- Initialize ChatResponseUpdate.MessageId with ResponseId
- Add some async extension methods
- Update Google.Cloud.VertexAI.Extensions for latest AIPlatform an M.E.AI
- Add AsIChatClient/EmbeddingGenerator/ImageGenerator for PredictionServiceClient (#15134)
- Empty project for Vertex AI implementation of Microsoft.Extensions.AI
- Revert embedding changes from #15289
- Handling of tool calls without thought signatures
- Tweak a few things in Google.Cloud.VertexAI.Extensions