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From Wido den Hollander <w...@widodh.nl>
Subject Re: [PROPOSAL] drop old upgrade code
Date Wed, 22 Jul 2015 06:23:30 GMT


On 07/21/2015 06:01 PM, Somesh Naidu wrote:
> +1
> 
> Reasons:
> 1. Technically speaking, Apache Cloudstack never had version less than 4.0. But even
if they are considered they would be EOL'd at some point.
> 2. At some point the feature set disparity between version will make it really complex
to have direct upgrade paths.
> 3. As Daan mentioned, 2.x and 3.x users can still upgrade to 4.6+ using a multi-step
approach (upgrading to 4.3/4.5 first).
> 

+1 I agree. Imho prior to 4.0 isn't really something we want to support.

Upgrade to 4.0 first and then go to a ACS release.

Wido

> Regards,
> Somesh
> 
> -----Original Message-----
> From: Erik Weber [mailto:terbolous@gmail.com] 
> Sent: Monday, July 20, 2015 2:30 PM
> To: dev@cloudstack.apache.org
> Subject: Re: [PROPOSAL] drop old upgrade code
> 
> As a user, I'd say +1.
> 
> I understand the concerns, but as long as there is a workaround I'm fine
> with it.
> 
> Would be great though if the upgrade scripts abort if it notices an upgrade
> from an unsupported versions.
> 
> Erik
> 
> 
> Den mandag 20. juli 2015 skrev Daan Hoogland <daan.hoogland@gmail.com>
> følgende:
> 
>> LS,
>>
>> In coverity the only remaining high impact issues are concerned with
>> upgrade code. Some of it is in 4.3 and 4.5 code but most in pre-4
>> upgrades.
>>
>> I addressed the file Upgrade218to22.java in a PR [1] and I move that
>> we don't pull it but instead drop the file altogether together with
>> all upgrade code dating prior to 4.0.0. anybody on older versions can
>> still upgrade to any version between 4.0 and 4.5 and move on from
>> there.
>>
>> My objective is to have no high impact issues remaining so we clearly
>> see when we are digressing beit by hand or in  an automated way.
>>
>> +1?
>>
>> [1] https://github.com/apache/cloudstack/pull/603
>> --
>> Daan
>>

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