v.1.1.15
========

Improvements:
-------------

    #) Service dependencies were updated.

Bugs fixed:
-----------

    #) [LUNA-7158] Fixed long execution of stream preview requests (`last frame preview <../_static/api.html#operation/previewFrameProxy>`_ and `live preview <../_static/api.html#operation/previewLiveProxy>`_)
       when there are many log records in the database.

Migration:
----------

See a `migration <../migration.html>`_ manual.
