diff --git a/src/__phutil_library_map__.php b/src/__phutil_library_map__.php
--- a/src/__phutil_library_map__.php
+++ b/src/__phutil_library_map__.php
@@ -1583,6 +1583,7 @@
     'PhabricatorDashboardController' => 'applications/dashboard/controller/PhabricatorDashboardController.php',
     'PhabricatorDashboardCopyController' => 'applications/dashboard/controller/PhabricatorDashboardCopyController.php',
     'PhabricatorDashboardDAO' => 'applications/dashboard/storage/PhabricatorDashboardDAO.php',
+    'PhabricatorDashboardDashboardHasPanelEdgeType' => 'applications/dashboard/edge/PhabricatorDashboardDashboardHasPanelEdgeType.php',
     'PhabricatorDashboardDashboardPHIDType' => 'applications/dashboard/phid/PhabricatorDashboardDashboardPHIDType.php',
     'PhabricatorDashboardEditController' => 'applications/dashboard/controller/PhabricatorDashboardEditController.php',
     'PhabricatorDashboardHistoryController' => 'applications/dashboard/controller/PhabricatorDashboardHistoryController.php',
@@ -1597,6 +1598,7 @@
     'PhabricatorDashboardPanelCoreCustomField' => 'applications/dashboard/customfield/PhabricatorDashboardPanelCoreCustomField.php',
     'PhabricatorDashboardPanelCustomField' => 'applications/dashboard/customfield/PhabricatorDashboardPanelCustomField.php',
     'PhabricatorDashboardPanelEditController' => 'applications/dashboard/controller/PhabricatorDashboardPanelEditController.php',
+    'PhabricatorDashboardPanelHasDashboardEdgeType' => 'applications/dashboard/edge/PhabricatorDashboardPanelHasDashboardEdgeType.php',
     'PhabricatorDashboardPanelListController' => 'applications/dashboard/controller/PhabricatorDashboardPanelListController.php',
     'PhabricatorDashboardPanelPHIDType' => 'applications/dashboard/phid/PhabricatorDashboardPanelPHIDType.php',
     'PhabricatorDashboardPanelQuery' => 'applications/dashboard/query/PhabricatorDashboardPanelQuery.php',
@@ -4754,6 +4756,7 @@
     'PhabricatorDashboardController' => 'PhabricatorController',
     'PhabricatorDashboardCopyController' => 'PhabricatorDashboardController',
     'PhabricatorDashboardDAO' => 'PhabricatorLiskDAO',
+    'PhabricatorDashboardDashboardHasPanelEdgeType' => 'PhabricatorEdgeType',
     'PhabricatorDashboardDashboardPHIDType' => 'PhabricatorPHIDType',
     'PhabricatorDashboardEditController' => 'PhabricatorDashboardController',
     'PhabricatorDashboardHistoryController' => 'PhabricatorDashboardController',
@@ -4776,6 +4779,7 @@
     ),
     'PhabricatorDashboardPanelCustomField' => 'PhabricatorCustomField',
     'PhabricatorDashboardPanelEditController' => 'PhabricatorDashboardController',
+    'PhabricatorDashboardPanelHasDashboardEdgeType' => 'PhabricatorEdgeType',
     'PhabricatorDashboardPanelListController' => 'PhabricatorDashboardController',
     'PhabricatorDashboardPanelPHIDType' => 'PhabricatorPHIDType',
     'PhabricatorDashboardPanelQuery' => 'PhabricatorCursorPagedPolicyAwareQuery',
diff --git a/src/applications/dashboard/controller/PhabricatorDashboardCopyController.php b/src/applications/dashboard/controller/PhabricatorDashboardCopyController.php
--- a/src/applications/dashboard/controller/PhabricatorDashboardCopyController.php
+++ b/src/applications/dashboard/controller/PhabricatorDashboardCopyController.php
@@ -38,7 +38,7 @@
         ->setTransactionType(PhabricatorTransactions::TYPE_EDGE)
