1.28.0 (2025-10-29)
Features
- Add safety_filter_level and person_generation for Imagen upscaling (aaceb1b)
- Add support for preference optimization tuning in the SDK. (f74660e)
- Pass file name to the backend when uploading with a file path (7115726)
- support default global location when not using api key with vertexai backend (f8967b1)
- Update
test-server-sdkdependency to^0.2.9. (8d507bf)
Bug Fixes
- Fix downloader. With this change after you await the download, the file write is complete, and the data is fully readable. (127c9bf)