What's Changed
* [Scalabrese] Added collection_metadata parameter for ChromaDB by scalabreseGD in https://github.com/vanna-ai/vanna/pull/349
* Add sql extraction in case of non-markdown response or CTE by Aymane11 in https://github.com/vanna-ai/vanna/pull/350
* Added native support for Oracle database by Godnessy in https://github.com/vanna-ai/vanna/pull/343
* Simplify VannaDefault and add model creation / listing by zainhoda in https://github.com/vanna-ai/vanna/pull/359
New Contributors
* scalabreseGD made their first contribution in https://github.com/vanna-ai/vanna/pull/349
* Aymane11 made their first contribution in https://github.com/vanna-ai/vanna/pull/350
* Godnessy made their first contribution in https://github.com/vanna-ai/vanna/pull/343
**Full Changelog**: https://github.com/vanna-ai/vanna/compare/v0.3.3...v0.3.4