Vertex AI (us-central1-aiplatform.googleapis.com) breaking changes

Coming up 4

1. February 17, 2027 /v1/projects/{}/locations/{}/featurestores* stops working Stops workingin 118 days
2. February 17, 2027 /v1beta1/projects/{}/locations/{}/featurestores* stops working Stops workingin 118 days
3. March 16, 2027 POST /v1/projects/{}/locations/{}/endpoints/{}:explain stops working Stops workingin 145 days
4. March 16, 2027 POST /v1beta1/projects/{}/locations/{}/endpoints/{}:explain stops working Stops workingin 145 days

Where Okapi reads it

• Changelog docs.cloud.google.com/gemini-enterprise-agent-platform/release-notes
• Changelog docs.cloud.google.com/vertex-ai/docs/release-notes
• Changelog docs.cloud.google.com/vertex-ai/generative-ai/docs/release-notes
• Discovery document us-central1-aiplatform.googleapis.com/$discovery/rest?version=v1
• Deprecations page cloud.google.com/vertex-ai/generative-ai/docs/learn/model-versions
• Deprecations page docs.cloud.google.com/gemini-enterprise-agent-platform/models/deprecations/open-models
• Deprecations page docs.cloud.google.com/gemini-enterprise-agent-platform/models/deprecations/partner-models
• Announcement docs.cloud.google.com/vertex-ai/docs/deprecations
• models.dev models.dev/api.json#google-vertex