Update SLM minimal supported version (elastic#44431)

dakrone · web-flow · commit be5f2508a90b · 2019-07-16T10:28:17.000-06:00
Now that snapshot lifecycle management has been merged and backported to the 7.x branch, this commit updates the `getMinimalSupportedVersion` to return 7.4.0. Relates to elastic#38461
diff --git a/x-pack/plugin/core/src/main/java/org/elasticsearch/xpack/core/snapshotlifecycle/SnapshotLifecycleMetadata.java b/x-pack/plugin/core/src/main/java/org/elasticsearch/xpack/core/snapshotlifecycle/SnapshotLifecycleMetadata.java
@@ -96,7 +96,7 @@ public String getWriteableName() {
 
     @Override
     public Version getMinimalSupportedVersion() {
-        return Version.V_8_0_0; // TODO: revisit this when we figure out where this goes
+        return Version.V_7_4_0;
     }
 
     @Override

Original file line number	Diff line number	Diff line change
`@@ -96,7 +96,7 @@ public String getWriteableName() {`
`96`	`96`
`97`	`97`	`@Override`
`98`	`98`	`public Version getMinimalSupportedVersion() {`
`99`		`- return Version.V_8_0_0; // TODO: revisit this when we figure out where this goes`
	`99`	`+ return Version.V_7_4_0;`
`100`	`100`	`}`
`101`	`101`
`102`	`102`	`@Override`