I've turned up two problems so far:

There is a changed line in wsadmin/preprocess/preprocess-region.inc that causes the following problem:
1.1 output (example):

Comments

memcinto’s picture

Sorry, html description didn't go through. For the first problem, the div tag formerly (1.1) would be class="region column sidebar", and in 1.2 it is class="Array column sidebar"

For the second problem, the div tag used to have (1.1) class="first block left-region user-block odd clear-block" and with 1.2 has class="first left-region user-block odd clear-block"

Zarabadoo’s picture

Assigned: Unassigned » Zarabadoo
Priority: Normal » Critical

Definitely unintentional. I will see about rolling a fix tonight. Thanks for the bug report.

memcinto’s picture

Awesome! Thank you so much!