Fix release branch pin update regex (add ^ to start)
@@ -73,4 +73,4 @@ promotions:
# If the block has passed and the branch is for master or a release branch then run the pin updates. Note that
# this doesn't try to restrict which release branches, as the presence of this auto promotion code means that
# it can handle updating the pins in this fashion.
- when: "(result = 'passed') and ((branch = 'master') or (branch =~ 'release-v\d*\.\d*'))"
+ when: "(result = 'passed') and ((branch = 'master') or (branch =~ '^release-v\d*\.\d*'))"
