Update docs.
diff --git a/docs/dyn/analytics_v3.management.experiments.html b/docs/dyn/analytics_v3.management.experiments.html
index 110387a..875fbc4 100644
--- a/docs/dyn/analytics_v3.management.experiments.html
+++ b/docs/dyn/analytics_v3.management.experiments.html
@@ -153,7 +153,7 @@
           "weight": 3.14, # Weight that this variation should receive. Only present if the experiment is running. This field is read-only.
         },
       ],
-      "minimumExperimentLengthInDays": 42, # Specifies the minimum length of the experiment. Can be changed for a running experiment. This field may not be changed for an experiments whose status is ENDED.
+      "minimumExperimentLengthInDays": 42, # An integer number in [3, 90]. Specifies the minimum length of the experiment. Can be changed for a running experiment. This field may not be changed for an experiments whose status is ENDED.
       "profileId": "A String", # View (Profile) ID to which this experiment belongs. This field is read-only.
       "parentLink": { # Parent link for an experiment. Points to the view (profile) to which this experiment belongs.
         "href": "A String", # Link to the view (profile) to which this experiment belongs. This field is read-only.
@@ -210,7 +210,7 @@
         "weight": 3.14, # Weight that this variation should receive. Only present if the experiment is running. This field is read-only.
       },
     ],
-    "minimumExperimentLengthInDays": 42, # Specifies the minimum length of the experiment. Can be changed for a running experiment. This field may not be changed for an experiments whose status is ENDED.
+    "minimumExperimentLengthInDays": 42, # An integer number in [3, 90]. Specifies the minimum length of the experiment. Can be changed for a running experiment. This field may not be changed for an experiments whose status is ENDED.
     "profileId": "A String", # View (Profile) ID to which this experiment belongs. This field is read-only.
     "parentLink": { # Parent link for an experiment. Points to the view (profile) to which this experiment belongs.
       "href": "A String", # Link to the view (profile) to which this experiment belongs. This field is read-only.
@@ -259,7 +259,7 @@
           "weight": 3.14, # Weight that this variation should receive. Only present if the experiment is running. This field is read-only.
         },
       ],
-      "minimumExperimentLengthInDays": 42, # Specifies the minimum length of the experiment. Can be changed for a running experiment. This field may not be changed for an experiments whose status is ENDED.
+      "minimumExperimentLengthInDays": 42, # An integer number in [3, 90]. Specifies the minimum length of the experiment. Can be changed for a running experiment. This field may not be changed for an experiments whose status is ENDED.
       "profileId": "A String", # View (Profile) ID to which this experiment belongs. This field is read-only.
       "parentLink": { # Parent link for an experiment. Points to the view (profile) to which this experiment belongs.
         "href": "A String", # Link to the view (profile) to which this experiment belongs. This field is read-only.
@@ -323,7 +323,7 @@
               "weight": 3.14, # Weight that this variation should receive. Only present if the experiment is running. This field is read-only.
             },
           ],
-          "minimumExperimentLengthInDays": 42, # Specifies the minimum length of the experiment. Can be changed for a running experiment. This field may not be changed for an experiments whose status is ENDED.
+          "minimumExperimentLengthInDays": 42, # An integer number in [3, 90]. Specifies the minimum length of the experiment. Can be changed for a running experiment. This field may not be changed for an experiments whose status is ENDED.
           "profileId": "A String", # View (Profile) ID to which this experiment belongs. This field is read-only.
           "parentLink": { # Parent link for an experiment. Points to the view (profile) to which this experiment belongs.
             "href": "A String", # Link to the view (profile) to which this experiment belongs. This field is read-only.
@@ -388,7 +388,7 @@
         "weight": 3.14, # Weight that this variation should receive. Only present if the experiment is running. This field is read-only.
       },
     ],
-    "minimumExperimentLengthInDays": 42, # Specifies the minimum length of the experiment. Can be changed for a running experiment. This field may not be changed for an experiments whose status is ENDED.
+    "minimumExperimentLengthInDays": 42, # An integer number in [3, 90]. Specifies the minimum length of the experiment. Can be changed for a running experiment. This field may not be changed for an experiments whose status is ENDED.
     "profileId": "A String", # View (Profile) ID to which this experiment belongs. This field is read-only.
     "parentLink": { # Parent link for an experiment. Points to the view (profile) to which this experiment belongs.
       "href": "A String", # Link to the view (profile) to which this experiment belongs. This field is read-only.
@@ -437,7 +437,7 @@
           "weight": 3.14, # Weight that this variation should receive. Only present if the experiment is running. This field is read-only.
         },
       ],
-      "minimumExperimentLengthInDays": 42, # Specifies the minimum length of the experiment. Can be changed for a running experiment. This field may not be changed for an experiments whose status is ENDED.
+      "minimumExperimentLengthInDays": 42, # An integer number in [3, 90]. Specifies the minimum length of the experiment. Can be changed for a running experiment. This field may not be changed for an experiments whose status is ENDED.
       "profileId": "A String", # View (Profile) ID to which this experiment belongs. This field is read-only.
       "parentLink": { # Parent link for an experiment. Points to the view (profile) to which this experiment belongs.
         "href": "A String", # Link to the view (profile) to which this experiment belongs. This field is read-only.
@@ -495,7 +495,7 @@
         "weight": 3.14, # Weight that this variation should receive. Only present if the experiment is running. This field is read-only.
       },
     ],
-    "minimumExperimentLengthInDays": 42, # Specifies the minimum length of the experiment. Can be changed for a running experiment. This field may not be changed for an experiments whose status is ENDED.
+    "minimumExperimentLengthInDays": 42, # An integer number in [3, 90]. Specifies the minimum length of the experiment. Can be changed for a running experiment. This field may not be changed for an experiments whose status is ENDED.
     "profileId": "A String", # View (Profile) ID to which this experiment belongs. This field is read-only.
     "parentLink": { # Parent link for an experiment. Points to the view (profile) to which this experiment belongs.
       "href": "A String", # Link to the view (profile) to which this experiment belongs. This field is read-only.
@@ -544,7 +544,7 @@
           "weight": 3.14, # Weight that this variation should receive. Only present if the experiment is running. This field is read-only.
         },
       ],
-      "minimumExperimentLengthInDays": 42, # Specifies the minimum length of the experiment. Can be changed for a running experiment. This field may not be changed for an experiments whose status is ENDED.
+      "minimumExperimentLengthInDays": 42, # An integer number in [3, 90]. Specifies the minimum length of the experiment. Can be changed for a running experiment. This field may not be changed for an experiments whose status is ENDED.
       "profileId": "A String", # View (Profile) ID to which this experiment belongs. This field is read-only.
       "parentLink": { # Parent link for an experiment. Points to the view (profile) to which this experiment belongs.
         "href": "A String", # Link to the view (profile) to which this experiment belongs. This field is read-only.