CriticalDeprecation
Anthropic Claude 3.5 Haiku Deprecated on Vertex AI — Shutdown July 5, 2026
Action Required
Applications relying on Claude 3.5 Haiku on Vertex AI will fail after July 5, 2026, unless migrated to a supported model.
AI Impact Summary
Anthropic is deprecating Claude 3.5 Haiku on Vertex AI, with a shutdown date of July 5, 2026. This impacts developers currently using this model for applications on Vertex AI. Users need to migrate to alternative models like GPT-4o-mini or other supported models before the service is discontinued to avoid disruption to their workflows.
Anthropic Claude 3.5 Haiku Deprecated on Vertex AI — Shutdown July 5, 2026
Affected Systems
Claude 3.5 Haiku
- Date
- 5 Jul 2026
- Change type
- deprecation
- Severity
- critical