Turnaround upgrade in mi2

[Vladimir Prus]

Sean Chen wrote:

> Hi,
> 
> I compared the two versions of MI (mi1 and mi2) but found no obvious
> syntax change except some new commands. I think, personally, if there
> is no turnaround upgrade in gdb 6.0, 

What is "turnaround upgrade"?

> why did we need to accumulate the
> version number to mi2? You know, there are also many new commands in
> gdb 7.0, but we don’t accumulate the mi version number to mi3 in gdb
> 7.0.
> 
> So I am prone to think I must have missed the turnaround upgrade in
> mi2. Could somebody help to clarify? Thanks.

I am afraid I don't know what are the differences between mi1 and mi2 and I am
not sure it's worth investigating. Is there a specific problem you are
having?

- Volodya