org-agenda-todo-ignore-timestamp

org-agenda-todo-ignore-timestamp is a variable defined in `org-agenda.el'.
Its value is

nil

Documentation:
Non-nil means don't show entries with a timestamp.
This applies when creating the global todo list.
Valid values are:

past Don't show entries for today or in the past.

future Don't show entries with a timestamp in the future.
The idea behind this is that if it has a future
timestamp, you don't want to think about it until the
date.

all Don't show any entries with a timestamp in the global todo list.
The idea behind this is that by setting a timestamp, you
have already "taken care" of this item.

This variable can also have an integer as a value. If positive (N),
todos with a timestamp N or more days in the future will be ignored. If
negative (-N), todos with a timestamp N or more days in the past will be
ignored. If 0, todos with a timestamp either today or in the future will
be ignored. For example, a value of -1 will exclude todos with a
timestamp in the past (yesterday or earlier), while a value of 7 will
exclude todos with a timestamp a week or more in the future.

See also `org-agenda-todo-ignore-with-date'.
See also the variable `org-agenda-tags-todo-honor-ignore-options' if you want
to make his option also apply to the tags-todo list.

You can customize this variable.

This variable was introduced, or its default value was changed, in version 24.1 of Emacs.