I am using the 8.0.3 nightly and seeing strange behavior with the column layout where the most recently added component only takes up 1 column.
Steps to reproduce:
- Create a new view with a column layout
- Set small/medium/large break points to 0
- Add a component to the view and make it span 4 columns (I used a table, but appears to affect all components)
- Save and load the view in the browser, see it only spans 1 column
- Add a second component, make that span 4 columns
- Save and load the view in the browser, see the previous component now spans 4 columns, but the new component only spans 1
- This appears to always affect the most recently added component