From e6ca55bca6942ca4bc0c892a81fec01071b13796 Mon Sep 17 00:00:00 2001
From: Nhat Nguyen <nhat.nguyen@elastic.co>
Date: Sun, 9 Sep 2018 21:34:11 -0400
Subject: [PATCH] Adjust bwc for stale primary recovery source (#33432)

Relates #33432
---
 .../org/elasticsearch/cluster/routing/RecoverySource.java     | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/server/src/main/java/org/elasticsearch/cluster/routing/RecoverySource.java b/server/src/main/java/org/elasticsearch/cluster/routing/RecoverySource.java
index 2502fb0f3cc..b7cc95298c4 100644
--- a/server/src/main/java/org/elasticsearch/cluster/routing/RecoverySource.java
+++ b/server/src/main/java/org/elasticsearch/cluster/routing/RecoverySource.java
@@ -142,7 +142,7 @@ public abstract class RecoverySource implements Writeable, ToXContentObject {
         }
 
         private ExistingStoreRecoverySource(StreamInput in) throws IOException {
-            if (in.getVersion().onOrAfter(Version.V_7_0_0_alpha1)) {
+            if (in.getVersion().onOrAfter(Version.V_6_5_0)) {
                 bootstrapNewHistoryUUID = in.readBoolean();
             } else {
                 bootstrapNewHistoryUUID = false;
@@ -156,7 +156,7 @@ public abstract class RecoverySource implements Writeable, ToXContentObject {
 
         @Override
         protected void writeAdditionalFields(StreamOutput out) throws IOException {
-            if (out.getVersion().onOrAfter(Version.V_7_0_0_alpha1)) {
+            if (out.getVersion().onOrAfter(Version.V_6_5_0)) {
                 out.writeBoolean(bootstrapNewHistoryUUID);
             }
         }