         ->setMetadataValue(
           'edge:type',
-          PhabricatorEdgeConfig::TYPE_DASHBOARD_HAS_PANEL)
+          PhabricatorDashboardDashboardHasPanelEdgeType::EDGECONST)
         ->setNewValue(
           array(
             '=' => array_fuse($dashboard->getPanelPHIDs()),
diff --git a/src/applications/dashboard/controller/PhabricatorDashboardEditController.php b/src/applications/dashboard/controller/PhabricatorDashboardEditController.php
--- a/src/applications/dashboard/controller/PhabricatorDashboardEditController.php
+++ b/src/applications/dashboard/controller/PhabricatorDashboardEditController.php
@@ -297,7 +297,7 @@
       ->setTransactionType(PhabricatorTransactions::TYPE_EDGE)
       ->setMetadataValue(
         'edge:type',
-        PhabricatorEdgeConfig::TYPE_DASHBOARD_HAS_PANEL)
+        PhabricatorDashboardDashboardHasPanelEdgeType::EDGECONST)
       ->setNewValue(
         array(
           '+' => array_fuse($panel_phids),
diff --git a/src/applications/dashboard/controller/PhabricatorDashboardPanelEditController.php b/src/applications/dashboard/controller/PhabricatorDashboardPanelEditController.php
--- a/src/applications/dashboard/controller/PhabricatorDashboardPanelEditController.php
+++ b/src/applications/dashboard/controller/PhabricatorDashboardPanelEditController.php
@@ -405,7 +405,7 @@
         ->setTransactionType(PhabricatorTransactions::TYPE_EDGE)
         ->setMetadataValue(
           'edge:type',
-          PhabricatorEdgeConfig::TYPE_DASHBOARD_HAS_PANEL)
+          PhabricatorDashboardDashboardHasPanelEdgeType::EDGECONST)
         ->setNewValue(
           array(
             '+' => array(
diff --git a/src/applications/dashboard/controller/PhabricatorDashboardPanelViewController.php b/src/applications/dashboard/controller/PhabricatorDashboardPanelViewController.php
--- a/src/applications/dashboard/controller/PhabricatorDashboardPanelViewController.php
+++ b/src/applications/dashboard/controller/PhabricatorDashboardPanelViewController.php
@@ -155,7 +155,7 @@
 
     $dashboard_phids = PhabricatorEdgeQuery::loadDestinationPHIDs(
       $panel->getPHID(),
-      PhabricatorEdgeConfig::TYPE_PANEL_HAS_DASHBOARD);
+      PhabricatorDashboardPanelHasDashboardEdgeType::EDGECONST);
     $this->loadHandles($dashboard_phids);
 
     $does_not_appear = pht(
diff --git a/src/applications/dashboard/controller/PhabricatorDashboardRemovePanelController.php b/src/applications/dashboard/controller/PhabricatorDashboardRemovePanelController.php
--- a/src/applications/dashboard/controller/PhabricatorDashboardRemovePanelController.php
+++ b/src/applications/dashboard/controller/PhabricatorDashboardRemovePanelController.php
@@ -45,7 +45,7 @@
         ->setTransactionType(PhabricatorTransactions::TYPE_EDGE)
         ->setMetadataValue(
           'edge:type',
-          PhabricatorEdgeConfig::TYPE_DASHBOARD_HAS_PANEL)
+          PhabricatorDashboardDashboardHasPanelEdgeType::EDGECONST)
           ->setNewValue(
             array(
               '-' => array(
diff --git a/src/applications/dashboard/edge/PhabricatorDashboardDashboardHasPanelEdgeType.php b/src/applications/dashboard/edge/PhabricatorDashboardDashboardHasPanelEdgeType.php
new file mode 100644
--- /dev/null
+++ b/src/applications/dashboard/edge/PhabricatorDashboardDashboardHasPanelEdgeType.php
