diff --git a/frontend/src/components/QueryEditor.external-sql-save.test.tsx b/frontend/src/components/QueryEditor.external-sql-save.test.tsx
index 72fce89..f10d11f 100644
--- a/frontend/src/components/QueryEditor.external-sql-save.test.tsx
+++ b/frontend/src/components/QueryEditor.external-sql-save.test.tsx
@@ -2181,11 +2181,11 @@ describe('QueryEditor external SQL save', () => {
       'query-1',
     );
     expect(backendApp.DBQueryMulti).not.toHaveBeenCalled();
-    expect(textContent(renderer!.root)).toContain('事务待提交');
+    expect(textContent(renderer!.root)).toContain('未提交');
     expect(textContent(renderer!.root)).toContain('影响行数：2');
 
     await act(async () => {
-      await findExactButton(renderer!, '提交').props.onClick();
+      await findButton(renderer!, '提交').props.onClick();
     });
     await act(async () => {
       await Promise.resolve();
@@ -2193,7 +2193,7 @@ describe('QueryEditor external SQL save', () => {
     });
 
     expect(backendApp.DBCommitTransaction).toHaveBeenCalledWith('tx-1');
-    expect(textContent(renderer!.root)).not.toContain('事务待提交');
+    expect(textContent(renderer!.root)).not.toContain('未提交');
   });
 
   it('runs SQL editor WITH DML through a pending managed transaction', async () => {
@@ -2227,10 +2227,10 @@ describe('QueryEditor external SQL save', () => {
       'query-1',
     );
     expect(backendApp.DBQueryMulti).not.toHaveBeenCalled();
-    expect(textContent(renderer!.root)).toContain('事务待提交');
+    expect(textContent(renderer!.root)).toContain('未提交');
 
     await act(async () => {
-      await findExactButton(renderer!, '提交').props.onClick();
+      await findButton(renderer!, '提交').props.onClick();
     });
     await act(async () => {
       await Promise.resolve();
@@ -2277,7 +2277,8 @@ describe('QueryEditor external SQL save', () => {
       expect.stringContaining('DELETE FROM users'),
       'query-1',
     );
-    expect(textContent(renderer!.root)).toContain('事务待提交，未提交 2 条变更语句');
+    expect(textContent(renderer!.root)).toContain('未提交');
+    expect(textContent(renderer!.root)).toContain('提交 (2)');
     expect(storeState.sqlEditorPendingTransactions['tab-1']).toMatchObject({
       id: 'tx-multi-dml',
       statementCount: 2,
@@ -2405,7 +2406,7 @@ describe('QueryEditor external SQL save', () => {
       'query-1',
     );
     expect(backendApp.DBQueryMulti).not.toHaveBeenCalled();
-    expect(textContent(renderer!.root)).toContain('事务待提交');
+    expect(textContent(renderer!.root)).toContain('未提交');
   });
 
   it('auto commits SQL editor DML transactions after the configured delay', async () => {
@@ -2437,7 +2438,7 @@ describe('QueryEditor external SQL save', () => {
         await Promise.resolve();
       });
 
-      expect(textContent(renderer!.root)).toContain('事务待提交');
+      expect(textContent(renderer!.root)).toContain('3s 后自动提交');
       expect(backendApp.DBCommitTransaction).not.toHaveBeenCalled();
 
       await act(async () => {
@@ -2484,7 +2485,8 @@ describe('QueryEditor external SQL save', () => {
 
       expect(backendApp.DBQueryMultiTransactional).toHaveBeenCalled();
       expect(backendApp.DBQueryMulti).not.toHaveBeenCalled();
-      expect(textContent(renderer!.root)).toContain('事务执行成功，未提交 1 条变更语句，正在自动提交');
+      expect(textContent(renderer!.root)).toContain('自动提交中');
+      expect(textContent(renderer!.root)).toContain('提交 (1)');
       expect(backendApp.DBCommitTransaction).not.toHaveBeenCalled();
 
       await act(async () => {
@@ -2494,7 +2496,7 @@ describe('QueryEditor external SQL save', () => {
       });
 
