Last post 9 hours 44 min ago
Posts last week 110
Average response time last week 29 min
All time posts 67424
All time tickets 10424
All time avg. posts per day 21

Helpdesk is open from Monday through Friday CET

Please create an (free) account to post any question in the support area.
Please check the development versions area. Look at the changelog, maybe your specific problem has been resolved already!
All tickets are private and they cannot be viewed by anyone. We have made public only a few tickets that we found helpful, after removing private information from them.

#6099 – Upgrade from version 3 to version 4

Posted in ‘Pre-sale questions’
This is a public ticket. Everybody will be able to see its contents. Do not include usernames, passwords or any other sensitive information.
Thursday, 09 April 2015 17:48 UTC
nationalofficeoutfitters
I am a long time user of sh404SEF on my Joomla 2.5 website(s) and have found the product very useful. Yet, now I am in the process of upgrading my sites to Joomla 3.x.

My original subscription has long past expired. So I have no problem with a new subscription. But the real challenge may be updating from sh404SEF version 3.7.0.1485 to the newest version in preparation for my updating to Joomla 3.x.

So here is the question. Can I simply install the newest version of sh404SEF on top of my version 3.7.0.1485 while my sites are on Joomla 2.5.x? Or will an update to sh404SEF version 4.x (4.4.8.2409) require re-mapping all my URL aliases? I am guessing I am not the first asking this question :-)

If it is the latter, do you have any recommendations how I might port alias data (and other sh404SEF data) from 3.7.0.1485 to 4.4.8.2409?
Thursday, 09 April 2015 18:13 UTC
wb_weeblr
Hi

Nope, current version will run transparently. sh404SEF has always been backward compatible with itself, this is totally required as "Cool URIs don't change".
Problem occurs when Joomla! non-sef urls change across a major version upgrade,such as what happens between 1.5 and 1.6+ (aka 2.5). But that's not the case between J! 2.x and J3.x.

That said of course, you should do this with caution, on development sites where you can always reverse course.

Rgds
 
Thursday, 09 April 2015 19:03 UTC
nationalofficeoutfitters
Excellent. That is what I was hoping to hear (and that is what I thought but needed to be sure my expectation was correct).

YES - testing is all done on an development server. Can't be too careful. Need to take this upgrade to Joomla 3.x very slowly and methodically - one component at a time. :)
This ticket is closed, therefore read-only. You can no longer reply to it. If you need to provide more information, please open a new ticket and mention this ticket's number.