Title explains. In the previous versions, it is showing the previous output. Maybe it is not showing up because the block state triggered is removed.

What I expect to happen:
It will show up the previous output.

What happened:
It doesn't.

Steps to reproduce:

1. Open a world with cheats enabled.
2. Type /give @p command_block.
3. Enter any command into the command block.
4. Power it with any redstone.