       expect(backendApp.DBCommitTransaction).toHaveBeenCalledWith('tx-auto-now');
-      expect(textContent(renderer!.root)).not.toContain('事务执行成功，未提交 1 条变更语句，正在自动提交');
+      expect(textContent(renderer!.root)).not.toContain('自动提交中');
     } finally {
       vi.useRealTimers();
     }
@@ -3730,12 +3732,13 @@ describe('QueryEditor external SQL save', () => {
     expect(transactionSettingsSource).toContain("label: '立即'");
     expect(source).toContain('QueryEditorTransactionToolbar');
     expect(transactionToolbarSource).toContain("className={isV2Ui ? 'gn-v2-query-transaction-toolbar' : undefined}");
-    expect(transactionToolbarSource).toContain('事务待提交');
-    expect(transactionToolbarSource).toContain('未提交 ${statementCount} 条变更语句');
-    expect(transactionToolbarSource).toContain('事务执行成功${pendingCountText}，正在自动提交');
+    expect(transactionToolbarSource).toContain("'未提交'");
+    expect(transactionToolbarSource).toContain('gn-v2-query-transaction-commit-button');
+    expect(transactionToolbarSource).toContain('gn-v2-toolbar-kbd');
+    expect(transactionToolbarSource).toContain("'自动提交中'");
     expect(transactionToolbarSource).toContain('onFinish');
     expect(toolbarSource).toContain('gn-v2-query-toolbar-action-group');
-    expect(transactionSettingsSource).toContain('style={isV2Ui ? undefined : { width: 160 }}');
+    expect(transactionSettingsSource).toContain('style={isV2Ui ? undefined : { width: 118 }}');
     expect(toolbarSource).toContain('style={isV2Ui ? undefined : { width: 200 }}');
     expect(toolbarSource).toContain('style={isV2Ui ? undefined : { width: 170 }}');
 
@@ -3752,7 +3755,7 @@ describe('QueryEditor external SQL save', () => {
     expect(css).toContain('width: 140px !important;');
     expect(css).toContain('width: 166px !important;');
     expect(css).toContain('width: 132px !important;');
-    expect(css).toContain('width: 154px !important;');
+    expect(css).toContain('width: 118px !important;');
     expect(css).toContain('width: 82px !important;');
     expect(css).toContain('width: 34px !important;');
     expect(css).toContain('@media (max-width: 900px)');
diff --git a/frontend/src/components/QueryEditorTransactionSettings.tsx b/frontend/src/components/QueryEditorTransactionSettings.tsx
index 596f1c5..b88582b 100644
--- a/frontend/src/components/QueryEditorTransactionSettings.tsx
+++ b/frontend/src/components/QueryEditorTransactionSettings.tsx
@@ -30,7 +30,7 @@ const QueryEditorTransactionSettings: React.FC<QueryEditorTransactionSettingsPro
     <Tooltip title="参考 DBeaver：SQL 编辑器执行 INSERT/UPDATE/DELETE/MERGE/REPLACE 等 DML 时先进入 GoNavi 托管事务；手动提交需要手动提交/回滚，自动提交会在执行成功后自动 COMMIT。">
       <Select
         className={isV2Ui ? 'gn-v2-query-toolbar-select gn-v2-query-toolbar-transaction-mode-select' : undefined}
-        style={isV2Ui ? undefined : { width: 160 }}
+        style={isV2Ui ? undefined : { width: 118 }}
         value={commitMode}
         onChange={(mode) => onCommitModeChange(mode === 'auto' ? 'auto' : 'manual')}
         options={[
diff --git a/frontend/src/components/QueryEditorTransactionToolbar.tsx b/frontend/src/components/QueryEditorTransactionToolbar.tsx
index 2cad791..d871a46 100644
--- a/frontend/src/components/QueryEditorTransactionToolbar.tsx
+++ b/frontend/src/components/QueryEditorTransactionToolbar.tsx
@@ -30,14 +30,20 @@ const QueryEditorTransactionToolbar: React.FC<QueryEditorTransactionToolbarProps
   }
 
