8304844: JFR: Missing disk parameter in ActiveRecording event

Reviewed-by: mgronlun

Author: egahlin

src/jdk.jfr/share/classes/jdk/jfr/events/ActiveRecordingEvent.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016, 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2016, 2023, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -52,6 +52,9 @@ public final class ActiveRecordingEvent extends AbstractJDKEvent {
     @Label("Destination")
     public String destination;
 
+    @Label("To Disk")
+    public boolean disk;
+
     @Label("Max Age")
     @Timespan(Timespan.MILLISECONDS)
     public long maxAge;
@@ -77,7 +80,7 @@ public static boolean enabled() {
     }
 
     public static void commit(long timestamp, long duration, long id, String name,
-                              String destination, long maxAge, long flushInterval,
+                              String destination, boolean disk, long maxAge, long flushInterval,
                               long maxSize, long recordingStart, long recordingDuration) {
         // Generated
     }

src/jdk.jfr/share/classes/jdk/jfr/internal/PlatformRecorder.java

@@ -474,6 +474,7 @@ private void writeMetaEvents() {
                         r.getId(),
                         r.getName(),
                         path == null ? null : path.getRealPathText(),
+                        r.isToDisk(),
                         age == null ? Long.MAX_VALUE : age.toMillis(),
                         flush == null ? Long.MAX_VALUE : flush.toMillis(),
                         size == null ? Long.MAX_VALUE : size,

test/jdk/jdk/jfr/event/runtime/TestActiveRecordingEvent.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2016, 2023, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -118,6 +118,8 @@ private static void testWithPath(Path path) throws Throwable {
 
         assertEquals(recording.getId(), ev.getValue("id"));
 
+        assertEquals(recording.isToDisk(), ev.getValue("disk"));
+
         ValueDescriptor maxAgeField = evType.getField("maxAge");
         assertEquals(maxAgeField.getAnnotation(Timespan.class).value(), Timespan.MILLISECONDS);
     }