This is the first of two parts. Read Part 2. Shift left testing is the practice of moving testing earlier in the development process. In a traditional development cycle, testing often occurs after the completion of a feature or even at the end of the development phase. Shift left testing challenges this by integrating testing activities from the beginning and throughout the development process. Let’s start by discussing why we chose the option to shift left, as it’s not the only way to solve sca...