Should defun lazy-lock-mode's doc-string mention jit-lock-mode?

[Andrew M. Scott]

In GNU Emacs 21.1.2 (i686-pc-linux-gnu, X toolkit, Xaw3d scroll bars)
 of 2001-10-23 on chlx022
configured using `configure  --prefix=/stor/garray/linux'
Important settings:
  value of $LC_ALL: nil
  value of $LC_COLLATE: nil
  value of $LC_CTYPE: nil
  value of $LC_MESSAGES: nil
  value of $LC_MONETARY: nil
  value of $LC_NUMERIC: nil
  value of $LC_TIME: nil
  value of $LANG: C
  locale-coding-system: nil
  default-enable-multibyte-characters: t

The emacs-21 etc/NEWS says that the jit-lock-mode is generally faster
than lazy-lock-mode (jit-lock-mode works great for me). 

Should I assume that lazy-lock-mode might eventually be deprecated in
favor of jit-lock-mode? If so, perhaps defun lazy-lock-mode's
doc-string should mention jit-lock-mode.