refine

pingcap · Dec 31, 2024 · 5f438a2 · 5f438a2
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Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/releases/v0.4.0.md b/releases/v0.4.0.md
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 ## Features
 
-- Support [Evaluation](../evaluation.mdx) (beta) to evaluate
+- Support [Evaluation (beta)](../evaluation.mdx) tool to evaluate the performance and reliability of the Chat Engine’s outputs.
+  - Current support key metrics:
+    - Factual Correctness
+    - Semantic Similarity
 - Support new LLM providers
   - Gitee AI
 - Support new embedding model providers