diff --git a/scripts/auto_release/main.py b/scripts/auto_release/main.py
index 34e56022cd2e..89f44635cbf6 100644
--- a/scripts/auto_release/main.py
+++ b/scripts/auto_release/main.py
@@ -265,8 +265,9 @@ def edit_file_for_pprint_name(content: List[str]):
                 content[i] = content[i].replace('MyService', pprint_name)
 
         for file in os.listdir(self.sdk_code_path()):
-            if os.path.isfile(file):
-                modify_file(file, edit_file_for_pprint_name)
+            file_path = str(Path(self.sdk_code_path()) / file)
+            if os.path.isfile(file_path):
+                modify_file(file_path, edit_file_for_pprint_name)
         log(f' replace \"MyService\" with \"{pprint_name}\" successfully ')
 
     def get_all_files_under_package_folder(self) -> List[str]:
@@ -367,7 +368,7 @@ def edit_changelog_for_new_service(self):
         def edit_changelog_for_new_service_proc(content: List[str]):
             for i in range(0, len(content)):
                 if '##' in content[i]:
-                    content[i] = f'## {self.next_version}({current_time()})'
+                    content[i] = f'## {self.next_version}({current_time()})\n'
                     break
 
         modify_file(str(Path(self.sdk_code_path()) / 'CHANGELOG.md'), edit_changelog_for_new_service_proc)
@@ -410,6 +411,12 @@ def check_file(self):
     def sdk_code_path(self) -> str:
         return str(Path(f'sdk/{self.sdk_folder}/azure-mgmt-{self.package_name}'))
 
+    @property
+    def is_single_path(self) -> bool:
+        path = str(Path(f'sdk/{self.sdk_folder}'))
+        num = sum([os.path.isdir(str(Path(f'{path}/{listx}'))) for listx in os.listdir(path)])
+        return num == 1
+
     @return_origin_path
     def install_package_locally(self):
         os.chdir(self.sdk_code_path())
@@ -454,6 +461,8 @@ def create_pr_proc(self):
         pr_head = "{}:{}".format(os.getenv('USR_NAME'), self.new_branch)
         pr_base = 'main'
         pr_body = "{} \n{} \n{}".format(self.issue_link, self.test_result, self.pipeline_link)
+        if not self.is_single_path:
+            pr_body += f'\nBuildTargetingString\n  azure-mgmt-{self.package_name}\nSkip.CreateApiReview\ntrue'
         res_create = api.pulls.create(pr_title, pr_head, pr_base, pr_body)
 
         # Add issue link on PR