Guides16 min read
Gemini 2.5 Deprecated: Your Dec 1 Migration Checklist
Google deprecated Gemini 2.5 on 2 Nov 2026: from 1 Dec, Pro reroutes to 3.8 Flash and Flash to 3.5 Flash-Lite. Checklist, breaking changes, cost math.
Md Badsha · 3 Nov 2026
Topic
api deprecation
2 articles
Guides14 min read
OpenAI Evals Goes Read-Only on 31 Oct: Migration Checklist
OpenAI Evals goes read-only on 31 October 2026 and shuts down 30 November. Export your datasets, graders and baselines now — the full migration checklist.
Md Badsha · 29 Oct 2026
