point to newer versio

this feature is quite useful @Jackrong it add a little banner pointing to latest model version:
https://huggingface.co/docs/hub/model-cards#specifying-a-new-version

README.md

@@ -17,6 +17,7 @@ datasets:
 - nohurry/Opus-4.6-Reasoning-3000x-filtered
 - Jackrong/Qwen3.5-reasoning-700x
 - Roman1111111/claude-opus-4.6-10000x
+new_version: Jackrong/Qwopus3.5-27B-v3
 ---
 # 🌟 Qwen3.5-27B-Claude-4.6-Opus-Reasoning-Distilled-v2
 🔥 **Update (April 5):** I’ve released the complete training notebook, codebase, and a comprehensive PDF guide to help beginners and enthusiasts understand and reproduce this model's fine-tuning process. 
@@ -161,6 +162,4 @@ If you use this model in your research or projects, please cite:
   publisher    = {Hugging Face},
   howpublished = {\url{https://huggingface.co/Jackrong/Qwen3.5-27B-Claude-4.6-Opus-Reasoning-Distilled-v2}}
 }
-```
-
-
+```