diff --git a/widgets/BigQuery-connector.json b/widgets/BigQuery-connector.json
index 09850f5b1..0389546db 100644
--- a/widgets/BigQuery-connector.json
+++ b/widgets/BigQuery-connector.json
@@ -76,7 +76,7 @@
           }
         },
         {
-          "widget-type": "textarea",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/BigQueryArgumentSetter-action.json b/widgets/BigQueryArgumentSetter-action.json
index bf20dbde4..a4c350a8e 100644
--- a/widgets/BigQueryArgumentSetter-action.json
+++ b/widgets/BigQueryArgumentSetter-action.json
@@ -108,7 +108,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/BigQueryExecute-action.json b/widgets/BigQueryExecute-action.json
index 67dccbf8a..fca27b899 100644
--- a/widgets/BigQueryExecute-action.json
+++ b/widgets/BigQueryExecute-action.json
@@ -199,7 +199,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         },
diff --git a/widgets/BigQueryMultiTable-batchsink.json b/widgets/BigQueryMultiTable-batchsink.json
index be6e3f0c4..7ac7b7a32 100644
--- a/widgets/BigQueryMultiTable-batchsink.json
+++ b/widgets/BigQueryMultiTable-batchsink.json
@@ -75,7 +75,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/BigQueryPushdownEngine-sqlengine.json b/widgets/BigQueryPushdownEngine-sqlengine.json
index 5fa90f875..aec57ff72 100644
--- a/widgets/BigQueryPushdownEngine-sqlengine.json
+++ b/widgets/BigQueryPushdownEngine-sqlengine.json
@@ -98,7 +98,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         },
diff --git a/widgets/BigQueryTable-batchsink.json b/widgets/BigQueryTable-batchsink.json
index bedb8349b..f8e042176 100644
--- a/widgets/BigQueryTable-batchsink.json
+++ b/widgets/BigQueryTable-batchsink.json
@@ -75,7 +75,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/BigQueryTable-batchsource.json b/widgets/BigQueryTable-batchsource.json
index 8f0e7f9d8..3b58c8a9f 100644
--- a/widgets/BigQueryTable-batchsource.json
+++ b/widgets/BigQueryTable-batchsource.json
@@ -75,7 +75,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/Bigtable-batchsink.json b/widgets/Bigtable-batchsink.json
index 7871b33c6..19dd118da 100644
--- a/widgets/Bigtable-batchsink.json
+++ b/widgets/Bigtable-batchsink.json
@@ -101,7 +101,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/Bigtable-batchsource.json b/widgets/Bigtable-batchsource.json
index 5584c956e..9b9f1593e 100644
--- a/widgets/Bigtable-batchsource.json
+++ b/widgets/Bigtable-batchsource.json
@@ -133,7 +133,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/Dataplex-batchsink.json b/widgets/Dataplex-batchsink.json
index 79cc7fd41..7be114ff4 100644
--- a/widgets/Dataplex-batchsink.json
+++ b/widgets/Dataplex-batchsink.json
@@ -64,7 +64,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/Dataplex-batchsource.json b/widgets/Dataplex-batchsource.json
index 289f8ecb2..b761bacb4 100644
--- a/widgets/Dataplex-batchsource.json
+++ b/widgets/Dataplex-batchsource.json
@@ -64,7 +64,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/Datastore-batchsink.json b/widgets/Datastore-batchsink.json
index e2919c074..49d923edc 100644
--- a/widgets/Datastore-batchsink.json
+++ b/widgets/Datastore-batchsink.json
@@ -102,7 +102,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/Datastore-batchsource.json b/widgets/Datastore-batchsource.json
index 633b05e33..d0a5350fd 100644
--- a/widgets/Datastore-batchsource.json
+++ b/widgets/Datastore-batchsource.json
@@ -106,7 +106,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/GCS-batchsink.json b/widgets/GCS-batchsink.json
index 97362c848..638c784fa 100644
--- a/widgets/GCS-batchsink.json
+++ b/widgets/GCS-batchsink.json
@@ -68,7 +68,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/GCS-connector.json b/widgets/GCS-connector.json
index 57f2d45de..ccd3ca379 100644
--- a/widgets/GCS-connector.json
+++ b/widgets/GCS-connector.json
@@ -52,7 +52,7 @@
           }
