{"type": "article", "title": "How to test an LLM model migration before you ship it", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/how-to-test-an-llm-model-migration-before-you-ship-it", "original_source": "https://www.evalshift.dev/blog/test-llm-model-migration-before-you-ship", "published": "2026-07-31T00:00:00+00:00", "accessed": "2026-08-23", "id": "how-to-test-an-llm-model-migration-before-you-ship-it"}