Gemini Enterprise Agent Platform retires preview models
Google Cloud is retiring several preview Gemini Enterprise Agent Platform models, including 2.5 Flash, 2.5 Flash-Lite, and 3.1 Flash-Lite. This change affects users who were experimenting with these specific preview versions, as their endpoints are no longer accessible. Users are advised to migrate to the latest Google models, with migration guidance available.
Features (1) ›
- Gemini Enterprise Agent Platform Retirement for preview models for 2.5 Flash, 2.5 Flash-Lite, and 3.1 Flash-Lite
Retirement for preview models for 2.5 Flash, 2.5 Flash-Lite, and 3.1 Flash-Lite The following preview model endpoints have been retired and are no longer accessible: gemini-2.5-flash-lite-preview-09-2025 gemini-2.5-flash-preview-05-2025 gemini-3.1-flash-lite-preview See Migrate to the latest Google models for information on how to migrate your project.
https://docs.cloud.google.com/release-notes#July_09_2026
Related releases
- Cloud Load Balancing: Global External Passthrough Network Load Balancer Preview Google Cloud release notes ·
- Google Cloud Managed Service for Apache Kafka: Synthetic Data Generation Google Cloud release notes ·
- Dataflow batch jobs can now be paused on failure Google Cloud release notes ·
- Config Connector 1.154.1 Adds New Alpha Resources and Field Support Google Cloud release notes ·
- Security Command Center: Data Residency & Agent Vulnerability Scanning Preview Google Cloud release notes ·
- Cloud SQL for PostgreSQL: Private Service Connect changes August 2026 Google Cloud release notes ·