   const statementCount = Math.max(0, Math.floor(Number(transaction.statementCount) || 0));
-  const pendingCountText = statementCount > 0
-    ? `，未提交 ${statementCount} 条变更语句`
-    : '';
+  const pendingCount = statementCount > 0 ? statementCount : 1;
   const statusText = transaction.commitMode === 'auto'
     ? autoCommitRemainingSeconds !== null && autoCommitRemainingSeconds > 0
-      ? `事务待提交${pendingCountText}，${autoCommitRemainingSeconds}s 后自动提交`
-      : `事务执行成功${pendingCountText}，正在自动提交`
-    : `事务待提交${pendingCountText}`;
+      ? `${autoCommitRemainingSeconds}s 后自动提交`
+      : '自动提交中'
+    : '未提交';
+  const commitLabel = isV2Ui
+    ? (
+      <>
+        <span>提交</span>
+        <span className="gn-v2-toolbar-kbd">{pendingCount}</span>
+      </>
+    )
+    : `提交 (${pendingCount})`;
 
   return (
     <div
@@ -54,11 +60,12 @@ const QueryEditorTransactionToolbar: React.FC<QueryEditorTransactionToolbarProps
         {statusText}
       </span>
       <Button
+        className={isV2Ui ? 'gn-v2-query-transaction-commit-button' : undefined}
         size="small"
         type="primary"
         onClick={() => onFinish('commit')}
       >
-        提交
+        {commitLabel}
       </Button>
       <Button
         size="small"
diff --git a/frontend/src/v2-theme.css b/frontend/src/v2-theme.css
index da250b0..8ebaf08 100644
--- a/frontend/src/v2-theme.css
+++ b/frontend/src/v2-theme.css
@@ -4840,8 +4840,8 @@ body[data-ui-version="v2"] .gn-v2-query-toolbar-max-rows-select {
 }
 
 body[data-ui-version="v2"] .gn-v2-query-toolbar-transaction-mode-select {
-  width: 154px !important;
-  flex: 0 0 154px !important;
+  width: 118px !important;
+  flex: 0 0 118px !important;
 }
 
 body[data-ui-version="v2"] .gn-v2-query-toolbar-transaction-delay-select {
@@ -4887,6 +4887,21 @@ body[data-ui-version="v2"] .gn-v2-query-toolbar-action-group.ant-btn-group > .an
   display: none !important;
 }
 
+body[data-ui-version="v2"] .gn-v2-query-transaction-commit-button {
+  display: inline-flex !important;
+  align-items: center;
+  gap: 6px;
+}
+
+body[data-ui-version="v2"] .gn-v2-query-transaction-commit-button .gn-v2-toolbar-kbd {
+  margin-left: 0;
+  min-width: 18px;
+  justify-content: center;
+  background: rgba(255, 255, 255, 0.18);
+  color: #fff;
+  border-color: rgba(255, 255, 255, 0.22);
+}
+
 body[data-ui-version="v2"] .gn-v2-query-toolbar-icon-action.ant-btn,
 body[data-ui-version="v2"] .gn-v2-query-toolbar .ant-btn-icon-only {
   width: 34px !important;
diff --git a/internal/db/driver_agent_revisions_gen.go b/internal/db/driver_agent_revisions_gen.go
index 65f24c5..27a2ee0 100644
--- a/internal/db/driver_agent_revisions_gen.go
+++ b/internal/db/driver_agent_revisions_gen.go
@@ -9,7 +9,7 @@ func init() {
 		"diros":         "src-cc11b882e28fa5d4",
 		"starrocks":     "src-83a6d81c91c7f5c8",
 		"sphinx":        "src-a70c2cd4d223dac2",
-		"sqlserver":     "src-84553484c72e7253",
+		"sqlserver":     "src-6d5cf334034bce41",
 		"sqlite":        "src-762863d48f653b89",
 		"duckdb":        "src-df5d60ebb175bbbc",
 		"dameng":        "src-596bebeaa016fc74",
diff --git a/tools/detect-changed-driver-agents.sh b/tools/detect-changed-driver-agents.sh
index 84369e4..fedb152 100644
--- a/tools/detect-changed-driver-agents.sh
+++ b/tools/detect-changed-driver-agents.sh
@@ -346,7 +346,7 @@ revision_file_changed_drivers() {
 
 is_ignored_driver_agent_source_file() {
   case "$1" in
-    *_test.go|frontend/*|internal/app/*)
+    *_test.go|frontend/*|internal/app/*|internal/appdata/*|internal/connection/*|internal/logger/*)
       return 0
       ;;
   esac
@@ -489,6 +489,22 @@ if [[ ${#changed_file_set[@]} -eq 0 ]]; then
   exit 0
 fi
 
