chore: release FunASR 1.3.27 (#3403)

README.md

@@ -321,6 +321,7 @@ asset is published.
 
 ## What's new
 
+- 2026/07/24: **v1.3.27 on PyPI** — the OpenAI-compatible server now reports detected SenseVoice language metadata in `verbose_json` and reuses the cached Fun-ASR-Nano `AutoModel` after vLLM fallback. When vLLM/VAD setup and its fallback both fail, half-initialized engine state is cleared so a later request can retry. Install with `python -m pip install -U "funasr==1.3.27"`. [Release ->](https://github.com/modelscope/FunASR/releases/tag/v1.3.27)
 - 2026/07/23: **llama.cpp runtime v0.1.9** — adds `funasr-llamacpp-windows-x64-vulkan.zip` for standalone SenseVoiceSmall Vulkan inference on Windows with AMD, Intel, or NVIDIA drivers. Linux Vulkan, Windows CUDA, CPU/AVX2, Linux arm64, and macOS arm64 assets remain available. [Release ->](https://github.com/modelscope/FunASR/releases/tag/runtime-llamacpp-v0.1.9)
 - 2026/07/23: **v1.3.26 on PyPI** — `funasr-server --model fun-asr-nano --hub ms` now honors the requested ModelScope hub for the default Fun-ASR-Nano model in both the vLLM path and the AutoModel fallback, avoiding unintended Hugging Face downloads when users choose ModelScope. Install with `python -m pip install -U "funasr==1.3.26"`. [Release ->](https://github.com/modelscope/FunASR/releases/tag/v1.3.26)
 - 2026/07/23: **v1.3.25 on PyPI** — realtime WebSocket users can now use deterministic final-text hotword corrections with `POSTPROCESS_HOTWORDS:wrong=>right` or `--postprocess-hotword-file`, keeping fixed-name cleanup separate from model-level `HOTWORDS:` decoding bias. The source-tree realtime entrypoint also works without preinstalling the package. Install with `python -m pip install -U "funasr==1.3.25"`. [Release ->](https://github.com/modelscope/FunASR/releases/tag/v1.3.25)

README_ja.md

@@ -99,6 +99,7 @@ Whisper は単一モデルですが、**FunASR はツールキット**です—
 
 ## 最新情報
 
+- 2026/07/24：**v1.3.27 が PyPI に公開** — OpenAI 互換サーバーが `verbose_json` で SenseVoice の検出言語を返し、vLLM fallback 後はキャッシュ済み Fun-ASR-Nano `AutoModel` を再利用します。vLLM/VAD 初期化と fallback の両方が失敗した場合は、半初期化状態を残さず、後続リクエストで再試行できます。インストール：`python -m pip install -U "funasr==1.3.27"`。[Release →](https://github.com/modelscope/FunASR/releases/tag/v1.3.27)
 - 2026/07/23：**v1.3.26 が PyPI に公開** — `funasr-server --model fun-asr-nano --hub ms` は ModelScope hub 指定を vLLM 経路と AutoModel fallback の両方で尊重します。インストール：`python -m pip install -U "funasr==1.3.26"`。[Release →](https://github.com/modelscope/FunASR/releases/tag/v1.3.26)
 - 2026/07/23：**llama.cpp runtime v0.1.9** — Windows Vulkan 向け `funasr-llamacpp-windows-x64-vulkan.zip` を追加。現在の AMD、Intel、NVIDIA Vulkan ドライバーで SenseVoiceSmall を単独実行できます。Linux Vulkan、Windows CUDA、CPU/AVX2、Linux arm64、macOS arm64 も引き続き提供します。[Release →](https://github.com/modelscope/FunASR/releases/tag/runtime-llamacpp-v0.1.9)
 - 2026/07/22：**llama.cpp runtime v0.1.8** — Linux Vulkan tarball と Windows CUDA zip を含む CPU/エッジ向け GGUF ランタイム。ダウンロードと手順：[funasr.com/llama-cpp](https://www.funasr.com/llama-cpp.html) · [Release →](https://github.com/modelscope/FunASR/releases/tag/runtime-llamacpp-v0.1.8)

