Useful information for migration guide for 2.0.1 [SWF-670]

[spring-operator]

Silas Christiansen opened SWF-670 and commented

Please note the following in the migration guide: There are different semantics between OGNL and Spring's BeanWrapper. In Spring Web Flow 1.0.5, Spring's BeanWrapper machinery was used for data binding. In Spring Web Flow 2, it is still used when using the old-style FormAction, but for the new (and now recommended) style of declarative model binding/validation, the underlying EL is used for binding--OGNL See the following thread for information: http://forum.springframework.org/showthread.php?p=179465#post179465

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Affects: 2.0 M1, 2.0 M2, 2.0 M3, 2.0 M4, 2.0.0.RC1