---
John Belamaric
(240) 383-6963

> On Feb 11, 2016, at 5:37 AM, Ihar Hrachyshka <ihrac...@redhat.com> wrote:
> 
> What’s the user visible change in behaviour after the switch? If it’s only 
> internal implementation change, I don’t see why we want to leave the choice 
> to operators.
> 

It is only internal implementation changes. 


>> The other aspect is the deprecation process. If you add the switch into the 
>> DB migration path then the whole deprecation becomes superseded as the old 
>> IPAM logic should be abandoned immediately after that. But perhaps the other 
>> way of looking at it is that we should make an exception in the deprecation 
>> process.
>> 
>> Salvatore
>> 
>> On 11 February 2016 at 00:19, Carl Baldwin <c...@ecbaldwin.net> wrote:
>> On Thu, Feb 4, 2016 at 8:12 PM, Armando M. <arma...@gmail.com> wrote:
>> > Technically we can make this as sophisticated and seamless as we want, but
>> > this is a one-off, once it's done the pain goes away, and we won't be doing
>> > another migration like this ever again. So I wouldn't over engineer it.
>> 
>> Frankly, I was worried that going the other way was over-engineering
>> it.  It will be more difficult for us to manage this transition.
>> 
>> I'm still struggling to see what makes this particular migration
>> different than other cases where we change the database schema and the
>> code a bit and we automatically migrate everyone to it as part of the
>> routine migration.  What is it about this case that necessitates
>> giving the operator the option?
>> 
>> Carl
>> 
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> 
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