Documented zend-expressive-zendviewrenderer changes

Author: weierophinney

doc/book/features/template/zend-view.md

@@ -92,6 +92,10 @@ for doing so:
 In each case, the zend-view implementation will do a depth-first, recursive
 render in order to provide content within the selected layout.
 
+- Since 1.3: You may also pass a boolean `false` value to either
+  `addDefaultParam()` or via the template variables for the `layout` key; doing
+  so will disable the layout.
+
 ### Layout name passed to constructor
 
 ```php

doc/book/reference/migration/to-v2.md

@@ -793,3 +793,10 @@ on each argument.
 
 For any users who were _extending_ the class, you will need to update your
 extension accordingly.
+
+## zend-view renderer changes
+
+Expressive 2.0 will use zend-expressive-zendviewrenderer 1.3+ if that renderer
+is chosen. Starting with 1.3.0 of that renderer, you may now pass a boolean
+`false` value for the `layout` variable when calling either `addDefaultParam()`
+or `render()` on the renderer instance in order to disable the layout.