diff --git a/docs/release-notes/version-2.7.md b/docs/release-notes/version-2.7.md
index 5e0b5d744..112947751 100644
--- a/docs/release-notes/version-2.7.md
+++ b/docs/release-notes/version-2.7.md
@@ -4,10 +4,12 @@
 
 * [#3310](https://github.com/netbox-community/netbox/issues/3310) - Pre-select site/rack for B side when creating a new cable
 * [#3509](https://github.com/netbox-community/netbox/issues/3509) - Add IP address variables for custom scripts
+* [#4005](https://github.com/netbox-community/netbox/issues/4005) - Include timezone context in webhook timestamps
 
 ## Bug Fixes
 
-* [#3950](https://github.com/netbox-community/netbox/issues/3950) - Fix "Create and Add Another" not keep Manufacturer and Device Type after device creation
+* [#3950](https://github.com/netbox-community/netbox/issues/3950) - Automatically select parent manufacturer when specifying initial device type during device creation
+* [#3982](https://github.com/netbox-community/netbox/issues/3982) - Restore tooltip for reservations on rack elevations
 * [#3983](https://github.com/netbox-community/netbox/issues/3983) - Permit the creation of multiple unnamed devices
 * [#3989](https://github.com/netbox-community/netbox/issues/3989) - Correct HTTP content type assignment for webhooks
 * [#3999](https://github.com/netbox-community/netbox/issues/3999) - Do not filter child results by null if non-required parent fields are blank
diff --git a/netbox/dcim/models/__init__.py b/netbox/dcim/models/__init__.py
index 1c9c8682d..92cec5729 100644
--- a/netbox/dcim/models/__init__.py
+++ b/netbox/dcim/models/__init__.py
@@ -414,7 +414,7 @@ class RackElevationHelperMixin:
         drawing.add(drawing.text(str(device), insert=text))
 
     @staticmethod
-    def _draw_empty(drawing, rack, start, end, text, id_, face_id, class_):
+    def _draw_empty(drawing, rack, start, end, text, id_, face_id, class_, reservation):
         link = drawing.add(
             drawing.a(
                 href='{}?{}'.format(
@@ -424,6 +424,10 @@ class RackElevationHelperMixin:
                 target='_top'
             )
         )
+        if reservation:
+            link.set_desc('{} — {} · {}'.format(
+                reservation.description, reservation.user, reservation.created
+            ))
         link.add(drawing.rect(start, end, class_=class_))
         link.add(drawing.text("add device", insert=text, class_='add-device'))
 
@@ -453,12 +457,13 @@ class RackElevationHelperMixin:
             else:
                 # Draw shallow devices, reservations, or empty units
                 class_ = 'slot'
+                reservation = reserved_units.get(unit["id"])
                 if device:
                     class_ += ' occupied'
-                if unit["id"] in reserved_units:
+                if reservation:
                     class_ += ' reserved'
                 self._draw_empty(
-                    drawing, self, start_cordinates, end_cordinates, text_cordinates, unit["id"], face, class_
+                    drawing, self, start_cordinates, end_cordinates, text_cordinates, unit["id"], face, class_, reservation
                 )
 
             unit_cursor += height
@@ -493,7 +498,7 @@ class RackElevationHelperMixin:
             height of the elevation
         """
         elevation = self.merge_elevations(face)
-        reserved_units = self.get_reserved_units().keys()
+        reserved_units = self.get_reserved_units()
 
         return self._draw_elevations(elevation, reserved_units, face, unit_width, unit_height)
 
diff --git a/netbox/extras/webhooks.py b/netbox/extras/webhooks.py
index 04eca4dfe..cfa05d0f6 100644
--- a/netbox/extras/webhooks.py
+++ b/netbox/extras/webhooks.py
@@ -3,6 +3,7 @@ import hashlib
 import hmac
 
 from django.contrib.contenttypes.models import ContentType
+from django.utils import timezone
 
 from extras.models import Webhook
 from utilities.api import get_serializer_for_model
@@ -62,7 +63,7 @@ def enqueue_webhooks(instance, user, request_id, action):
                 serializer.data,
                 instance._meta.model_name,
                 action,
-                str(datetime.datetime.now()),
+                str(timezone.now()),
                 user.username,
                 request_id
             )