diff --git a/.github/workflows/android.yaml b/.github/workflows/android.yaml
index 3f9f63b08..c7995ff4a 100644
--- a/.github/workflows/android.yaml
+++ b/.github/workflows/android.yaml
@@ -11,6 +11,8 @@ on:
       - 'sherpa-onnx/csrc/*'
       - 'sherpa-onnx/jni/*'
       - 'build-android*.sh'
+    tags:
+      - '*'
   pull_request:
     branches:
       - master
@@ -22,10 +24,6 @@ on:
       - 'sherpa-onnx/jni/*'
       - 'build-android*.sh'
 
-  release:
-    types:
-      - published
-
   workflow_dispatch:
     inputs:
       release:
@@ -112,7 +110,7 @@ jobs:
 
       # https://huggingface.co/docs/hub/spaces-github-actions
       - name: Publish to huggingface
-        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && env.RELEASE == 'true'
+        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && github.event_name == 'push' && contains(github.ref, 'refs/tags/')
         env:
           HF_TOKEN: ${{ secrets.HF_TOKEN }}
         run: |
@@ -136,7 +134,7 @@ jobs:
           git push https://csukuangfj:$HF_TOKEN@huggingface.co/csukuangfj/sherpa-onnx-libs main
 
       - name: Release android libs
-        if: env.RELEASE == 'true'
+        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && github.event_name == 'push' && contains(github.ref, 'refs/tags/')
         uses: svenstaro/upload-release-action@v2
         with:
           file_glob: true
diff --git a/.github/workflows/arm-linux-gnueabihf.yaml b/.github/workflows/arm-linux-gnueabihf.yaml
index 0c1efde92..6d6834c25 100644
--- a/.github/workflows/arm-linux-gnueabihf.yaml
+++ b/.github/workflows/arm-linux-gnueabihf.yaml
@@ -11,6 +11,8 @@ on:
       - 'cmake/**'
       - 'sherpa-onnx/csrc/*'
       - 'toolchains/arm-linux-gnueabihf.toolchain.cmake'
+    tags:
+      - '*'
   pull_request:
     branches:
       - master
@@ -20,20 +22,8 @@ on:
       - 'cmake/**'
       - 'sherpa-onnx/csrc/*'
       - 'toolchains/arm-linux-gnueabihf.toolchain.cmake'
-  release:
-    types:
-      - published
 
   workflow_dispatch:
-    inputs:
-      release:
-        description: "Whether to release"
-        type: boolean
-
-env:
-  RELEASE:
-    |- # Release if there is a release tag name or a release flag in workflow_dispatch
-    ${{ github.event.release.tag_name != '' || github.event.inputs.release == 'true' }}
 
 concurrency:
   group: arm-linux-gnueabihf-${{ github.ref }}
@@ -131,7 +121,6 @@ jobs:
           export PATH=$GITHUB_WORKSPACE/qemu-install/bin:$PATH
           export QEMU_LD_PREFIX=$GITHUB_WORKSPACE/toolchain/arm-linux-gnueabihf/libc
 
-
           ls -lh ./build-arm-linux-gnueabihf/bin
 
           qemu-arm ./build-arm-linux-gnueabihf/bin/sherpa-onnx --help
@@ -156,7 +145,7 @@ jobs:
           path: sherpa-onnx-*linux-arm-gnueabihf.tar.bz2
 
       - name: Release pre-compiled binaries and libs for arm linux gnueabihf
-        if: env.RELEASE == 'true'
+        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && github.event_name == 'push' && contains(github.ref, 'refs/tags/')
         uses: svenstaro/upload-release-action@v2
         with:
           file_glob: true
diff --git a/.github/workflows/build-xcframework.yaml b/.github/workflows/build-xcframework.yaml
index 576b2d083..8c2ffaa09 100644
--- a/.github/workflows/build-xcframework.yaml
+++ b/.github/workflows/build-xcframework.yaml
@@ -14,15 +14,6 @@ on:
       - published
 
   workflow_dispatch:
-    inputs:
-      release:
-        description: "Whether to release"
-        type: boolean
-
-env:
-  RELEASE:
-    |- # Release if there is a release tag name or a release flag in workflow_dispatch
-    ${{ github.event.release.tag_name != '' || github.event.inputs.release == 'true' }}
 
 concurrency:
   group: build-xcframework-${{ github.ref }}
@@ -76,7 +67,7 @@ jobs:
 
