[5.1.x] Added security guideline on reasonable size limitations when rendering content via the DTL.

This also removes the need to add warnings for every Django template filter.

Backport of 582ba18d56167587e290545f113d3956e73a5801 from main.

1 files changed, 0 insertions, 11 deletions

diff --git a/docs/ref/templates/builtins.txt b/docs/ref/templates/builtins.txt
index 7d2cf93085..b6e00eb9b1 100644
--- a/docs/ref/templates/builtins.txt
+++ b/docs/ref/templates/builtins.txt
@@ -2932,17 +2932,6 @@ Django's built-in :tfilter:`escape` filter. The default value for
     email addresses that contain single quotes (``'``), things won't work as
     expected. Apply this filter only to plain text.
 
-.. warning::
-
-    Using ``urlize`` or ``urlizetrunc`` can incur a performance penalty, which
-    can become severe when applied to user controlled values such as content
-    stored in a :class:`~django.db.models.TextField`. You can use
-    :tfilter:`truncatechars` to add a limit to such inputs:
-
-    .. code-block:: html+django
-
-        {{ value|truncatechars:500|urlize }}
-
 .. templatefilter:: urlizetrunc
 
 ``urlizetrunc``