From b54aa10fa3c8db4f8d90c907f521e5d88c29b2b8 Mon Sep 17 00:00:00 2001
From: OZGCloud <ozgcloud@mgm-tp.com>
Date: Wed, 6 Nov 2024 18:36:37 +0100
Subject: [PATCH] OZG-6990 extend grpc util: ensure backward compatibility

---
 .../src/main/java/de/ozgcloud/common/grpc/GrpcUtil.java   | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/ozgcloud-common-lib/src/main/java/de/ozgcloud/common/grpc/GrpcUtil.java b/ozgcloud-common-lib/src/main/java/de/ozgcloud/common/grpc/GrpcUtil.java
index b5c1bf0..a3c83b7 100644
--- a/ozgcloud-common-lib/src/main/java/de/ozgcloud/common/grpc/GrpcUtil.java
+++ b/ozgcloud-common-lib/src/main/java/de/ozgcloud/common/grpc/GrpcUtil.java
@@ -85,6 +85,14 @@ public class GrpcUtil {
 		return Optional.ofNullable(headers.get(key)).map(GrpcUtil::byteToString);
 	}
 
+	/**
+	 * @deprecated since 4.6.0, use {@link #getList(String, Metadata)} instead
+	 */
+	@Deprecated(since = "4.6.0", forRemoval = true)
+	public static List<String> getCollection(String key, Metadata headers) {
+		return getList(key, headers);
+	}
+
 	public static List<String> getList(String key, Metadata headers) {
 		return getList(createKeyOf(key), headers);
 	}
-- 
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