"Go inlining improvements..." and then "Conventionally, inlining includes ... but Go has been limited to ... until recently. With ... Go now supports inlining in a broader array of circumstances."
What does it include? You've conveniently managed to skip over the crucial part with ellipses. Calls in the middle of stacks perhaps?
You people have too much time on your hands to go and pick at the wording people use in their presentations.
What kind of argument is that?