bpo-42517: [Enum] do not convert private names into members (GH-23722)

private names, such as `_Color__hue` and `_Color__hue_` are now normal attributes, and do not become members nor raise exceptions

1 files changed, 9 insertions, 0 deletions

diff --git a/Doc/library/enum.rst b/Doc/library/enum.rst
index 118002b..a9584b9 100644
--- a/Doc/library/enum.rst
+++ b/Doc/library/enum.rst
@@ -1164,6 +1164,15 @@ and raise an error if the two do not match::
     In Python 2 code the :attr:`_order_` attribute is necessary as definition
     order is lost before it can be recorded.
 
+
+_Private__names
+"""""""""""""""
+
+Private names are not converted to Enum members, but remain normal attributes.
+
+.. versionchanged:: 3.10
+
+
 ``Enum`` member type
 """"""""""""""""""""