Disable shadowVariables by default.
The logic for this pass does not scale to larger projects and shows marginal benefit (customers have reported very little or no benefit).
@@ -178,7 +178,7 @@ public enum CompilationLevel {
options.setRemoveAbstractMethods(true);
options.setReserveRawExports(true);
options.setRenamingPolicy(VariableRenamingPolicy.ALL, PropertyRenamingPolicy.ALL_UNQUOTED);
- options.setShadowVariables(true);
+ options.setShadowVariables(false);
options.setRemoveUnusedPrototypeProperties(true);
options.setRemoveUnusedPrototypePropertiesInExterns(false);
options.setRemoveUnusedClassProperties(true);
