For example, I want to use a library that requires I am on org-mode version 8 or above. I don't know what version of org-mode I have.
M-x version only gives me the emacs version. Is there a command where I can get the org-mode version?
NOTE: As @Drew mentioned in the comments, I am searching for the version of a package, not a mode. In this example, I want to get the version of the org-mode package, not the version of org-mode itself.