       # https://huggingface.co/docs/hub/spaces-github-actions
       - name: Publish to huggingface
-        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa'
+        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && github.event_name == 'push' && contains(github.ref, 'refs/tags/')
         env:
           HF_TOKEN: ${{ secrets.HF_TOKEN }}
         run: |
@@ -100,7 +91,7 @@ jobs:
           git push https://csukuangfj:$HF_TOKEN@huggingface.co/csukuangfj/sherpa-onnx-libs main
 
       - name: Release xcframework
-        if: env.RELEASE == 'true'
+        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && github.event_name == 'push' && contains(github.ref, 'refs/tags/')
         uses: svenstaro/upload-release-action@v2
         with:
           file_glob: true
diff --git a/.github/workflows/dot-net.yaml b/.github/workflows/dot-net.yaml
index bcff2f312..7c33c9090 100644
--- a/.github/workflows/dot-net.yaml
+++ b/.github/workflows/dot-net.yaml
@@ -6,20 +6,8 @@ on:
       - dot-net
     tags:
       - '*'
-  release:
-    types:
-      - published
 
   workflow_dispatch:
-    inputs:
-      release:
-        description: "Whether to release"
-        type: boolean
-
-env:
-  RELEASE:
-    |- # Release if there is a release tag name or a release flag in workflow_dispatch
-    ${{ github.event.release.tag_name != '' || github.event.inputs.release == 'true' }}
 
 concurrency:
   group: dot-net-${{ github.ref }}
@@ -138,7 +126,7 @@ jobs:
           path: scripts/dotnet/packages/*.nupkg
 
       - name: publish .Net packages to nuget.org
-        if: github.repository == 'csukuangfj/sherpa-onnx' || github.repository == 'k2-fsa/sherpa-onnx'
+        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && github.event_name == 'push' && contains(github.ref, 'refs/tags/')
         shell: bash
         env:
           API_KEY: ${{ secrets.NUGET_API_KEY }}
@@ -148,7 +136,7 @@ jobs:
           dotnet nuget push ./org.k2fsa.sherpa.onnx.*.nupkg --skip-duplicate --api-key $API_KEY --source https://api.nuget.org/v3/index.json
 
       - name: Release nuget packages
-        if: env.RELEASE == 'true'
+        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && github.event_name == 'push' && contains(github.ref, 'refs/tags/')
         uses: svenstaro/upload-release-action@v2
         with:
           file_glob: true
diff --git a/.github/workflows/jni.yaml b/.github/workflows/jni.yaml
index 1dbccb4f0..853d2dcb9 100644
--- a/.github/workflows/jni.yaml
+++ b/.github/workflows/jni.yaml
@@ -22,6 +22,8 @@ on:
       - 'sherpa-onnx/csrc/*'
       - 'sherpa-onnx/jni/*'
 
+  workflow_dispatch:
+
 concurrency:
   group: jni-${{ github.ref }}
   cancel-in-progress: true
diff --git a/.github/workflows/linux-gpu.yaml b/.github/workflows/linux-gpu.yaml
index 25350a319..de4e3e5af 100644
--- a/.github/workflows/linux-gpu.yaml
+++ b/.github/workflows/linux-gpu.yaml
@@ -30,20 +30,8 @@ on:
       - 'cmake/**'
       - 'sherpa-onnx/csrc/*'
       - 'sherpa-onnx/c-api/*'
-  release:
-    types:
-      - published
 
   workflow_dispatch:
-    inputs:
-      release:
-        description: "Whether to release"
-        type: boolean
-
-env:
-  RELEASE:
-    |- # Release if there is a release tag name or a release flag in workflow_dispatch
-    ${{ github.event.release.tag_name != '' || github.event.inputs.release == 'true' }}
 
 concurrency:
   group: linux-gpu-${{ github.ref }}
@@ -136,7 +124,7 @@ jobs:
           .github/scripts/test-online-transducer.sh
 
