Merge pull request #28535 from vespa-engine/hmusum/make-write-application-data-as-json-default

Change default value of write-application-data-as-json to true

2 files changed, 5 insertions, 3 deletions

diff --git a/configserver/src/test/java/com/yahoo/vespa/config/server/application/TenantApplicationsTest.java b/configserver/src/test/java/com/yahoo/vespa/config/server/application/TenantApplicationsTest.java
index 81544f4ed61..14357762243 100644
--- a/configserver/src/test/java/com/yahoo/vespa/config/server/application/TenantApplicationsTest.java
+++ b/configserver/src/test/java/com/yahoo/vespa/config/server/application/TenantApplicationsTest.java
@@ -125,10 +125,12 @@ public class TenantApplicationsTest {
         writeActiveTransaction(repo, myapp, 3);
         String path = TenantRepository.getApplicationsPath(tenantName).append(myapp.serializedForm()).getAbsolute();
         assertNotNull(curatorFramework.checkExists().forPath(path));
-        assertEquals("3", Utf8.toString(curatorFramework.getData().forPath(path)));
+        assertEquals("{\"applicationId\":\"tenant:myapp:myinst\",\"activeSession\":3,\"lastDeployedSession\":3}",
+                     Utf8.toString(curatorFramework.getData().forPath(path)));
         writeActiveTransaction(repo, myapp, 5);
         assertNotNull(curatorFramework.checkExists().forPath(path));
-        assertEquals("5", Utf8.toString(curatorFramework.getData().forPath(path)));
+        assertEquals("{\"applicationId\":\"tenant:myapp:myinst\",\"activeSession\":5,\"lastDeployedSession\":5}",
+                     Utf8.toString(curatorFramework.getData().forPath(path)));
     }
 
     @Test
diff --git a/flags/src/main/java/com/yahoo/vespa/flags/Flags.java b/flags/src/main/java/com/yahoo/vespa/flags/Flags.java
index be0bf2439be..de14d4e7b00 100644
--- a/flags/src/main/java/com/yahoo/vespa/flags/Flags.java
+++ b/flags/src/main/java/com/yahoo/vespa/flags/Flags.java
@@ -372,7 +372,7 @@ public class Flags {
             HOSTNAME, CLOUD_ACCOUNT);
 
     public static final UnboundBooleanFlag WRITE_APPLICATION_DATA_AS_JSON = defineFeatureFlag(
-            "write-application-data-as-json", false,
+            "write-application-data-as-json", true,
             List.of("hmusum"), "2023-08-27", "2023-10-01",
             "Whether to write application data (active session id, last deployed session id etc. ) as json",
             "Takes effect immediately");