data-plan skip changelog generation

Author: msyyc

tools/azure-sdk-tools/packaging_tools/auto_package.py

@@ -67,7 +67,10 @@ def main(generate_input, generate_output):
         package_name = package["packageName"]
         # Changelog
         last_version = ["first release"]
-        md_output = change_log_generate(package_name, last_version)
+        if 'azure-mgmt-' in package_name:
+            md_output = change_log_generate(package_name, last_version)
+        else:
+            md_output = "data-plan skip changelog generation temporarily"
         package["changelog"] = {
             "content": md_output,
             "hasBreakingChange": "Breaking changes" in md_output,