Add changelog information to docstrings

nhairs · nhairs · commit 8a5bdd3accbd · 2026-03-22T20:56:36.000+11:00
diff --git a/src/pythonjsonlogger/simplejson.py b/src/pythonjsonlogger/simplejson.py
@@ -54,6 +54,7 @@ class SimpleJsonFormatter(core.BaseJsonFormatter):
         `bytes` can only be encoded if they are valid `utf-8`.
 
 
+    New in `4.1`
     """
 
     def __init__(
diff --git a/src/pythonjsonlogger/ultrajson.py b/src/pythonjsonlogger/ultrajson.py
@@ -58,7 +58,7 @@ class UltraJsonFormatter(core.BaseJsonFormatter):
 
         `bytes` can only be encoded if they are valid `utf-8`.
 
-
+    New in `4.1`
     """
 
     def __init__(