       - name: Copy files
-        if: env.RELEASE == 'true'
+        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && github.event_name == 'push' && contains(github.ref, 'refs/tags/')
         shell: bash
         run: |
           SHERPA_ONNX_VERSION=v$(grep "SHERPA_ONNX_VERSION" ./CMakeLists.txt  | cut -d " " -f 2  | cut -d '"' -f 2)
@@ -153,7 +141,7 @@ jobs:
           tar cjvf ${dst}.tar.bz2 $dst
 
       - name: Release pre-compiled binaries and libs for linux x64
-        if: env.RELEASE == 'true' && matrix.build_type == 'Release'
+        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && github.event_name == 'push' && contains(github.ref, 'refs/tags/')
         uses: svenstaro/upload-release-action@v2
         with:
           file_glob: true
diff --git a/.github/workflows/linux.yaml b/.github/workflows/linux.yaml
index 2c026fc0e..bbb2c775b 100644
--- a/.github/workflows/linux.yaml
+++ b/.github/workflows/linux.yaml
@@ -30,20 +30,8 @@ on:
       - 'cmake/**'
       - 'sherpa-onnx/csrc/*'
       - 'sherpa-onnx/c-api/*'
-  release:
-    types:
-      - published
 
   workflow_dispatch:
-    inputs:
-      release:
-        description: "Whether to release"
-        type: boolean
-
-env:
-  RELEASE:
-    |- # Release if there is a release tag name or a release flag in workflow_dispatch
-    ${{ github.event.release.tag_name != '' || github.event.inputs.release == 'true' }}
 
 concurrency:
   group: linux-${{ github.ref }}
@@ -135,7 +123,7 @@ jobs:
           .github/scripts/test-online-transducer.sh
 
       - name: Copy files
-        if: env.RELEASE == 'true'
+        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && github.event_name == 'push' && contains(github.ref, 'refs/tags/')
         shell: bash
         run: |
           SHERPA_ONNX_VERSION=v$(grep "SHERPA_ONNX_VERSION" ./CMakeLists.txt  | cut -d " " -f 2  | cut -d '"' -f 2)
@@ -152,7 +140,7 @@ jobs:
           tar cjvf ${dst}.tar.bz2 $dst
 
       - name: Release pre-compiled binaries and libs for linux x64
-        if: env.RELEASE == 'true' && matrix.build_type == 'Release'
+        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && github.event_name == 'push' && contains(github.ref, 'refs/tags/')
         uses: svenstaro/upload-release-action@v2
         with:
           file_glob: true
diff --git a/.github/workflows/macos.yaml b/.github/workflows/macos.yaml
index f103061f7..5cc6e83e2 100644
--- a/.github/workflows/macos.yaml
+++ b/.github/workflows/macos.yaml
@@ -4,6 +4,8 @@ on:
   push:
     branches:
       - master
+    tags:
+      - '*'
     paths:
       - '.github/workflows/macos.yaml'
       - '.github/scripts/test-online-transducer.sh'
@@ -25,20 +27,8 @@ on:
       - 'CMakeLists.txt'
       - 'cmake/**'
       - 'sherpa-onnx/csrc/*'
-  release:
-    types:
-      - published
 
   workflow_dispatch:
-    inputs:
-      release:
-        description: "Whether to release"
-        type: boolean
-
-env:
-  RELEASE:
-    |- # Release if there is a release tag name or a release flag in workflow_dispatch
-    ${{ github.event.release.tag_name != '' || github.event.inputs.release == 'true' }}
 
 concurrency:
   group: macos-${{ github.ref }}
@@ -133,7 +123,7 @@ jobs:
           .github/scripts/test-online-transducer.sh
 
       - name: Copy files
-        if: env.RELEASE == 'true'
+        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && github.event_name == 'push' && contains(github.ref, 'refs/tags/')
         shell: bash
         run: |
           SHERPA_ONNX_VERSION=v$(grep "SHERPA_ONNX_VERSION" ./CMakeLists.txt  | cut -d " " -f 2  | cut -d '"' -f 2)
@@ -151,7 +141,7 @@ jobs:
           tar cjvf ${dst}.tar.bz2 $dst
 
