diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index 05718bb4..78b5235d 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -10,6 +10,7 @@
 
 - fix: missing request json
 - fix: override testsuite/testcase config verify
+- fix: only strip whitespaces and tabs, \n\r are left because they maybe used in changeset
 
 **Changed**
 
diff --git a/httprunner/parser.py b/httprunner/parser.py
index 3fd9a7ad..c36363ee 100644
--- a/httprunner/parser.py
+++ b/httprunner/parser.py
@@ -362,7 +362,8 @@ def parse_data(
         # content in string format may contains variables and functions
         variables_mapping = variables_mapping or {}
         functions_mapping = functions_mapping or {}
-        raw_data = raw_data.strip()
+        # only strip whitespaces and tabs, \n\r is left because they maybe used in changeset
+        raw_data = raw_data.strip(" \t")
         return parse_string(raw_data, variables_mapping, functions_mapping)
 
     elif isinstance(raw_data, (list, set, tuple)):