commit 6f9085194dca16a7713ec9e33aa00661667c0842
Author: Kaifeng Wang <kaifeng.w@gmail.com>
Date:   Sun Oct 11 22:13:21 2020 +0800

    Update git submodules
    
    * Update ironic from branch 'master'
      - Update checking reno script to use python3
    
        Spotted in focal container while running pep8, updates the shebang
        to use python3 explicitly, also removes the unused -tt argument.
    
        Change-Id: Icb16ac63a83379cafe9a7dac380f2b87b881adc9

diff --git a/ironic b/ironic
index cde792a..3b06feb 160000
--- a/ironic
+++ b/ironic
@@ -1 +1 @@
-Subproject commit cde792a8c3b36afd9dd916b38bf60ed6af4f441a
+Subproject commit 3b06feb91e4e6b2f05e65cefef73dab1199709c8