README_ko.md

@@ -99,6 +99,7 @@ Whisper는 단일 모델이지만, **FunASR는 툴킷**입니다. 용도에 맞
 
 ## 최신 소식
 
+- 2026/07/24: **v1.3.27 PyPI 공개** — OpenAI 호환 서버가 `verbose_json`에 SenseVoice 감지 언어를 반환하고, vLLM fallback 후에는 캐시된 Fun-ASR-Nano `AutoModel`을 재사용합니다. vLLM/VAD 초기화와 fallback이 모두 실패하면 반쯤 초기화된 상태를 남기지 않아 이후 요청에서 다시 시도할 수 있습니다. 설치: `python -m pip install -U "funasr==1.3.27"`. [Release →](https://github.com/modelscope/FunASR/releases/tag/v1.3.27)
 - 2026/07/23: **v1.3.26 PyPI 공개** — `funasr-server --model fun-asr-nano --hub ms`가 vLLM 경로와 AutoModel fallback 모두에서 ModelScope hub 선택을 존중합니다. 설치: `python -m pip install -U "funasr==1.3.26"`. [Release →](https://github.com/modelscope/FunASR/releases/tag/v1.3.26)
 - 2026/07/23: **llama.cpp runtime v0.1.9** — Windows Vulkan용 `funasr-llamacpp-windows-x64-vulkan.zip`을 추가했습니다. 최신 AMD, Intel 또는 NVIDIA Vulkan 드라이버에서 SenseVoiceSmall을 독립 실행할 수 있습니다. Linux Vulkan, Windows CUDA, CPU/AVX2, Linux arm64, macOS arm64 패키지도 계속 제공합니다. [Release →](https://github.com/modelscope/FunASR/releases/tag/runtime-llamacpp-v0.1.9)
 - 2026/07/22: **llama.cpp runtime v0.1.8** — Linux Vulkan tarball과 Windows CUDA zip을 포함한 CPU/엣지용 GGUF 런타임입니다. 다운로드와 빠른 시작: [funasr.com/llama-cpp](https://www.funasr.com/llama-cpp.html) · [Release →](https://github.com/modelscope/FunASR/releases/tag/runtime-llamacpp-v0.1.8)

README_zh.md

@@ -147,6 +147,7 @@ Whisper 是单个模型，**FunASR 是一个工具箱**——按场景挑模型
 
 ## 最新动态
 
+- 2026/07/24：**v1.3.27 已发布到 PyPI** — OpenAI 兼容服务现在会在 `verbose_json` 中返回 SenseVoice 检测到的语言，并在 vLLM 降级后复用已缓存的 Fun-ASR-Nano `AutoModel`。当 vLLM/VAD 初始化及其 fallback 均失败时，不会残留半初始化的 engine 状态，后续请求可以重试。安装命令：`python -m pip install -U "funasr==1.3.27"`。[发布页 →](https://github.com/modelscope/FunASR/releases/tag/v1.3.27)
 - 2026/07/23：**llama.cpp runtime v0.1.9** — 新增独立的 Windows Vulkan 包 `funasr-llamacpp-windows-x64-vulkan.zip`，支持在安装当前 AMD、Intel 或 NVIDIA Vulkan 驱动的 Windows 机器上运行 SenseVoiceSmall；Linux Vulkan、Windows CUDA、CPU/AVX2、Linux arm64 和 macOS arm64 包继续提供。[发布页 →](https://github.com/modelscope/FunASR/releases/tag/runtime-llamacpp-v0.1.9)
 - 2026/07/23：**v1.3.26 已发布到 PyPI** — `funasr-server --model fun-asr-nano --hub ms` 现在会在默认 Fun-ASR-Nano 的 vLLM 路径和 AutoModel fallback 路径中都尊重 ModelScope hub 选择，避免用户指定 ModelScope 时仍误走 Hugging Face 下载。安装命令：`python -m pip install -U "funasr==1.3.26"`。[发布页 →](https://github.com/modelscope/FunASR/releases/tag/v1.3.26)
 - 2026/07/23：**v1.3.25 已发布到 PyPI** — 实时 WebSocket 服务新增 `POSTPROCESS_HOTWORDS:错词=>正确词` 与 `--postprocess-hotword-file`，可在 final 文本阶段做确定性热词纠正，避免把固定错词修正误用成模型层 `HOTWORDS:` 解码偏置；源码目录下的实时服务入口也可直接运行。安装命令：`python -m pip install -U "funasr==1.3.25"`。[发布页 →](https://github.com/modelscope/FunASR/releases/tag/v1.3.25)

funasr/bin/_server_app.py

@@ -10,6 +10,7 @@ import re
 import time
 import logging
 import tempfile
+from pathlib import Path
 from typing import Optional
 
 import numpy as np
@@ -26,6 +27,9 @@ except ImportError:
 logger = logging.getLogger("funasr.server")
 
 
+PACKAGE_VERSION = (Path(__file__).resolve().parents[1] / "version.txt").read_text().strip()
+
+
 _LANGUAGE_TAG_RE = re.compile(r"<\|(zh|en|yue|ja|ko)\|>")
 
 
@@ -126,7 +130,7 @@ def create_app(device: str = "cuda", preload_model: str = "auto", model_path: st
     if preload_model == "auto":
         preload_model = "fun-asr-nano" if device.startswith("cuda") else "sensevoice"
 