+has_revision_file_change=false
+only_workflow_changes=true
+for file in "${!changed_file_set[@]}"; do
+  case "$file" in
+    internal/db/driver_agent_revisions_gen.go)
+      has_revision_file_change=true
+      only_workflow_changes=false
+      ;;
+    .github/workflows/dev-build.yml|.github/workflows/release.yml)
+      ;;
+    *)
+      only_workflow_changes=false
+      ;;
+  esac
+done
+
 declare -a forced_changed_drivers=()
 forced_driver_seen="|"
 for file in "${!changed_file_set[@]}"; do
@@ -527,6 +543,12 @@ for file in "${!changed_file_set[@]}"; do
       exit 0
       ;;
     .github/workflows/dev-build.yml|.github/workflows/release.yml)
+      if [[ "$has_revision_file_change" == "true" ]]; then
+        continue
+      fi
+      if [[ "$only_workflow_changes" == "true" && -f internal/db/driver_agent_revisions_gen.go ]]; then
+        continue
+      fi
       echo "检测到 driver-agent 构建/发布工作流变更；保守构建全部 driver-agent：$file" >&2
       all_drivers_csv
       exit 0
diff --git a/tools/detect-changed-driver-agents.test.sh b/tools/detect-changed-driver-agents.test.sh
index d614372..8200e6d 100755
--- a/tools/detect-changed-driver-agents.test.sh
+++ b/tools/detect-changed-driver-agents.test.sh
@@ -11,9 +11,13 @@ SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
 cd "$SCRIPT_DIR"
 
 tmpdir="$(mktemp -d "${TMPDIR:-/tmp}/gonavi-detect-driver-revisions.XXXXXX")"
+tmpdir_connection=""
 tmpdir_script=""
 cleanup() {
   rm -rf "$tmpdir"
+  if [[ -n "$tmpdir_connection" ]]; then
+    rm -rf "$tmpdir_connection"
+  fi
   if [[ -n "$tmpdir_script" ]]; then
     rm -rf "$tmpdir_script"
   fi
@@ -50,6 +54,33 @@ GOEOF
   fi
 )
 
+tmpdir_connection="$(mktemp -d "${TMPDIR:-/tmp}/gonavi-detect-connection-change.XXXXXX")"
+git init -q "$tmpdir_connection"
+mkdir -p "$tmpdir_connection/tools" "$tmpdir_connection/internal/connection"
+cp tools/detect-changed-driver-agents.sh "$tmpdir_connection/tools/detect-changed-driver-agents.sh"
+cat >"$tmpdir_connection/internal/connection/types.go" <<'GOEOF'
+package connection
+
+type ConnectionConfig struct {
+	Type string `json:"type"`
+}
+GOEOF
+
+(
+  cd "$tmpdir_connection"
+  git add .
+  git -c user.name=GoNavi -c user.email=gonavi@example.test commit -q -m initial
+  base="$(git rev-parse HEAD)"
+  perl -0pi -e 's/Type string/RedisSentinelLabel string `json:"redisSentinelLabel,omitempty"`\n\tType string/' internal/connection/types.go
+  git add internal/connection/types.go
+  git -c user.name=GoNavi -c user.email=gonavi@example.test commit -q -m 'add redis-only connection field'
+  actual="$(bash ./tools/detect-changed-driver-agents.sh --base "$base" --head HEAD)"
+  if [[ -n "$actual" ]]; then
+    echo "expected connection-only field change to keep driver-agent detection empty, got: ${actual}" >&2
+    exit 1
+  fi
+)
+
 tmpdir_script="$(mktemp -d "${TMPDIR:-/tmp}/gonavi-detect-script-change.XXXXXX")"
 git init -q "$tmpdir_script"
 mkdir -p "$tmpdir_script/tools"
diff --git a/tools/generate-driver-agent-revisions.sh b/tools/generate-driver-agent-revisions.sh
index d94b29f..10b0ca5 100755
--- a/tools/generate-driver-agent-revisions.sh
+++ b/tools/generate-driver-agent-revisions.sh
@@ -4,6 +4,8 @@ set -euo pipefail
 
