Update swift/ql/lib/change-notes/released/0.2.0.md

Author: jketema

swift/ql/lib/change-notes/released/0.2.0.md

@@ -2,7 +2,7 @@
 
 ### Breaking Changes
 
-* The `BraceStmt` AST node's `AstNode getElement(index)` member predicate no longer returns `VarDecl`s after the `PatternBindingDecl` that declares them. Instead, a new `VarDecl getVariable(index)` predicate has been introduced for accessing the variables declared in a `BraceStmt`. This change only affects query writers.
+* The `BraceStmt` AST node's `AstNode getElement(index)` member predicate no longer returns `VarDecl`s after the `PatternBindingDecl` that declares them. Instead, a new `VarDecl getVariable(index)` predicate has been introduced for accessing the variables declared in a `BraceStmt`.
 
 ### New Features