Demand for more frequent application updates is continuously increasing. In today’s business climate, applications must be updated at ever shorter intervals to rapidly meet new customer needs and gain or maintain competitive advantage. However, delivering new functionality and software in heterogeneous environments is becoming more complex with an ever-increasing number of steps – build, test, provision, deploy. On the other hand, changes cause errors, so there is an increased focus on stability as well. These two attributes are critical priorities for Tatra Banka also, as the bank strives to drive innovation while providing reliable services.