Adds the hashlib.algorithms attribute. See issue7418.
diff --git a/Doc/library/hashlib.rst b/Doc/library/hashlib.rst
index 4e279de..a7f24d2 100644
--- a/Doc/library/hashlib.rst
+++ b/Doc/library/hashlib.rst
@@ -74,6 +74,15 @@
>>> h.hexdigest()
'cc4a5ce1b3df48aec5d22d1f16b894a0b894eccc'
+This module provides the following constant attribute:
+
+.. data:: hashlib.algorithms
+
+ A tuple providing the names of the hash algorithms guaranteed to be
+ supported by this module.
+
+ .. versionadded:: 2.7
+
The following values are provided as constant attributes of the hash objects
returned by the constructors: