# Dify 0.6.9 — Release & Upgrade Intelligence
- **Product:** Dify (https://dify.ai)
- **Version:** 0.6.9
- **Released:** May 27, 2024
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/dify/updates/0.6.9/

## Executive Summary (TL;DR)
Dify 0.6.9. Source highlight: ✨ Dify v0.6.9 has landed! ✨

## New Features
- **GPT-4o for Azure**: Added support for GPT-4o on Azure by @leslie2046 in #4568.
- **Vertex AI Support**: Added support for Vertex AI by @patryk20120 in #4586 and @miendinh in #4641.
- **Gemini Flash**: Added Gemini Flash by @QuietRocket in #4616.
- **Doubao LLM and Embedding Models**: Added support for Doubao LLM and embedding models by @sinomoe in #4431.
- **Amazon Titan V2**: Added support for Amazon Titan V2 and updated pricing for Titan V1 by @longzhihun in #4643.
- **Ernie-Character-8k of Wenxin**: New LLM Ernie-Character-8k added by @jiaqianjing in #4448.

## Improvements
- **RAG Document Segmentation**: Configurable max segmentation tokens length for RAG documents using an environment variable by @rainchen in #4375.
- improve the code readability of http_executor node
- improve: exract Code Node provider for each supported scripting language
- enhance: claude stream tool call
- improve: generalize transformations and scripts of runner and preloads into TemplateTransformer
- Refactor part of the ProviderManager code to improve readability

## Bug Fixes
- **General Fixes**: Various bug fixes and improvements to enhance stability and performance.
- fix: delete end node
- fix: requests timeout
- fix: Jinja switch not  aligned in vertical direction
- fix the issue of MILVUS_DATABASE has no effect.
- fix: add timeout to SMTPClient to prevent worker blocking