From 1475dc1e755e014ad01182df2006d1d5d928f48d Mon Sep 17 00:00:00 2001
From: Chris Cranford <chris@hibernate.org>
Date: Tue, 11 Jun 2024 16:24:13 -0400
Subject: [PATCH] DBZ-7767 Allow empty config property values

---
 .../src/main/java/io/debezium/server/DebeziumServer.java        | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/debezium-server-core/src/main/java/io/debezium/server/DebeziumServer.java b/debezium-server-core/src/main/java/io/debezium/server/DebeziumServer.java
index c218ec84..74e04f3c 100644
--- a/debezium-server-core/src/main/java/io/debezium/server/DebeziumServer.java
+++ b/debezium-server-core/src/main/java/io/debezium/server/DebeziumServer.java
@@ -193,7 +193,7 @@ private void configToProperties(Config config, Properties props, String oldPrefi
             if (updatedPropertyName != null && updatedPropertyName.startsWith(oldPrefix)) {
                 String finalPropertyName = newPrefix + updatedPropertyName.substring(oldPrefix.length());
                 if (overwrite || !props.containsKey(finalPropertyName)) {
-                    props.setProperty(finalPropertyName, config.getValue(name, String.class));
+                    props.setProperty(finalPropertyName, config.getOptionalValue(name, String.class).orElse(""));
                 }
             }
             else if (name.startsWith(oldPrefix)) {