---
features:
  - |
    Improved performance in 'Role detail' dialog, a general error is shown when
    sub-section contains validation error
  - |
    Save and Close button has been added to 'Role detail' dialog
  - |
    'Role detail' dialog now persists changes when switching between individual
    tabs
fixes:
  - Fixes `bug 1745408 <https://bugs.launchpad.net/tripleo/+bug/1745408>`__
    Parameters form does not load for large amount of parameters