Update App Search Exporter Notebook for using elasticsearch8 Package (#495)

Author: markjhoy

notebooks/enterprise-search/app-search-engine-exporter.ipynb

@@ -24,7 +24,7 @@
     "\n",
     "## Setup\n",
     "\n",
-    "Let's start by making sure our Elasticsearch and Enterprise Search clients are installed. We'll also use `getpass` to ensure we can allow secure user inputs for our IDs and keys to access our Elasticsearch instance.\n"
+    "Let's start by making sure our Elasticsearch and Enterprise Search clients are installed. We'll also use `getpass` to ensure we can allow secure user inputs for our IDs and keys to access our Elasticsearch instance. Note that we use the `elasticsearch8` package, as Enterprise Search is not available in Elasticsearch 9 and higher.\n"
    ]
   },
   {
@@ -42,12 +42,12 @@
     "# install packages\n",
     "import sys\n",
     "\n",
-    "!{sys.executable} -m pip install -qU elasticsearch elastic-enterprise-search\n",
+    "!{sys.executable} -m pip install -qU elasticsearch8 elastic-enterprise-search\n",
     "\n",
     "# import modules\n",
     "from getpass import getpass\n",
     "from elastic_enterprise_search import AppSearch\n",
-    "from elasticsearch import Elasticsearch\n",
+    "from elasticsearch8 import Elasticsearch\n",
     "import json"
    ]
   },
@@ -335,7 +335,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 7,
+   "execution_count": null,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -369,7 +369,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 8,
+   "execution_count": null,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -425,7 +425,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 9,
+   "execution_count": null,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -515,7 +515,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 10,
+   "execution_count": null,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -545,7 +545,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 11,
+   "execution_count": null,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -675,7 +675,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 15,
+   "execution_count": null,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -741,7 +741,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 19,
+   "execution_count": null,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -770,7 +770,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 20,
+   "execution_count": null,
    "metadata": {},
    "outputs": [],
    "source": [