CORE-20867: Merging forward updates from release/os/5.2 to release/os/5.3 - 2024-11-14

data/avro-schema/src/main/resources/avro/net/corda/data/flow/event/FlowEvent.avsc

@@ -13,7 +13,8 @@
         "net.corda.data.flow.event.StartFlow",
         "net.corda.data.flow.output.FlowStatus",
         "net.corda.data.flow.event.SessionEvent",
-        "net.corda.data.flow.event.external.ExternalEventResponse"
+        "net.corda.data.flow.event.external.ExternalEventResponse",
+        "net.corda.data.flow.event.external.ExternalEventRetryRequest"
       ]
     }
   ]

data/avro-schema/src/main/resources/avro/net/corda/data/flow/event/external/ExternalEventRetryRequest.avsc

@@ -0,0 +1,21 @@
+{
+  "type": "record",
+  "name": "ExternalEventRetryRequest",
+  "namespace": "net.corda.data.flow.event.external",
+  "doc": "This event captures the details of the external event request to allow it to be polled from the bus and retried.",
+  "fields": [
+    {
+      "name": "requestId",
+      "type": "string",
+      "doc": "The requestId of the external event request to retry."
+    },
+    {
+      "name": "timestamp",
+      "type": {
+        "type": "long",
+        "logicalType": "timestamp-millis"
+      },
+      "doc": "Time ([Instant]) in milliseconds when the request was created. Ensures each request is unique for replay logic."
+    }
+  ]
+}

data/config-schema/src/main/java/net/corda/schema/configuration/MessagingConfig.java

@@ -25,6 +25,7 @@ private Bus() {
         public static final String KAFKA_BOOTSTRAP_SERVERS = KAFKA_PROPERTIES_COMMON + ".bootstrap.servers";
         public static final String KAFKA_PROPERTIES_CONSUMER = KAFKA_PROPERTIES + ".consumer";
         public static final String KAFKA_CONSUMER_MAX_POLL_INTERVAL = KAFKA_PROPERTIES_CONSUMER + ".max.poll.interval.ms";
+        public static final String KAFKA_CONSUMER_MAX_POLL_RECORDS = KAFKA_PROPERTIES_CONSUMER + ".max.poll.records";
         public static final String KAFKA_PROPERTIES_PRODUCER = KAFKA_PROPERTIES + ".producer";
         public static final String KAFKA_PRODUCER_CLIENT_ID = KAFKA_PROPERTIES_PRODUCER + ".client.id";
 

data/config-schema/src/main/resources/net/corda/schema/configuration/flow/1.0/corda.flow.json

@@ -140,7 +140,7 @@
           "default": 60000
         },
         "maxRetries": {
-          "description": "The maximum number of times Corda retries a request before returning an exception.",
+          "description": "The maximum number of times Corda retries a request before returning an exception for error cases other than transient errors. Transient errors will be retied until flows are cleaned up when the maxIdleTime expires.",
           "type": "integer",
           "minimum": 0,
           "maximum": 2147483647,

data/topic-schema/src/main/resources/net/corda/schema/Flow.yaml

@@ -89,4 +89,3 @@ topics:
     producers:
       - flow
     config:
-

gradle.properties

@@ -5,7 +5,7 @@ cordaProductVersion = 5.3.0
 # NOTE: update this each time this module contains a breaking change
 ## NOTE: currently this is a top level revision, so all API versions will line up, but this could be moved to
 ##   a per module property in which case module versions can change independently.
-cordaApiRevision = 16
+cordaApiRevision = 17
 
 # Main
 kotlin.stdlib.default.dependency = false