Merge branch '6.0.x'

Author: sbrannen

framework-docs/modules/ROOT/pages/core/expressions.adoc

@@ -38,7 +38,6 @@ The expression language supports the following functionality:
 * Class expressions
 * Accessing properties, arrays, lists, and maps
 * Method invocation
-* Relational operators
 * Assignment
 * Calling constructors
 * Bean references