Regression Testing

Definition of Regression Testing as it relates to Software, Software Testing, Compatibility Testing

Regression testing is a type of compatibility testing that ensures changes to the system do not negatively impact existing functionalities. It involves retesting previously passed test cases to validate that modifications have not introduced new issues. This process helps maintain software stability and reliability, especially when enhancements, patches, or configuration adjustments are made. By verifying that the system continues to function as expected after modification, regression testing supports the broader goals of compatibility testing within the software development lifecycle.

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