While the expanded partnership with Dynatrace is a positive development, it is not likely to have a significant impact on Microsoft's stock price. Microsoft is a large and diversified company, and this partnership is just one of many business activities. Therefore, the impact on the stock price is expected to be minimal.

The expanded partnership with Microsoft is a positive development for Dynatrace. It is likely to enhance the company's visibility and reach in the market, potentially leading to increased sales and revenue. This could have a positive impact on the company's stock price in the short term.