How do I change the board url?

[deepseawitch]

I want to rename a board (e.g. changing /a/ to /anime/ without losing any of the posts on it). Is there a way or is my only option moving the posts from the old board to a new one?. I am not able to change it from the mod panel and could not find anything on the documentation.

[perdedora]

There isn't an easy way to do this
Read this: #446