v0.2.1: doc(conda): pinning python version (#816)

New

• NPU support (#777) by @shen-shanshan

Fixed

• No remove_interjections in Chinese normalizer (#783) by @IrisSally

Optimized

• Change gamma to weight in DVAE for compatibility (#733) by @zly-idleness
• Migrate all models to safetensors (b9b007e) by @fumiama

---

新增

• NPU 支持 (#777) by @shen-shanshan

修复

• 中文正则化器中缺少remove_interjections (#783) by @IrisSally

优化

• 为了兼容性，将 DVAE 中的 gamma 改为 weight (#733) by @zly-idleness
• 将所有模型迁移到 safetensors (b9b007e) by @fumiama