[DOCS] Document `throttle_period_in_millis` for watcher actions
@@ -68,7 +68,18 @@ A watch has the following fields:
| `throttle_period` | The minimum time between actions being run, the default
for this is 5 seconds. This default can be changed in the
- config file with the setting `xpack.watcher.throttle.period.default_period`.
+ config file with the setting
+ `xpack.watcher.throttle.period.default_period`. If both
+ this value and the `throttle_period_in_millis` parameter
+ are specified, {watcher} uses the last parameter
+ included in the request.
+
+| `throttle_period_in_millis` | Minimum time in milliseconds between actions
+ being run. Defaults to `5000`. If both this
+ value and the `throttle_period` parameter are
+ specified, {watcher} uses the last parameter
+ included in the request.
+
|======
[float]
