What's new in Ruby 2.6

Ruby 2.6 was released on Christmas day, and brought a few interesting new features. Here’s a quick summary of what’s changed. As with my summaries of previous versions (2.5, 2.4, 2.3) I’m only summarizing features that I find most interesting. For a complete list of changes, take a look at the changelog.Endless rangesA new syntax was introduced to represent an endless range. This will be useful when matching ranges in case statements.