Default to empty DC failover preferred remoted DCs for map based config

alexsa · alexsa · commit 8e1836ef4c51 · 2025-03-17T09:08:47.000+01:00
diff --git a/core/src/main/java/com/datastax/oss/driver/api/core/config/OptionsMap.java b/core/src/main/java/com/datastax/oss/driver/api/core/config/OptionsMap.java
@@ -382,7 +382,7 @@ protected static void fillWithDriverDefaults(OptionsMap map) {
     map.put(TypedDriverOption.LOAD_BALANCING_DC_FAILOVER_ALLOW_FOR_LOCAL_CONSISTENCY_LEVELS, false);
     map.put(TypedDriverOption.METRICS_GENERATE_AGGREGABLE_HISTOGRAMS, true);
     map.put(
-        TypedDriverOption.LOAD_BALANCING_DC_FAILOVER_PREFERRED_REMOTE_DCS, ImmutableList.of(""));
+        TypedDriverOption.LOAD_BALANCING_DC_FAILOVER_PREFERRED_REMOTE_DCS, ImmutableList.of());
   }
 
   @Immutable

Original file line number	Diff line number	Diff line change
`@@ -382,7 +382,7 @@ protected static void fillWithDriverDefaults(OptionsMap map) {`
`382`	`382`	`map.put(TypedDriverOption.LOAD_BALANCING_DC_FAILOVER_ALLOW_FOR_LOCAL_CONSISTENCY_LEVELS, false);`
`383`	`383`	`map.put(TypedDriverOption.METRICS_GENERATE_AGGREGABLE_HISTOGRAMS, true);`
`384`	`384`	`map.put(`
`385`		`- TypedDriverOption.LOAD_BALANCING_DC_FAILOVER_PREFERRED_REMOTE_DCS, ImmutableList.of(""));`
	`385`	`+ TypedDriverOption.LOAD_BALANCING_DC_FAILOVER_PREFERRED_REMOTE_DCS, ImmutableList.of());`
`386`	`386`	`}`
`387`	`387`
`388`	`388`	`@Immutable`