+# Make sure pip itself us up-to-date.
+pip install --upgrade pip
+
+pip install --upgrade docker-py importlib requests scapy netifaces netaddr ipaddr
+pip install --upgrade robotframework{,-{httplibrary,requests,sshlibrary,selenium2library}}
+
+# Module jsonpath is needed by current AAA idmlite suite.
+pip install --upgrade jsonpath-rw
+
+# Print installed versions.