Upgrade from 5.1.8 to 5.2.2 broke theme (changed classes)

[AlexTheRota]

Hello,

After updating my forum from 5.1.8 to 5.2.2 (the latest version) my theme broke. I noticed while trouble shooting that some html elements, and CSS classes have been changed between the versions such that the theme can't find the correct elements. Is there a list of what you changed so that I can reconfigure my style / theme to make the right calls?

Or is there a quick way to identify these changes? Maybe diffing key files?

Thanks,
-Alex

[AlexTheRota]

For example: it seems like maybe b-button was replaced globally with button. Is this the case for b-button-group and so on?

[Mark.B]

We don't keep lists of what changed in this regard unfortunately. Buttons were mostly refactored in 5.2.2 to ensure consistency of design.

Unfortunately upgrades can indeed break custom styles, because there are often style changes between versions. Some customisations may need to be reapplied.

[AlexTheRota]

Hm, so no help here. I'll just diff until I find what it was changed to... Not happy.