haystack/releasenotes/notes/change-default-openai-model-99ed5477500196e2.yaml

---
upgrade:
  - |
    `gpt-3.5-turbo` was replaced by `gpt-4o-mini` as the default model for all components relying on OpenAI API
fix: changing default model to `gpt-4o-mini` on OpenAI API calls (#8360) * chaning default model to gpt-4o-mini * adding release notes * fixing some missed tests * fixing some more missed tests * fixing one last missed test * fixing linting issues * making pylint happy about an end2end test * chaning if test to walruss operator * fixing azure embedder from ada to text-embedding-ada-002 2024-09-17 10:36:42 +02:00			`---`
			`upgrade:`
			`- \|`
			`gpt-3.5-turbo` was replaced by `gpt-4o-mini` as the default model for all components relying on OpenAI API