Return share_type UUID instead of name in Share API

APIImpact
Change-Id: I082bdac82c981adf733c709472ce1b9e26d5650b
Closes-Bug: #1483886
diff --git a/manila_tempest_tests/config.py b/manila_tempest_tests/config.py
index daed82e..0d9ffa3 100644
--- a/manila_tempest_tests/config.py
+++ b/manila_tempest_tests/config.py
@@ -36,7 +36,7 @@
                help="The minimum api microversion is configured to be the "
                     "value of the minimum microversion supported by Manila."),
     cfg.StrOpt("max_api_microversion",
-               default="2.5",
+               default="2.6",
                help="The maximum api microversion is configured to be the "
                     "value of the latest microversion supported by Manila."),
     cfg.StrOpt("region",