diff --git a/incubator/exporter-otlp.spec/src/main/scripts/io/aklivity/zilla/specs/exporter/otlp/schema/otlp.schema.patch.json b/incubator/exporter-otlp.spec/src/main/scripts/io/aklivity/zilla/specs/exporter/otlp/schema/otlp.schema.patch.json
index 2a4f12b536..3c06e6b4d7 100644
--- a/incubator/exporter-otlp.spec/src/main/scripts/io/aklivity/zilla/specs/exporter/otlp/schema/otlp.schema.patch.json
+++ b/incubator/exporter-otlp.spec/src/main/scripts/io/aklivity/zilla/specs/exporter/otlp/schema/otlp.schema.patch.json
@@ -90,12 +90,12 @@
                         ],
                         "additionalProperties": false
                     },
-                    "required":
-                    [
-                        "options"
-                    ],
                     "additionalProperties": false
-                }
+                },
+                "required":
+                [
+                    "options"
+                ]
             }
         }
     }
diff --git a/specs/binding-grpc.spec/src/main/scripts/io/aklivity/zilla/specs/binding/grpc/schema/grpc.schema.patch.json b/specs/binding-grpc.spec/src/main/scripts/io/aklivity/zilla/specs/binding/grpc/schema/grpc.schema.patch.json
index 9951d74743..b1b14db7d9 100644
--- a/specs/binding-grpc.spec/src/main/scripts/io/aklivity/zilla/specs/binding/grpc/schema/grpc.schema.patch.json
+++ b/specs/binding-grpc.spec/src/main/scripts/io/aklivity/zilla/specs/binding/grpc/schema/grpc.schema.patch.json
@@ -31,6 +31,7 @@
                     {
                         "enum": [ "server", "client"]
                     },
+                    "vault": false,
                     "options":
                     {
                         "properties":
diff --git a/specs/binding-kafka-grpc.spec/src/main/scripts/io/aklivity/zilla/specs/binding/kafka/grpc/schema/kafka.grpc.schema.patch.json b/specs/binding-kafka-grpc.spec/src/main/scripts/io/aklivity/zilla/specs/binding/kafka/grpc/schema/kafka.grpc.schema.patch.json
index 3fd783ad61..61dc8be8d0 100644
--- a/specs/binding-kafka-grpc.spec/src/main/scripts/io/aklivity/zilla/specs/binding/kafka/grpc/schema/kafka.grpc.schema.patch.json
+++ b/specs/binding-kafka-grpc.spec/src/main/scripts/io/aklivity/zilla/specs/binding/kafka/grpc/schema/kafka.grpc.schema.patch.json
@@ -170,19 +170,19 @@
                                             "type": "string"
                                         }
                                     },
-                                    "additionalProperties": false
-                                },
-                                "required":
-                                [
-                                    "scheme",
-                                    "authority"
-                                ]
-                            }
-                        },
-                        "required":
-                        [
-                            "with"
-                        ]
+                                    "additionalProperties": false,
+                                    "required":
+                                    [
+                                        "scheme",
+                                        "authority"
+                                    ]
+                                }
+                            },
+                            "required":
+                            [
+                                "with"
+                            ]
+                        }
                     },
                     "exit": false
                 },
diff --git a/specs/binding-kafka.spec/src/main/scripts/io/aklivity/zilla/specs/binding/kafka/schema/kafka.schema.patch.json b/specs/binding-kafka.spec/src/main/scripts/io/aklivity/zilla/specs/binding/kafka/schema/kafka.schema.patch.json
index f05d23d283..be4715ed50 100644
--- a/specs/binding-kafka.spec/src/main/scripts/io/aklivity/zilla/specs/binding/kafka/schema/kafka.schema.patch.json
+++ b/specs/binding-kafka.spec/src/main/scripts/io/aklivity/zilla/specs/binding/kafka/schema/kafka.schema.patch.json
@@ -77,7 +77,8 @@
                                         "deltaType":
                                         {
                                             "type": "string",
-                                            "enum": [ "none", "json_patch" ]
+                                            "enum": [ "none", "json_patch" ],
+                                            "deprecated": true
                                         },
                                         "key":
                                         {
@@ -230,7 +231,8 @@
                                             "groupId":
                                             {
                                                 "title": "groupId",
-                                                "type": "string"
+                                                "type": "string",
+                                                "deprecated": true
                                             }
                                         },
                                         "additionalProperties": false
diff --git a/specs/binding-mqtt-kafka.spec/src/main/scripts/io/aklivity/zilla/specs/binding/mqtt/kafka/schema/mqtt.kafka.schema.patch.json b/specs/binding-mqtt-kafka.spec/src/main/scripts/io/aklivity/zilla/specs/binding/mqtt/kafka/schema/mqtt.kafka.schema.patch.json
index 3bc637ff87..716f9584e4 100644
--- a/specs/binding-mqtt-kafka.spec/src/main/scripts/io/aklivity/zilla/specs/binding/mqtt/kafka/schema/mqtt.kafka.schema.patch.json
+++ b/specs/binding-mqtt-kafka.spec/src/main/scripts/io/aklivity/zilla/specs/binding/mqtt/kafka/schema/mqtt.kafka.schema.patch.json
@@ -109,11 +109,15 @@
                                                         "type": "array",
                                                         "items":
                                                         {
-                                                            "topic":
+                                                            "properties":
                                                             {
-                                                                "title": "Topic",
-                                                                "type": "string"
-                                                            }
+                                                                "topic":
+                                                                {
+                                                                    "title": "Topic",
+                                                                    "type": "string"
+                                                                }
+                                                            },
+                                                            "additionalProperties": false
                                                         }
                                                     }
                                                 }
@@ -123,15 +127,19 @@
                                                 {
                                                     "publish":
                                                     {
-                                                        "title": "Subscribe",
+                                                        "title": "Publish",
                                                         "type": "array",
                                                         "items":
                                                         {
-                                                            "topic":
+                                                            "properties":
                                                             {
-                                                                "title": "Topic",
-                                                                "type": "string"
-                                                            }
+                                                                "topic":
+                                                                {
+                                                                    "title": "Topic",
+                                                                    "type": "string"
+                                                                }
+                                                            },
+                                                            "additionalProperties": false
                                                         }
                                                     }
                                                 }
@@ -141,18 +149,15 @@
                                 },
                                 "with":
                                 {
-                                    "items":
+                                    "properties":
                                     {
-                                        "properties":
+                                        "messages":
                                         {
-                                            "messages":
-                                            {
-                                                "title": "Messages Topic",
-                                                "type": "string"
-                                            }
-                                        },
-                                        "additionalProperties": false
-                                    }
+                                            "title": "Messages Topic",
+                                            "type": "string"
+                                        }
+                                    },
+                                    "additionalProperties": false
                                 }
                             },
                             "required":