support for UI information updates other than errors and successes. e.g. running totals that are specific to the upgrade being run - such as 'images that will not be upgraded' (and which are not errors).
support for detailed lists that... view reply
It would be great to get some opinions from plugin devs on how you would like such upgrade feature to work. Designing a good API/Interface was one of the biggest blockers for the pull request I made.
Take a look of the existing work... view reply
There is no documentation because the feature is not meant to be used by community plugins.
I was working on adding such support for Elgg 2.0, but I didn't have time to finish it. I may try to add it on one of the 2.x releases. view reply
I don't understand what you are trying to achieve by two sites using the same database. Usually it is done the other way around: there is one site whose database has been installed on two different servers. That way there are... view reply
[29-Jun-2015 09:50:09 UTC] PHP Parse error: syntax error, unexpected '[' in /home/mydomian/engine/classes/Elgg/Di/ServiceProvider.php on line 202
This means that you're in fact *not* running on PHP 5.4. view reply