Upgrade to global-jjb v0.53.0

[ci-management.git] / global-jjb

diff --git a/global-jjb b/global-jjb
index 58776ad..7d4c696 160000 (submodule)
--- a/global-jjb
+++ b/global-jjb
@@ -1 +1 @@
-Subproject commit 58776ad5961580fcdc1cc56a9309e9da52e7673c
+Subproject commit 7d4c69662eb5a746f1cb286b77730aeb394d6ac2