       - name: Release pre-compiled binaries and libs for macOS
-        if: env.RELEASE == 'true' && matrix.build_type == 'Release'
+        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && github.event_name == 'push' && contains(github.ref, 'refs/tags/')
         uses: svenstaro/upload-release-action@v2
         with:
           file_glob: true
diff --git a/.github/workflows/mfc.yaml b/.github/workflows/mfc.yaml
index cdf5f9c15..7d0061c62 100644
--- a/.github/workflows/mfc.yaml
+++ b/.github/workflows/mfc.yaml
@@ -21,20 +21,8 @@ on:
       - 'cmake/**'
       - 'mfc-examples/**'
       - 'sherpa-onnx/csrc/*'
-  release:
-    types:
-      - published
 
   workflow_dispatch:
-    inputs:
-      release:
-        description: "Whether to release"
-        type: boolean
-
-env:
-  RELEASE:
-    |- # Release if there is a release tag name or a release flag in workflow_dispatch
-    ${{ github.event.release.tag_name != '' || github.event.inputs.release == 'true' }}
 
 concurrency:
   group: mfc-${{ github.ref }}
@@ -114,7 +102,7 @@ jobs:
           path: ./mfc-examples/${{ matrix.arch }}/Release/NonStreamingSpeechRecognition.exe
 
       - name: Release pre-compiled binaries and libs for Windows ${{ matrix.arch }}
-        if: env.RELEASE == 'true'
+        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && github.event_name == 'push' && contains(github.ref, 'refs/tags/')
         uses: svenstaro/upload-release-action@v2
         with:
           file_glob: true
@@ -122,7 +110,7 @@ jobs:
           file: ./mfc-examples/${{ matrix.arch }}/Release/sherpa-onnx-streaming-*.exe
 
       - name: Release pre-compiled binaries and libs for Windows ${{ matrix.arch }}
-        if: env.RELEASE == 'true'
+        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && github.event_name == 'push' && contains(github.ref, 'refs/tags/')
         uses: svenstaro/upload-release-action@v2
         with:
           file_glob: true
diff --git a/.github/workflows/windows-x64-cuda.yaml b/.github/workflows/windows-x64-cuda.yaml
index 17e53d8b1..afbb501c4 100644
--- a/.github/workflows/windows-x64-cuda.yaml
+++ b/.github/workflows/windows-x64-cuda.yaml
@@ -27,20 +27,8 @@ on:
       - 'CMakeLists.txt'
       - 'cmake/**'
       - 'sherpa-onnx/csrc/*'
-  release:
-    types:
-      - published
 
   workflow_dispatch:
-    inputs:
-      release:
-        description: "Whether to release"
-        type: boolean
-
-env:
-  RELEASE:
-    |- # Release if there is a release tag name or a release flag in workflow_dispatch
-    ${{ github.event.release.tag_name != '' || github.event.inputs.release == 'true' }}
 
 concurrency:
   group: windows-x64-cuda-${{ github.ref }}
@@ -125,7 +113,7 @@ jobs:
           .github/scripts/test-online-transducer.sh
 
       - name: Copy files
-        if: env.RELEASE == 'true'
+        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && github.event_name == 'push' && contains(github.ref, 'refs/tags/')
         shell: bash
         run: |
           SHERPA_ONNX_VERSION=v$(grep "SHERPA_ONNX_VERSION" ./CMakeLists.txt  | cut -d " " -f 2  | cut -d '"' -f 2)
@@ -140,7 +128,7 @@ jobs:
           tar cjvf ${dst}.tar.bz2 $dst
 
       - name: Release pre-compiled binaries and libs for Windows x64 CUDA
-        if: env.RELEASE == 'true'
+        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && github.event_name == 'push' && contains(github.ref, 'refs/tags/')
         uses: svenstaro/upload-release-action@v2
         with:
           file_glob: true
diff --git a/.github/workflows/windows-x64.yaml b/.github/workflows/windows-x64.yaml
index c63dbae30..c491b37d6 100644
--- a/.github/workflows/windows-x64.yaml
+++ b/.github/workflows/windows-x64.yaml
@@ -27,20 +27,8 @@ on:
       - 'CMakeLists.txt'
       - 'cmake/**'
       - 'sherpa-onnx/csrc/*'
-  release:
-    types:
-      - published
 
   workflow_dispatch:
-    inputs:
-      release:
-        description: "Whether to release"
-        type: boolean
-
-env:
-  RELEASE:
-    |- # Release if there is a release tag name or a release flag in workflow_dispatch
-    ${{ github.event.release.tag_name != '' || github.event.inputs.release == 'true' }}
 
 concurrency:
   group: windows-x64-${{ github.ref }}
@@ -126,7 +114,7 @@ jobs:
           .github/scripts/test-online-transducer.sh
 
