More on the Agile Release Train – Internal vs External Releases

In a number of posts, including Enterprise Agility – The Big Picture(5) The Release Revisited I’ve commented on the desirability of separating Internal Releases (or Potentially Shippable Increments) from External or General Availability Releases. Although not directly represented in the Big Picture itself, this is the assumption behind the Agile Release Train graphic in [...]

Enterprise Agility – The Big Picture (13 continued): Estimating Epics

Note: In the post Enterprise Agility: The Big Picture, we introduced an overview graphic intended to capture the essence of enterprise agility in a single slide. In a series of continuing post (see the Big Picture Category on this blog ) we have been gradually working our way from the bottom (stories, iterations and the [...]