uaa version in uaa release

$ git log -1
commit f3cc3ea3076fbf1216f538aa641c64139bd394f6
Author: UAA Identity Bot <identity-uaa+ci@pivotal.io>
Date:   Fri Jul 13 22:04:19 2018 +0000

    Release v57.4

$ git submodule
 ce825ddf71b3d2c0fbc5eec94cb94816e98804f0 src/github.com/cloudfoundry/uaa-key-rotator (0.1.0)
 78971006ec1bb7a4831d4ec64c8988883903dd95 src/uaa (4.14.0-85-g7897100)

$ git co tags/v52.2
warning: unable to rmdir src/github.com/cloudfoundry/uaa-key-rotator: Directory not empty
M       src/uaa
Note: checking out 'tags/v52.2'.

You are in 'detached HEAD' state. You can look around, make experimental
changes and commit them, and you can discard any commits you make in this
state without impacting any branches by performing another checkout.

If you want to create a new branch to retain commits you create, you may
do so (now or later) by using -b with the checkout command again. Example:

  git checkout -b <new-branch-name>

HEAD is now at fca644b... uaa-release version v52.2

$ git submodule update
Submodule path 'src/uaa': checked out 'fd404bb207f8b9b9391268b50fc8c1be20f403dc'

$ git submodule
 fd404bb207f8b9b9391268b50fc8c1be20f403dc src/uaa (4.7.1)