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Some backward incompatibility issues are expected when upgrading to Struts 2.3.28 29 - it can happen that some OGNL expressions stop working because of performing disallowed arithmetic operations and assignments.
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Some backward incompatibility issues are expected when upgrading to Struts 2.3.28 29 - it can happen that some OGNL expressions stop working because of performing disallowed arithmetic operations and assignments.
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