What's Changed
- Prompt Optimization: remove angle brackets from entity and relationship output formats by @danielaskdd in #2082
- Refactor PostgreSQL Graph Query by Native SQL and Standardized Parameter Passing by @Matt23-star in #2027
- feat: Add Deepseek Sytle CoT Support for Open AI Compatible LLM Provider by @danielaskdd in #2086
Full Changelog: v1.4.8rc8...v1.4.8rc9