cloudvision: Release 1.18.0

Includes:
- Numerous updates for various resource api clients
- The addition of an ID allocator in cvlib for assigning IDs to various
  objects such as splines, leafs, etc.

Change-Id: Iaaea73baed823badc8b20dd683989eddefb8dafc

cloudvision/__init__.py

@@ -4,4 +4,4 @@
 
 __path__ = __import__('pkgutil').extend_path(__path__, __name__)  # type: ignore  # mypy issue #1422
 
-__version__ = "1.17.0"
+__version__ = "1.18.0"