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
 cd "$SCRIPT_DIR"
+SCRIPT_DIR_WINDOWS="$(pwd -W 2>/dev/null || true)"
+SCRIPT_DIR_WINDOWS="${SCRIPT_DIR_WINDOWS//\\//}"
 
 DEFAULT_DRIVERS=(mariadb oceanbase diros starrocks sphinx sqlserver sqlite duckdb dameng kingbase highgo vastbase opengauss iris mongodb tdengine clickhouse elasticsearch)
 OUTPUT_FILE="internal/db/driver_agent_revisions_gen.go"
@@ -145,6 +147,11 @@ elasticsearch:internal/db/elasticsearch_helpers.go)
 should_include_source_file() {
   local driver="$1"
   local identity="$2"
+  case "$identity" in
+    internal/appdata/*|internal/connection/*|internal/logger/*)
+      return 1
+      ;;
+  esac
   if [[ "$identity" == internal/db/* ]]; then
     should_include_internal_db_file "$driver" "$identity"
     return
@@ -193,6 +200,7 @@ fi
 goos="${target_platform%%/*}"
 goarch="${target_platform##*/}"
 gomodcache="$(go env GOMODCACHE)"
+gomodcache="${gomodcache//\\//}"
 
 declare -a drivers=()
 if [[ -n "$driver_csv" ]]; then
@@ -277,18 +285,23 @@ fingerprint_driver() {
   } >"$tmp"
 
   while IFS= read -r file; do
+    file="${file//\\//}"
     [[ -n "$file" && -f "$file" ]] || continue
-    case "$file" in
-      "$SCRIPT_DIR"/*)
-        identity="${file#$SCRIPT_DIR/}"
-        ;;
-      "$gomodcache"/*)
-        identity="gomod/${file#$gomodcache/}"
-        ;;
-      *)
-        identity="$file"
-        ;;
-    esac
+    if [[ -n "$SCRIPT_DIR_WINDOWS" && "$file" == "$SCRIPT_DIR_WINDOWS"/* ]]; then
+      identity="${file#$SCRIPT_DIR_WINDOWS/}"
+    else
+      case "$file" in
+        "$SCRIPT_DIR"/*)
+          identity="${file#$SCRIPT_DIR/}"
+          ;;
+        "$gomodcache"/*)
+          identity="gomod/${file#$gomodcache/}"
+          ;;
+        *)
+          identity="$file"
+          ;;
+      esac
+    fi
     if [[ "$identity" == "$OUTPUT_FILE" ]]; then
       continue
     fi
diff --git a/tools/generate-driver-agent-revisions.test.sh b/tools/generate-driver-agent-revisions.test.sh
index f74cd92..379ef7d 100644
--- a/tools/generate-driver-agent-revisions.test.sh
+++ b/tools/generate-driver-agent-revisions.test.sh
@@ -11,44 +11,30 @@ extract_revision() {
   sed -n "s/.*\"${driver}\"[[:space:]]*:[[:space:]]*\"\\([^\"]*\\)\".*/\\1/p" "$file" | head -n 1
 }
 
-run_case() {
-  local platform="$1"
-  local drivers="$2"
-  local tmpdir
-  tmpdir="$(mktemp -d "${TMPDIR:-/tmp}/gonavi-generate-driver-revisions.XXXXXX")"
-  trap 'rm -rf "$tmpdir"' RETURN
-
-  rsync -a --exclude .git ./ "$tmpdir/" >/dev/null
-  (
-    cd "$tmpdir"
-    GONAVI_DRIVER_REVISION_JOBS=1 bash ./tools/generate-driver-agent-revisions.sh --platform "$platform" --drivers "$drivers" >/dev/null
-    cat internal/db/driver_agent_revisions_gen.go
-  )
+copy_repo_to_tmp() {
+  local target="$1"
+  git ls-files -z | tar --null -T - -cf - | (cd "$target" && tar -xf -)
 }
 
