STACKIT
STACKIT announced on July 14, 2026 that its AI Model Serving lineup is being upgraded with the addition of google/gemma-4-31B-it, which succeeds the existing Google Gemma 3 offerings. Gemma 4 is a multimodal model that accepts both text and image input while producing text output, supports more than 140 languages, and As part of the same rollout, STACKIT formally deprecated google/gemma-3-27b-it and gave customers a migration deadline of October 14, 2026 to move workloads over to google/gemma-4-31B-it. The same July 2026 release-notes page also introduced a new Advanced Support plan (with a streamlined Ultimate Support flow and a ne