Depends on D19810. Ref T13217. Ref T13216. I mostly used grep implode | grep OR and grep implode | grep AND to find these -- not totally exhaustive but should be a big chunk of the callsites that are missing %LO / %LA.

These are tricky to test exhaustively, but I made an attempt to hit most of them:

• Browsed Almanac interfaces.
• Created/browsed Calendar events.
• Enabled/disabled/showed the lock log.
• Browsed repositories.
• Loaded Facts UI.
• Poked at Multimeter.
• Used typeahead for users and projects.
• Browsed Phriction.
• Ran various fulltext searches.

Not sure these are reachable:

• All the lint stuff might be dead/unreachable/nonfunctional?