Agile methodology for software development has been around since the early 2000’s. It began as a way to move past the previous “Waterfall” Development methodology to solve shortcomings in the Waterfall Development process. Until the advent of Agile methodology, software development was a long and linear process.
By 2016, heavily customized ERP implementations will be routinely referred to as “legacy ERP,” according to Gartner, Inc., an American analytical company. Gartner said that as alternatives to monolithic, on-premises ERP and enterprise applications continue to mature, CIOs and application leaders must take action to address the fast-approaching reality of “legacy ERP.”