# Improvements and fixes

**Published:** January 23, 2023 | **Authors:** Jarryd McCree, Steven Salat, Dominik Ferber, Chris Barber, Gal Schlezinger, Ethan Arrowood, Ismael Rumzan

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> **Note:** This changelog entry is historical. Edge Functions are deprecated for new projects. Use [Vercel Functions](https://vercel.com/docs/functions) with the Node.js runtime and [Fluid compute](https://vercel.com/docs/fluid-compute). Use [Routing Middleware](https://vercel.com/docs/routing-middleware) for request-time routing before a response completes.

- **Image Optimization:** Source images for Vercel Image Optimization can now be viewed on the [Usage tab](https://vercel.com/docs/concepts/limits/usage).
- **Vercel CLI:** Shipped [v28.12.7](https://github.com/vercel/vercel/releases/tag/vercel%4028.12.7) with improved [Gatsby support](https://vercel.com/changelog/improved-support-for-gatsby-sites).
- **Python Runtime for Vercel Functions:** Improved documentation and [examples](https://vercel.com/templates/python) for using the Python Runtime for Vercel Serverless Functions.
- **Edge Functions:** Improved source map resolution and filtering

for more readable and actionable errors.

- **Docs search:** Improved search in docs by making `CMD+K` the default, enhancing the accuracy and relevance of search results, and including path-based recommendations.
- **Changes to **`****.vercelignore****`**:** Created a `.vercelignore` file in the "root directory" to fix a bug that caused deployments sourced from git to not properly resolve the `.vercelignore` when a "root directory" has been set.

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📚 **More updates:** [View all changelog entries](/changelog/sitemap.md) | [Blog](/blog/sitemap.md)