Change record status: 
Introduced in branch: 
7.x-3.x
Introduced in version: 
7.x-3.16
Description: 

In releases of Views v7.x-3.13 and older, CSS classes generated from tokens were output as separate strings. In v7.x-3.14 this was changed so that they were concatenated together, which broke theming on many sites.

As of Views v7.x-3.16 this change has been reverted back so it worked the same as v7.x-3.13 or older, so that CSS classes generated from tokens are output separately.

Sites that had been updated to work with the (faulty) behavior will have to be adjusted.

At some point this behavior may be made configurable, but it will this new (old) behavior will stay as the standard behavior.

Impacts: 
Themers
Updates Done (doc team, etc.)
Online documentation: 
Not done
Theming guide: 
Not done
Module developer documentation: 
Not done
Examples project: 
Not done
Coder Review: 
Not done
Coder Upgrade: 
Not done
Other: 
Other updates done