-    app = FastAPI(title="FunASR Server", version="1.3.6")
+    app = FastAPI(title="FunASR Server", version=PACKAGE_VERSION)
     app.state.device = device
     app.state.engine = None
     app.state.vad_model = None

funasr/bin/server.py

@@ -11,6 +11,14 @@ Usage:
 
 import argparse
 import sys
+from pathlib import Path
+
+
+PACKAGE_VERSION = (Path(__file__).resolve().parents[1] / "version.txt").read_text().strip()
+
+
+def server_version_label():
+    return f"FunASR Server v{PACKAGE_VERSION}"
 
 
 def main():
@@ -58,7 +66,7 @@ Then use with OpenAI SDK:
     app = create_app(device=args.device, preload_model=args.model, model_path=args.model_path, hub=args.hub)
 
     print(f"╔══════════════════════════════════════════════╗")
-    print(f"║  FunASR Server v1.3.6                        ║")
+    print(f"║  {server_version_label():<44}║")
     print(f"║  Device: {args.device:<8}                          ║")
     print(f"║  Model:  {args.model:<12}                      ║")
     if args.model_path:

funasr/version.txt

@@ -1 +1 @@
-1.3.26
+1.3.27

tests/test_server_app_openai_segments.py

@@ -9,6 +9,7 @@ import pytest
 
 REPO_ROOT = Path(__file__).resolve().parents[1]
 SERVICE_PATH = REPO_ROOT / "funasr" / "bin" / "_server_app.py"
+SERVER_CLI_PATH = REPO_ROOT / "funasr" / "bin" / "server.py"
 
 
 def load_server_app(monkeypatch):
@@ -16,6 +17,7 @@ def load_server_app(monkeypatch):
         def __init__(self, *args, **kwargs):
             self.state = types.SimpleNamespace()
             self.routes = {}
+            self.metadata = kwargs
 
         def post(self, path, *args, **kwargs):
             def decorator(func):
@@ -53,7 +55,17 @@ def load_server_app(monkeypatch):
     return module
 
 
-def install_dummy_funasr(monkeypatch, fail_once_for_models=()):
+def load_server_cli():
+    module_name = "funasr_server_cli_under_test"
+    sys.modules.pop(module_name, None)
+    spec = importlib.util.spec_from_file_location(module_name, SERVER_CLI_PATH)
+    module = importlib.util.module_from_spec(spec)
+    assert spec.loader is not None
+    spec.loader.exec_module(module)
+    return module
+
+
+def install_dummy_funasr(monkeypatch, fail_once_for_models=(), generated_text="transcript"):
     remaining_failures = {model: 1 for model in fail_once_for_models}
 
     class DummyAutoModel:
@@ -72,7 +84,7 @@ def install_dummy_funasr(monkeypatch, fail_once_for_models=()):
         def generate(self, **kwargs):
             if self.kwargs.get("model") == "fsmn-vad":
                 return [{"value": [[0, 1000]]}]
-            return [{"text": "transcript"}]
+            return [{"text": generated_text}]
 
     funasr_stub = types.ModuleType("funasr")
     funasr_stub.AutoModel = DummyAutoModel
@@ -174,6 +186,46 @@ def test_resolve_transcription_language_does_not_default_to_chinese(monkeypatch)
     assert module.resolve_transcription_language(None, {}) != "zh"
 
 
+def test_verbose_json_reports_sensevoice_detected_language(monkeypatch):
+    module = load_server_app(monkeypatch)
+    install_dummy_funasr(
+        monkeypatch,
+        generated_text="<|en|><|NEUTRAL|><|Speech|>hello",
+    )
+    monkeypatch.setattr(module.sf, "info", lambda path: types.SimpleNamespace(duration=1.25))
+    app = module.create_app(device="cpu", preload_model="sensevoice")
+    transcribe = app.routes[("POST", "/v1/audio/transcriptions")]
+
+    response = asyncio.run(
+        transcribe(
+            file=DummyUpload(),
+            model="sensevoice",
+            language=None,
+            response_format="verbose_json",
+            spk=False,
+        )
+    )
+
+    assert response["language"] == "en"
+    assert response["text"] == "hello"
+    assert response["segments"] == [
+        {"id": 0, "start": 0.0, "end": 1.25, "text": "hello", "words": []}
+    ]
+
+
+def test_server_versions_follow_package_version(monkeypatch):
+    expected = (REPO_ROOT / "funasr" / "version.txt").read_text().strip()
+    module = load_server_app(monkeypatch)
+    server_module = load_server_cli()
+    install_dummy_funasr(monkeypatch)
+
+    app = module.create_app(device="cpu", preload_model="sensevoice")
+
+    assert app.metadata["version"] == expected
+    assert hasattr(server_module, "server_version_label")
+    assert server_module.server_version_label() == f"FunASR Server v{expected}"
+
+
 def test_default_fun_asr_nano_uses_requested_modelscope_hub(monkeypatch):
     module = load_server_app(monkeypatch)
     DummyAutoModel = install_dummy_funasr(monkeypatch)