Astro no longer regenerates pages that haven't changed. Large blogs and docs sites build much faster.
- Sessions can be turned off - their runtime drops out of the SSR bundle. Faster cold starts.
- The preview server runs in the background, same as the dev server.
- A custom logger can be pointed at with a plain relative path.
astro.build/blog/astro-720
