Cursor shape feature doesn't work with zsh 5.1.1

[SleepyBag]

I have deleted all of the other stuff from .zshrc but only source .zsh-vim-mode.plugin.zsh .

It turns out that the cursor only reshapes once into beam when the prompt is shown.

I tried to find out the reason and what I know is that vim-mode-handle-event function is never called when I change vi state. But at the same time I'm sure that it is added to precmd hook.

So that's what I got. And I'm not able to go further into it. I searched through zsh release note and found nothing about precmd hook and so don't know why it doesn't work.