Merge pull request #544 from minrk/doc-visualize-ar

example doc visualizing an AsyncResult's timestamps

Author: minrk

docs/source/examples/Index.ipynb

@@ -25,6 +25,7 @@
     "* [Data Publication API](Data%20Publication%20API.ipynb)\n",
     "* [Parallel Magics](Parallel%20Magics.ipynb)\n",
     "* [Broadcast View](broadcast/Broadcast%20View.ipynb)\n",
+    "* [Visualizing AsyncResults](visualizing-tasks.ipynb)\n",
     "* [Broadcasting arrays with memmap](broadcast/memmap%20Broadcast.ipynb)\n",
     "* [Broadcasting arrays with MPI](broadcast/MPI%20Broadcast.ipynb)"
    ]
@@ -325,7 +326,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.8.8"
+   "version": "3.9.6"
   },
   "nbsphinx": {
    "execute": "always"