-darwin_output="$(run_case darwin/arm64 mariadb,duckdb)"
-windows_output="$(run_case windows/amd64 mariadb,duckdb)"
-
+tmpdir_platform="$(mktemp -d "${TMPDIR:-/tmp}/gonavi-generate-driver-revisions-platform.XXXXXX")"
+tmpdir_connection="$(mktemp -d "${TMPDIR:-/tmp}/gonavi-generate-driver-revisions-connection.XXXXXX")"
 darwin_file="$(mktemp "${TMPDIR:-/tmp}/gonavi-darwin-revisions.XXXXXX")"
 windows_file="$(mktemp "${TMPDIR:-/tmp}/gonavi-windows-revisions.XXXXXX")"
 cleanup() {
+  rm -rf "$tmpdir_platform" "$tmpdir_connection"
   rm -f "$darwin_file" "$windows_file"
 }
 trap cleanup EXIT
 
-printf '%s\n' "$darwin_output" >"$darwin_file"
-printf '%s\n' "$windows_output" >"$windows_file"
+copy_repo_to_tmp "$tmpdir_platform"
 
-darwin_mariadb="$(extract_revision "$darwin_file" mariadb)"
-windows_mariadb="$(extract_revision "$windows_file" mariadb)"
-if [[ -z "$darwin_mariadb" || -z "$windows_mariadb" ]]; then
-  echo "expected mariadb revision to be generated for both platforms" >&2
-  exit 1
-fi
-if [[ "$darwin_mariadb" == "$windows_mariadb" ]]; then
-  echo "expected mariadb revision to differ between darwin/arm64 and windows/amd64, got identical value: $darwin_mariadb" >&2
-  exit 1
-fi
+(
+  cd "$tmpdir_platform"
+  GONAVI_DRIVER_REVISION_JOBS=1 bash ./tools/generate-driver-agent-revisions.sh --platform darwin/arm64 --drivers duckdb >/dev/null
+  cp internal/db/driver_agent_revisions_gen.go "$darwin_file"
+  GONAVI_DRIVER_REVISION_JOBS=1 bash ./tools/generate-driver-agent-revisions.sh --platform windows/amd64 --drivers duckdb >/dev/null
+  cp internal/db/driver_agent_revisions_gen.go "$windows_file"
+)
 
 darwin_duckdb="$(extract_revision "$darwin_file" duckdb)"
 windows_duckdb="$(extract_revision "$windows_file" duckdb)"
@@ -61,4 +47,33 @@ if [[ "$darwin_duckdb" == "$windows_duckdb" ]]; then
   exit 1
 fi
 
+copy_repo_to_tmp "$tmpdir_connection"
+
+(
+  cd "$tmpdir_connection"
+  GONAVI_DRIVER_REVISION_JOBS=1 bash ./tools/generate-driver-agent-revisions.sh --platform windows/amd64 --drivers sqlserver >/dev/null
+  before_file="$(mktemp "${TMPDIR:-/tmp}/gonavi-sqlserver-revision-before.XXXXXX")"
+  after_file="$(mktemp "${TMPDIR:-/tmp}/gonavi-sqlserver-revision-after.XXXXXX")"
+  cleanup_sqlserver_revision_files() {
+    rm -f "$before_file" "$after_file"
+  }
+  trap cleanup_sqlserver_revision_files EXIT
+
+  cp internal/db/driver_agent_revisions_gen.go "$before_file"
+  perl -0pi -e 's/RedisSentinelMaster   string/RedisSentinelLabel    string           `json:"redisSentinelLabel,omitempty"`\n\tRedisSentinelMaster   string/' internal/connection/types.go
+  GONAVI_DRIVER_REVISION_JOBS=1 bash ./tools/generate-driver-agent-revisions.sh --platform windows/amd64 --drivers sqlserver >/dev/null
+  cp internal/db/driver_agent_revisions_gen.go "$after_file"
+
+  before_sqlserver="$(extract_revision "$before_file" sqlserver)"
+  after_sqlserver="$(extract_revision "$after_file" sqlserver)"
+  if [[ -z "$before_sqlserver" || -z "$after_sqlserver" ]]; then
+    echo "expected sqlserver revision to be generated before and after connection-only change" >&2
+    exit 1
+  fi
+  if [[ "$before_sqlserver" != "$after_sqlserver" ]]; then
+    echo "expected Redis-only connection field change to keep sqlserver revision stable, before=$before_sqlserver after=$after_sqlserver" >&2
+    exit 1
+  fi
+)
+
 echo "generate-driver-agent-revisions platform test passed"