Pub/Sub now offers the AI Inference Single Method Transform (SMT)
GAUnverifiedAdded Sep 24, 2026
Pub/Sub now offers the AI Inference Single Method Transform (SMT). This SMT lets you get inferences on Pub/Sub messages from Vertex AI models. The model's inferences are added to each message, making them available for downstream processing along with the original message data. The change is being rolled out in a phased manner over the rest of the week.
Topics: Streaming
More Pub/Sub releases
Every Pub/Sub release| Date | Release | Type |
|---|---|---|
| Apr 16 | You can stream messages from Pub/Sub directly to a Bigtable table using Bigtable subscriptions unverified Preview | Preview |
| Apr 17 | The Pub/Sub remote MCP server is generally available (GA)unverified GA | GA |
| Mar 13 | You can now use the Pub/Sub remote MCP server to manage Pub/Sub resourcesunverified Preview | Preview |
| Jan 20 | Pub/Sub is now available in the Bangkok region ( asia-southeast3 )unverified Update | Update |
| Dec 29 | 1.144.1 (2025-12-22)unverified Update | Update |
| Dec 22 | 2.34.0 (2025-12-16)unverified Update | Update |
| Dec 22 | 1.145.0-rc1 (2025-12-16)unverified Update | Update |
| Dec 15 | 1.144.0 (2025-12-11)unverified Update | Update |
Also shipped on Apr 6, 2026
Google Cloud in April 2026
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