@@ -0,0 +1,103 @@
+<?php
+
+final class PhabricatorDashboardDashboardHasPanelEdgeType
+  extends PhabricatorEdgeType {
+
+  const EDGECONST = 45;
+
+  public function getInverseEdgeConstant() {
+    return PhabricatorDashboardPanelHasDashboardEdgeType::EDGECONST;
+  }
+
+  public function shouldWriteInverseTransactions() {
+    return true;
+  }
+
+  public function getTransactionAddString(
+    $actor,
+    $add_count,
+    $add_edges) {
+
+    return pht(
+      '%s added %s panel(s): %s.',
+      $actor,
+      $add_count,
+      $add_edges);
+  }
+
+  public function getTransactionRemoveString(
+    $actor,
+    $rem_count,
+    $rem_edges) {
+
+    return pht(
+      '%s removed %s panel(s): %s.',
+      $actor,
+      $rem_count,
+      $rem_edges);
+  }
+
+  public function getTransactionEditString(
+    $actor,
+    $total_count,
+    $add_count,
+    $add_edges,
+    $rem_count,
+    $rem_edges) {
+
+    return pht(
+      '%s edited panel(s), added %s: %s; removed %s: %s.',
+      $actor,
+      $add_count,
+      $add_edges,
+      $rem_count,
+      $rem_edges);
+  }
+
+  public function getFeedAddString(
+    $actor,
+    $object,
+    $add_count,
+    $add_edges) {
+
+    return pht(
+      '%s added %s panel(s) for %s: %s.',
+      $actor,
+      $add_count,
+      $object,
+      $add_edges);
+  }
+
+  public function getFeedRemoveString(
+    $actor,
+    $object,
+    $rem_count,
+    $rem_edges) {
+
+    return pht(
+      '%s removed %s panel(s) for %s: %s.',
+      $actor,
+      $rem_count,
+      $object,
+      $rem_edges);
+  }
+
+  public function getFeedEditString(
+    $actor,
+    $object,
+    $total_count,
+    $add_count,
+    $add_edges,
+    $rem_count,
+    $rem_edges) {
+
+    return pht(
+      '%s edited panel(s) for %s, added %s: %s; removed %s: %s.',
+      $actor,
+      $object,
+      $add_count,
+      $add_edges,
+      $rem_count,
+      $rem_edges);
+  }
+}
diff --git a/src/applications/dashboard/edge/PhabricatorDashboardPanelHasDashboardEdgeType.php b/src/applications/dashboard/edge/PhabricatorDashboardPanelHasDashboardEdgeType.php
new file mode 100644
--- /dev/null
+++ b/src/applications/dashboard/edge/PhabricatorDashboardPanelHasDashboardEdgeType.php
@@ -0,0 +1,103 @@
+<?php
+
+final class PhabricatorDashboardPanelHasDashboardEdgeType
+  extends PhabricatorEdgeType {
+
+  const EDGECONST = 46;
+
+  public function getInverseEdgeConstant() {
+    return PhabricatorDashboardDashboardHasPanelEdgeType::EDGECONST;
+  }
+
+  public function shouldWriteInverseTransactions() {
+    return true;
+  }
+
+  public function getTransactionAddString(
+    $actor,
+    $add_count,
+    $add_edges) {
+
+    return pht(
+      '%s added %s dashboard(s): %s.',
+      $actor,
+      $add_count,
+      $add_edges);
+  }
+
+  public function getTransactionRemoveString(
+    $actor,
+    $rem_count,
+    $rem_edges) {
+
+    return pht(
+      '%s removed %s dashboard(s): %s.',
+      $actor,
+      $rem_count,
+      $rem_edges);
+  }
+
+  public function getTransactionEditString(
+    $actor,
+    $total_count,
+    $add_count,
+    $add_edges,
+    $rem_count,
+    $rem_edges) {
+
+    return pht(
+      '%s edited dashboard(s), added %s: %s; removed %s: %s.',
+      $actor,
+      $add_count,
+      $add_edges,
+      $rem_count,
