org-export-with-drawers

org-export-with-drawers is a variable defined in `ox.el'.
Its value is

(not "LOGBOOK")

Documentation:
Non-nil means export contents of standard drawers.

When t, all drawers are exported. This may also be a list of
drawer names to export. If that list starts with `not', only
drawers with such names will be ignored.

This variable doesn't apply to properties drawers.

This option can also be set with the OPTIONS keyword,
e.g. "d:nil".

You can customize this variable.

This variable was introduced, or its default value was changed, in version 24.4 of Emacs.