diff --git a/docs/cell-edit-props.md b/docs/cell-edit-props.md
index cae2ca8..d71761f 100644
--- a/docs/cell-edit-props.md
+++ b/docs/cell-edit-props.md
@@ -59,6 +59,24 @@ const cellEdit = {
 }
 ```
 
+If you want to perform a async `beforeSaveCell`, you can do it like that:
+
+```js
+const cellEdit: {
+  // omit...
+  beforeSaveCell(oldValue, newValue, row, column, done) {
+    setTimeout(() => {
+      if (confirm('Do you want to accep this change?')) {
+        done(); // contine to save the changes
+      } else {
+        done(false); // reject the changes
+      }
+    }, 0);
+    return { async: true };
+  }
+};
+```
+
 ## cellEdit.afterSaveCell - [Function]
 This callback function will be called after updating cell.
 
diff --git a/docs/column-props.md b/docs/column-props.md
index 08e4164..4b15d26 100644
--- a/docs/column-props.md
+++ b/docs/column-props.md
@@ -365,17 +365,27 @@ A new `String` will be the result of element headerAlign.
 
 
 ## column.events - [Object]
-You can assign any [HTML Event](https://www.w3schools.com/tags/ref_eventattributes.asp) on table column via event property:
+You can assign any [HTML Event](https://www.w3schools.com/tags/ref_eventattributes.asp) on table column via `events` property.   
+
+`react-bootstrap-table2` currently only support following events which will receive some specific information:
+
+* onClick
+* onDoubleClick
+* onMouseEnter
+* onMouseLeave
+* onContextMenu
 
 ```js
 {
   // omit...
   events: {
-    onClick: e => { ... }
+    onClick: (e, column, columnIndex, row, rowIndex) => { ... },
   }
 }
 ```
 
+If the events is not listed above, the callback function will only receive the `event` object.
+
 ## column.headerEvents - [Object]
 `headerEvents` same as [`column.events`](#columnevents-object) but this is for header column.
 
@@ -528,6 +538,27 @@ The return value can be a bool or an object. If your validation is pass, return
 }
 ```
 
+If you want to perform a asycn validation, you can do it like this:
+```js
+{
+  // omit...
+  validator: (newValue, row, column, done) => {
+    settimeout(() => {
+      // async validation ok
+      return done();
+
+      // async validation not ok
+      return done({
+        valid: false,
+        message: 'SOME_REASON_HERE'
+      });
+
+    }, 2000);
+    return { async: true };
+  }
+}
+```
+
 ## column.editCellStyle - [Object | Function]
 You can use `column.editCellStyle` to custom the style of `<td>` when cell editing. It like most of customizable functionality, it also accept a callback function with following params:
 
diff --git a/website/blog/2018-10-29-version-bump.md b/website/blog/2018-10-29-version-bump.md
new file mode 100644
index 0000000..a12d366
--- /dev/null
+++ b/website/blog/2018-10-29-version-bump.md
@@ -0,0 +1,26 @@
+---
+title: New Release (2018-10-29)
+author: Allen Fang
+authorURL: https://twitter.com/allenfang_tw
+---
+
+## Changed Packages
+
+We got following package version bump in this release:
+
+* `react-bootstrap-table-next@1.3.1`
+* `react-bootstrap-table2-editor@1.2.1`
+
+
+## Changelog
+
+### Bug fixes
+* Try to fixed Uncaught TypeError: l.getData is not a function.
+
+
+### Features
+
+### Enhancements
+* Support async `cellEdit.beforeSaveCell`([#634](https://github.com/react-bootstrap-table/react-bootstrap-table2/pull/634))
+* Support async `column.validator`([#633](https://github.com/react-bootstrap-table/react-bootstrap-table2/pull/633))
+* Enhance `column.events`([#632](https://github.com/react-bootstrap-table/react-bootstrap-table2/pull/632))
\ No newline at end of file