[asterisk-users] Major changes between 1.4/1.6.1.8/10?

[Gilles]

On Wed, 8 Feb 2012 18:17:46 -0800, Chad Wallace
<cwallace at lodgingcompany.com> wrote:
>Maybe the release announcements are what you're looking for.  e.g.,
>for 1.8:
>
>http://www.asterisk.org/node/51444
>
>And you can probably find the same for 1.4, 1.6.x, and 10 without too
>much trouble.

Thanks. It's closer to what I was looking for. I'm just surprised that
there's no easy way to know what major features explain why Digium
decides to create a new version/branch, which would make it easier to
check if it's worth upgrading.