chore(pkg): new patch release (3.29.6)

--HG--
branch : 3.29

cubicweb/__pkginfo__.py

@@ -22,7 +22,7 @@ software
 
 modname = distname = "cubicweb"
 
-numversion = (3, 29, 5)
+numversion = (3, 29, 6)
 version = '.'.join(str(num) for num in numversion)
 
 description = "a repository of entities / relations for knowledge management"

doc/changes/3.29.rst

+3.29.6 (2021-10-07)
+===================
+🎉 New features
+--------------
+
+- Allow authentication on SMTP for outgoing emails. This feature was present in 3.28, but got lost during merge.
+
 3.29
 ====
 
@@ -33,4 +40,4 @@ Various changes
 ---------------
 
 - DeprecatedWarning: [logilab.common.deprecation] moved has been renamed and is deprecated, uses callable_moved instead
-- Add pipeline badge and shields with stats from pypi & docker
+- add pipeline badge and shields with stats from pypi & docker