Switch to 2017.7 as default

Change-Id: Idd06e869f946dbbff4173b2eeb2f3e54a4ff6707
diff --git a/tcp_tests/templates/cookied-model-generator/salt_cookied-bm-mcp-ovs-dpdk.yaml b/tcp_tests/templates/cookied-model-generator/salt_cookied-bm-mcp-ovs-dpdk.yaml
index af20a08..613c07f 100644
--- a/tcp_tests/templates/cookied-model-generator/salt_cookied-bm-mcp-ovs-dpdk.yaml
+++ b/tcp_tests/templates/cookied-model-generator/salt_cookied-bm-mcp-ovs-dpdk.yaml
@@ -4,7 +4,7 @@
 {% set SALT_MODELS_REPOSITORY = os_env('SALT_MODELS_REPOSITORY','https://gerrit.mcp.mirantis.net/salt-models/mcp-baremetal-lab') %}
 # Other salt model repository parameters see in shared-salt.yaml
 {% set LAB_CONFIG_NAME = 'cookied-bm-mcp-ovs-dpdk' %}
-{% set SALT_VERSION = os_env('SALT_VERSION', '2016.3') %}
+{% set SALT_VERSION = os_env('SALT_VERSION', '2017.7') %}
 # Name of the context file (without extension, that is fixed .yaml) used to render the Environment model
 {% set ENVIRONMENT_MODEL_INVENTORY_NAME = os_env('ENVIRONMENT_MODEL_INVENTORY_NAME','cookied-bm-mcp-ovs-dpdk') %}
 # Path to the context files used to render Cluster and Environment models