diff --git a/.github/workflows/snapshot.yml b/.github/workflows/snapshot.yml
index 2b2f53701..1809ba7c6 100644
--- a/.github/workflows/snapshot.yml
+++ b/.github/workflows/snapshot.yml
@@ -10,8 +10,27 @@ on:
       - greenwich
 
 jobs:
+  check-snapshot:
+    runs-on: ubuntu-latest
+    outputs:
+      IS_SNAPSHOT: ${{ steps.set_output_1.outputs.IS_SNAPSHOT }}
+    steps:
+      - name: Checkout codes
+        uses: actions/checkout@v3
+      - name: Check deploy type
+        id: set_output_1
+        run: |
+          line="$(grep SNAPSHOT pom.xml || true)"
+          echo $line
+          if [ -n "$line" ]; then
+            echo "IS_SNAPSHOT=true" >> $GITHUB_OUTPUT
+          else
+            echo "IS_SNAPSHOT=false" >> $GITHUB_OUTPUT
+          fi
   snapshot:
     runs-on: ubuntu-latest
+    needs: check-snapshot
+    if: ${{ needs.check-snapshot.outputs.IS_SNAPSHOT == 'true' }}
     steps:
       - name: Checkout codes
         uses: actions/checkout@v3
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 22cd228be..eb67ad2ef 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,6 @@
 # Change Log
 ---
 
+- [feature: optimize polaris-discovery-example/discovery-callee-service, add client-ip return.](https://github.com/Tencent/spring-cloud-tencent/pull/941)
 - [feat:support webclient and gateway report call metrics](https://github.com/Tencent/spring-cloud-tencent/pull/942)
+- [docs:prevent the release of the final version of the sdk.](https://github.com/Tencent/spring-cloud-tencent/pull/945)
diff --git a/spring-cloud-tencent-examples/polaris-discovery-example/discovery-callee-service/src/main/java/com/tencent/cloud/polaris/discovery/service/callee/DiscoveryCalleeController.java b/spring-cloud-tencent-examples/polaris-discovery-example/discovery-callee-service/src/main/java/com/tencent/cloud/polaris/discovery/service/callee/DiscoveryCalleeController.java
index 7c4d82171..a15336393 100644
--- a/spring-cloud-tencent-examples/polaris-discovery-example/discovery-callee-service/src/main/java/com/tencent/cloud/polaris/discovery/service/callee/DiscoveryCalleeController.java
+++ b/spring-cloud-tencent-examples/polaris-discovery-example/discovery-callee-service/src/main/java/com/tencent/cloud/polaris/discovery/service/callee/DiscoveryCalleeController.java
@@ -35,30 +35,35 @@ import org.springframework.web.bind.annotation.RestController;
 @RequestMapping("/discovery/service/callee")
 public class DiscoveryCalleeController {
 
-	private static Logger LOG = LoggerFactory.getLogger(DiscoveryCalleeController.class);
+	private static final Logger LOG = LoggerFactory.getLogger(DiscoveryCalleeController.class);
 
 	@Value("${server.port:0}")
 	private int port;
 
+	@Value("${spring.cloud.client.ip-address:127.0.0.1}")
+	private String ip;
+
 	/**
 	 * Get information of callee.
+	 *
 	 * @return information of callee
 	 */
 	@GetMapping("/info")
 	public String info() {
-		LOG.info("Discovery Service Callee [{}] is called.", port);
-		return String.format("Discovery Service Callee [%s] is called.", port);
+		LOG.info("Discovery Service Callee [{}:{}] is called.", ip, port);
+		return String.format("Discovery Service Callee [%s:%s] is called.", ip, port);
 	}
 
 	/**
 	 * Get sum of two value.
+	 *
 	 * @param value1 value 1
 	 * @param value2 value 2
 	 * @return sum
 	 */
 	@GetMapping("/sum")
 	public int sum(@RequestParam int value1, @RequestParam int value2) {
-		LOG.info("Discovery Service Callee is called and sum is {}.", value1 + value2);
+		LOG.info("Discovery Service Callee [{}:{}] is called and sum is {}.", ip, port, value1 + value2);
 		return value1 + value2;
 	}
 }