labs-leanstral-1-5: model retirement on September 30, 2026
Mistral documents a model retirement affecting labs-leanstral-1-5 on September 30, 2026. No replacement identifier passed the evidence gate.
- Provider
- Mistral
- Surface
- Mistral API
- Change type
- model retirement
- Effective
- Announced
- Not specified
- Last verified
What breaks
Code or configuration containing labs-leanstral-1-5 is in scope for this Mistral model retirement on September 30, 2026.
- Mistral's official documentation identifies labs-leanstral-1-5 as affected by this model retirement.
Affected identifiers and fields
Search your code, environment variables, gateway configuration, and stored request templates for these exact values.
labs-leanstral-1-5
Leanstral 1.5
Migration target
No replacement identifier passed the evidence gate. Follow the linked provider documentation for the required request or behavior change.
No replacement identifier is required for this change.
What to do
Search repositories and deployment configuration for labs-leanstral-1-5. No replacement identifier passed the evidence gate. Follow the linked provider documentation for the required request or behavior change.
Official source receipts
These provider pages support the dates, identifiers, symptoms, and migration direction recorded above.