+      $rem_edges);
+  }
+
+  public function getFeedAddString(
+    $actor,
+    $object,
+    $add_count,
+    $add_edges) {
+
+    return pht(
+      '%s added %s dashboard(s) for %s: %s.',
+      $actor,
+      $add_count,
+      $object,
+      $add_edges);
+  }
+
+  public function getFeedRemoveString(
+    $actor,
+    $object,
+    $rem_count,
+    $rem_edges) {
+
+    return pht(
+      '%s removed %s dashboard(s) for %s: %s.',
+      $actor,
+      $rem_count,
+      $object,
+      $rem_edges);
+  }
+
+  public function getFeedEditString(
+    $actor,
+    $object,
+    $total_count,
+    $add_count,
+    $add_edges,
+    $rem_count,
+    $rem_edges) {
+
+    return pht(
+      '%s edited dashboard(s) for %s, added %s: %s; removed %s: %s.',
+      $actor,
+      $object,
+      $add_count,
+      $add_edges,
+      $rem_count,
+      $rem_edges);
+  }
+}
diff --git a/src/applications/dashboard/editor/PhabricatorDashboardTransactionEditor.php b/src/applications/dashboard/editor/PhabricatorDashboardTransactionEditor.php
--- a/src/applications/dashboard/editor/PhabricatorDashboardTransactionEditor.php
+++ b/src/applications/dashboard/editor/PhabricatorDashboardTransactionEditor.php
@@ -23,7 +23,7 @@
       ->setTransactionType(PhabricatorTransactions::TYPE_EDGE)
       ->setMetadataValue(
         'edge:type',
-        PhabricatorEdgeConfig::TYPE_DASHBOARD_HAS_PANEL)
+        PhabricatorDashboardDashboardHasPanelEdgeType::EDGECONST)
       ->setNewValue(
         array(
           '+' => array(
diff --git a/src/applications/dashboard/query/PhabricatorDashboardQuery.php b/src/applications/dashboard/query/PhabricatorDashboardQuery.php
--- a/src/applications/dashboard/query/PhabricatorDashboardQuery.php
+++ b/src/applications/dashboard/query/PhabricatorDashboardQuery.php
@@ -44,7 +44,7 @@
         ->withSourcePHIDs(mpull($dashboards, 'getPHID'))
         ->withEdgeTypes(
           array(
-            PhabricatorEdgeConfig::TYPE_DASHBOARD_HAS_PANEL,
+            PhabricatorDashboardDashboardHasPanelEdgeType::EDGECONST,
           ));
       $edge_query->execute();
 
diff --git a/src/infrastructure/edges/constants/PhabricatorEdgeConfig.php b/src/infrastructure/edges/constants/PhabricatorEdgeConfig.php
--- a/src/infrastructure/edges/constants/PhabricatorEdgeConfig.php
+++ b/src/infrastructure/edges/constants/PhabricatorEdgeConfig.php
@@ -20,9 +20,6 @@
   const TYPE_OBJECT_USES_CREDENTIAL     = 39;
   const TYPE_CREDENTIAL_USED_BY_OBJECT  = 40;
 
-  const TYPE_DASHBOARD_HAS_PANEL        = 45;
-  const TYPE_PANEL_HAS_DASHBOARD        = 46;
-
   const TYPE_OBJECT_HAS_WATCHER         = 47;
   const TYPE_WATCHER_HAS_OBJECT         = 48;
 
@@ -121,9 +118,6 @@
       self::TYPE_OBJECT_USES_CREDENTIAL => self::TYPE_CREDENTIAL_USED_BY_OBJECT,
       self::TYPE_CREDENTIAL_USED_BY_OBJECT => self::TYPE_OBJECT_USES_CREDENTIAL,
 
-      self::TYPE_PANEL_HAS_DASHBOARD => self::TYPE_DASHBOARD_HAS_PANEL,
-      self::TYPE_DASHBOARD_HAS_PANEL => self::TYPE_PANEL_HAS_DASHBOARD,
-
       self::TYPE_OBJECT_HAS_WATCHER => self::TYPE_WATCHER_HAS_OBJECT,
       self::TYPE_WATCHER_HAS_OBJECT => self::TYPE_OBJECT_HAS_WATCHER,
     );
@@ -178,10 +172,6 @@
         return '%s edited file(s), added %d: %s; removed %d: %s.';
       case self::TYPE_OBJECT_HAS_CONTRIBUTOR:
         return '%s edited contributor(s), added %d: %s; removed %d: %s.';