       - name: Copy files
-        if: env.RELEASE == 'true'
+        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && github.event_name == 'push' && contains(github.ref, 'refs/tags/')
         shell: bash
         run: |
           SHERPA_ONNX_VERSION=v$(grep "SHERPA_ONNX_VERSION" ./CMakeLists.txt  | cut -d " " -f 2  | cut -d '"' -f 2)
@@ -141,7 +129,7 @@ jobs:
           tar cjvf ${dst}.tar.bz2 $dst
 
       - name: Release pre-compiled binaries and libs for Windows x64
-        if: env.RELEASE == 'true'
+        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && github.event_name == 'push' && contains(github.ref, 'refs/tags/')
         uses: svenstaro/upload-release-action@v2
         with:
           file_glob: true
diff --git a/.github/workflows/windows-x86.yaml b/.github/workflows/windows-x86.yaml
index b39a1ddcf..e74aa54b2 100644
--- a/.github/workflows/windows-x86.yaml
+++ b/.github/workflows/windows-x86.yaml
@@ -4,6 +4,8 @@ on:
   push:
     branches:
       - master
+    tags:
+      - '*'
     paths:
       - '.github/workflows/windows-x86.yaml'
       - '.github/scripts/test-online-transducer.sh'
@@ -25,20 +27,8 @@ on:
       - 'CMakeLists.txt'
       - 'cmake/**'
       - 'sherpa-onnx/csrc/*'
-  release:
-    types:
-      - published
 
   workflow_dispatch:
-    inputs:
-      release:
-        description: "Whether to release"
-        type: boolean
-
-env:
-  RELEASE:
-    |- # Release if there is a release tag name or a release flag in workflow_dispatch
-    ${{ github.event.release.tag_name != '' || github.event.inputs.release == 'true' }}
 
 concurrency:
   group: windows-x86-${{ github.ref }}
@@ -124,7 +114,7 @@ jobs:
           .github/scripts/test-online-transducer.sh
 
       - name: Copy files
-        if: env.RELEASE == 'true' && matrix.vs-version == 'vs2015'
+        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && github.event_name == 'push' && contains(github.ref, 'refs/tags/')
         shell: bash
         run: |
           SHERPA_ONNX_VERSION=v$(grep "SHERPA_ONNX_VERSION" ./CMakeLists.txt  | cut -d " " -f 2  | cut -d '"' -f 2)
@@ -139,7 +129,7 @@ jobs:
           tar cjvf ${dst}.tar.bz2 $dst
 
       - name: Release pre-compiled binaries and libs for Windows x86
-        if: env.RELEASE == 'true' && matrix.vs-version == 'vs2015'
+        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && github.event_name == 'push' && contains(github.ref, 'refs/tags/')
         uses: svenstaro/upload-release-action@v2
         with:
           file_glob: true
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 70046c0d2..bf877a53b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,7 +1,7 @@
 cmake_minimum_required(VERSION 3.13 FATAL_ERROR)
 project(sherpa-onnx)
 
-set(SHERPA_ONNX_VERSION "1.7.11")
+set(SHERPA_ONNX_VERSION "1.7.12")
 
 # Disable warning about
 #
diff --git a/scripts/go/sherpa_onnx.go b/scripts/go/sherpa_onnx.go
index f4fe6998d..96e0db7e8 100644
--- a/scripts/go/sherpa_onnx.go
+++ b/scripts/go/sherpa_onnx.go
@@ -407,7 +407,7 @@ func NewOfflineRecognizer(config *OfflineRecognizerConfig) *OfflineRecognizer {
 	c.model_config.whisper.decoder = C.CString(config.ModelConfig.Whisper.Decoder)
 	defer C.free(unsafe.Pointer(c.model_config.whisper.decoder))
 
-	c.model_config.tdnn.decoder = C.CString(config.ModelConfig.Tdnn.Model)
+	c.model_config.tdnn.model = C.CString(config.ModelConfig.Tdnn.Model)
 	defer C.free(unsafe.Pointer(c.model_config.tdnn.model))
 
 	c.model_config.tokens = C.CString(config.ModelConfig.Tokens)