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
@@ -603,6 +603,7 @@
     'DifferentialRevisionActionTransaction' => 'applications/differential/xaction/DifferentialRevisionActionTransaction.php',
     'DifferentialRevisionAffectedFilesHeraldField' => 'applications/differential/herald/DifferentialRevisionAffectedFilesHeraldField.php',
     'DifferentialRevisionAuthorHeraldField' => 'applications/differential/herald/DifferentialRevisionAuthorHeraldField.php',
+    'DifferentialRevisionAuthorPackagesHeraldField' => 'applications/differential/herald/DifferentialRevisionAuthorPackagesHeraldField.php',
     'DifferentialRevisionAuthorProjectsHeraldField' => 'applications/differential/herald/DifferentialRevisionAuthorProjectsHeraldField.php',
     'DifferentialRevisionBuildableTransaction' => 'applications/differential/xaction/DifferentialRevisionBuildableTransaction.php',
     'DifferentialRevisionCloseDetailsController' => 'applications/differential/controller/DifferentialRevisionCloseDetailsController.php',
@@ -6595,6 +6596,7 @@
     'DifferentialRevisionActionTransaction' => 'DifferentialRevisionTransactionType',
     'DifferentialRevisionAffectedFilesHeraldField' => 'DifferentialRevisionHeraldField',
     'DifferentialRevisionAuthorHeraldField' => 'DifferentialRevisionHeraldField',
+    'DifferentialRevisionAuthorPackagesHeraldField' => 'DifferentialRevisionHeraldField',
     'DifferentialRevisionAuthorProjectsHeraldField' => 'DifferentialRevisionHeraldField',
     'DifferentialRevisionBuildableTransaction' => 'DifferentialRevisionTransactionType',
     'DifferentialRevisionCloseDetailsController' => 'DifferentialController',
diff --git a/src/applications/differential/herald/DifferentialRevisionAuthorPackagesHeraldField.php b/src/applications/differential/herald/DifferentialRevisionAuthorPackagesHeraldField.php
new file mode 100644
--- /dev/null
+++ b/src/applications/differential/herald/DifferentialRevisionAuthorPackagesHeraldField.php
@@ -0,0 +1,32 @@
+<?php
+
+final class DifferentialRevisionAuthorPackagesHeraldField
+  extends DifferentialRevisionHeraldField {
+
+  const FIELDCONST = 'differential.revision.author.packages';
+
+  public function getHeraldFieldName() {
+    return pht("Author's packages");
+  }
+
+  public function getHeraldFieldValue($object) {
+    $adapter = $this->getAdapter();
+    $viewer = $adapter->getViewer();
+
+    $packages = id(new PhabricatorOwnersPackageQuery())
+      ->setViewer($viewer)
+      ->withAuthorityPHIDs(array($object->getAuthorPHID()))
+      ->execute();
+
+    return mpull($packages, 'getPHID');
+  }
+
+  protected function getHeraldFieldStandardType() {
+    return self::STANDARD_PHID_LIST;
+  }
+
+  protected function getDatasource() {
+    return new PhabricatorOwnersPackageDatasource();
+  }
+
+}