-      case self::TYPE_DASHBOARD_HAS_PANEL:
-        return '%s edited panel(s), added %d: %s; removed %d: %s.';
-      case self::TYPE_PANEL_HAS_DASHBOARD:
-        return '%s edited dashboard(s), added %d: %s; removed %d: %s.';
       case self::TYPE_SUBSCRIBED_TO_OBJECT:
       case self::TYPE_UNSUBSCRIBED_FROM_OBJECT:
       case self::TYPE_FILE_HAS_OBJECT:
@@ -202,10 +192,6 @@
         return '%s added %d file(s): %s.';
       case self::TYPE_OBJECT_HAS_CONTRIBUTOR:
         return '%s added %d contributor(s): %s.';
-      case self::TYPE_DASHBOARD_HAS_PANEL:
-        return '%s added %d panel(s): %s.';
-      case self::TYPE_PANEL_HAS_DASHBOARD:
-        return '%s added %d dashboard(s): %s.';
       case self::TYPE_OBJECT_HAS_WATCHER:
         return '%s added %d watcher(s): %s.';
       case self::TYPE_SUBSCRIBED_TO_OBJECT:
@@ -228,10 +214,6 @@
         return '%s removed %d file(s): %s.';
       case self::TYPE_OBJECT_HAS_CONTRIBUTOR:
         return '%s removed %d contributor(s): %s.';
-      case self::TYPE_DASHBOARD_HAS_PANEL:
-        return '%s removed %d panel(s): %s.';
-      case self::TYPE_PANEL_HAS_DASHBOARD:
-        return '%s removed %d dashboard(s): %s.';
       case self::TYPE_OBJECT_HAS_WATCHER:
         return '%s removed %d watcher(s): %s.';
       case self::TYPE_SUBSCRIBED_TO_OBJECT:
@@ -254,10 +236,6 @@
         return '%s updated files of %s.';
       case self::TYPE_OBJECT_HAS_CONTRIBUTOR:
         return '%s updated contributors of %s.';
-      case self::TYPE_PANEL_HAS_DASHBOARD:
-        return '%s updated panels for %s.';
-      case self::TYPE_PANEL_HAS_DASHBOARD:
-        return '%s updated dashboards for %s.';
       case self::TYPE_OBJECT_HAS_WATCHER:
         return '%s updated watchers for %s.';
       case self::TYPE_SUBSCRIBED_TO_OBJECT:
diff --git a/src/infrastructure/internationalization/translation/PhabricatorBaseEnglishTranslation.php b/src/infrastructure/internationalization/translation/PhabricatorBaseEnglishTranslation.php
--- a/src/infrastructure/internationalization/translation/PhabricatorBaseEnglishTranslation.php
+++ b/src/infrastructure/internationalization/translation/PhabricatorBaseEnglishTranslation.php
@@ -798,6 +798,39 @@
       '%s edited %s project(s) for %s, added %s: %s; removed %s: %s.' =>
         '%s edited projects for %3$s, added: %5$s; removed %7$s.',
 
+      '%s added %s panel(s): %s.' => array(
+        array(
+          '%s added a panel: %3$s.',
+          '%s added panels: %3$s.',
+        ),
+      ),
+
+      '%s removed %s panel(s): %s.' => array(
+        array(
+          '%s removed a panel: %3$s.',
+          '%s removed panels: %3$s.',
+        ),
+      ),
+
+      '%s edited %s panel(s), added %s: %s; removed %s: %s.' =>
+        '%s edited panels, added %4$s; removed %6$s.',
+
+      '%s added %s dashboard(s): %s.' => array(
+        array(
+          '%s added a dashboard: %3$s.',
+          '%s added dashboards: %3$s.',
+        ),
+      ),
+
+      '%s removed %s dashboard(s): %s.' => array(
+        array(
+          '%s removed a dashboard: %3$s.',
+          '%s removed dashboards: %3$s.',
+        ),
+      ),
+
+      '%s edited %s dashboard(s), added %s: %s; removed %s: %s.' =>
+        '%s edited dashboards, added %4$s; removed %6$s.',
     );
   }