         },
         {
-          "widget-type": "textarea",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/GCSArgumentSetter-action.json b/widgets/GCSArgumentSetter-action.json
index 23a79cc1d..36f7e7c96 100644
--- a/widgets/GCSArgumentSetter-action.json
+++ b/widgets/GCSArgumentSetter-action.json
@@ -59,7 +59,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/GCSBucketCreate-action.json b/widgets/GCSBucketCreate-action.json
index c6856dc04..d2ae53fde 100644
--- a/widgets/GCSBucketCreate-action.json
+++ b/widgets/GCSBucketCreate-action.json
@@ -75,7 +75,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/GCSBucketDelete-action.json b/widgets/GCSBucketDelete-action.json
index 785439be8..e6e3fef30 100644
--- a/widgets/GCSBucketDelete-action.json
+++ b/widgets/GCSBucketDelete-action.json
@@ -56,7 +56,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/GCSCopy-action.json b/widgets/GCSCopy-action.json
index a35b18901..a733dc7b9 100644
--- a/widgets/GCSCopy-action.json
+++ b/widgets/GCSCopy-action.json
@@ -102,7 +102,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/GCSDoneFileMarker-postaction.json b/widgets/GCSDoneFileMarker-postaction.json
index beb31fb64..692cd9920 100644
--- a/widgets/GCSDoneFileMarker-postaction.json
+++ b/widgets/GCSDoneFileMarker-postaction.json
@@ -68,7 +68,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/GCSFile-batchsource.json b/widgets/GCSFile-batchsource.json
index e629cda0d..46f1bd598 100644
--- a/widgets/GCSFile-batchsource.json
+++ b/widgets/GCSFile-batchsource.json
@@ -67,7 +67,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/GCSMove-action.json b/widgets/GCSMove-action.json
index ce75c0b85..bf342ca12 100644
--- a/widgets/GCSMove-action.json
+++ b/widgets/GCSMove-action.json
@@ -102,7 +102,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/GCSMultiFiles-batchsink.json b/widgets/GCSMultiFiles-batchsink.json
index d294322ba..c3821ba10 100644
--- a/widgets/GCSMultiFiles-batchsink.json
+++ b/widgets/GCSMultiFiles-batchsink.json
@@ -67,7 +67,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/GooglePublisher-batchsink.json b/widgets/GooglePublisher-batchsink.json
index c1e2c866e..799f4937e 100644
--- a/widgets/GooglePublisher-batchsink.json
+++ b/widgets/GooglePublisher-batchsink.json
@@ -98,7 +98,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/GoogleSubscriber-streamingsource.json b/widgets/GoogleSubscriber-streamingsource.json
index 77fa6162a..2675abafc 100644
--- a/widgets/GoogleSubscriber-streamingsource.json
+++ b/widgets/GoogleSubscriber-streamingsource.json
@@ -98,7 +98,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/Spanner-batchsink.json b/widgets/Spanner-batchsink.json
index d3cb21dca..9a17cb08f 100644
--- a/widgets/Spanner-batchsink.json
+++ b/widgets/Spanner-batchsink.json
@@ -67,7 +67,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/Spanner-batchsource.json b/widgets/Spanner-batchsource.json
index 09e14272f..afe63af8a 100644
--- a/widgets/Spanner-batchsource.json
+++ b/widgets/Spanner-batchsource.json
@@ -67,7 +67,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/Spanner-connector.json b/widgets/Spanner-connector.json
index b3d819a31..13c676fb0 100644
--- a/widgets/Spanner-connector.json
+++ b/widgets/Spanner-connector.json
@@ -48,7 +48,7 @@
           }
         },
         {
-          "widget-type": "textarea",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }
diff --git a/widgets/SpeechToText-transform.json b/widgets/SpeechToText-transform.json
index a7fdb0944..b2480cc9d 100644
--- a/widgets/SpeechToText-transform.json
+++ b/widgets/SpeechToText-transform.json
@@ -131,7 +131,7 @@
           }
         },
         {
-          "widget-type": "textbox",
+          "widget-type": "securekey-textarea",
           "label": "Service Account JSON",
           "name": "serviceAccountJSON"
         }