Confirmed to happen with:
- Books and signs
tellraw and title doesn't work like it used to in 1.8
this works fine in 1.8, but in the 1.9 snapshots it doesn't.
it the 1.9 snapshots you require
to make it work.
in case of title, 1 worded titles would also work with
but now needs to be
this will break a lot of maps made in 1.8, and also gives inconsistency among commands as, for example:
work fine, so why should tellraw and title have quotes around the keys too?