add release notes through 1.5.23

Author: jyaistMap

guide/02-api-overview/release_notes_210.ipynb

@@ -554,6 +554,9 @@
     "* [`ResourceManager`](/python/api-reference/arcgis.gis.toc.html#resourcemanager)\n",
     "  * [`get()`](/python/api-reference/arcgis.gis.toc.html#arcgis.gis.ResourceManager.get)\n",
     "    * Fixes return value formatting when `try_jason=False`\n",
+    "* [`User`](/python/api-reference/arcgis.gis.toc.html#user)\n",
+    "  * [`reassign_to()`](/python/api-reference/arcgis.gis.toc.html#arcgis.gis.User.reassign_to)\n",
+    "    * BUG-000153399 Fixes issue where exceptions raised if items have related items\n",
     "\n",
     "\n",
     "#### [`arcgis.gis.admin`](/python/api-reference/arcgis.gis.admin.html)\n",
@@ -610,6 +613,8 @@
     "  * [`to_featureclass()`](/python/api-reference/arcgis.features.toc.html#arcgis.features.GeoAccessor.to_featureclass)\n",
     "    * Fixes [**Public Repo Issue #627**](https://github.com/Esri/arcgis-python-api/issues/627) where method mutates the calling object's index\n",
     "    * Fixes [**Public Repo Issue #1297**](https://github.com/Esri/arcgis-python-api/issues/1297) where `ValueError` occurs if geometry column set to one not named `SHAPE`\n",
+    "  * [`to_featurelayer()`](/python/api-reference/arcgis.features.toc.html#arcgis.features.GeoAccessor.to_featurelayer)\n",
+    "    * Fixes error when `np.nan` values exist within the data in environment without `ArcPy`\n",
     "  * [`to_featureset()`](/python/api-reference/arcgis.features.toc.html#arcgis.features.GeoAccessor.to_featureset)\n",
     "    * Fixes [**Public Repo Issue #1281](https://github.com/Esri/arcgis-python-api/issues/1281) `AttributeError` regarding `.str` accessor when data frame has column with `np.nan` values\n",
     "  * [`from_table()`](/python/api-reference/arcgis.features.toc.html#arcgis.features.GeoAccessor.from_table)\n",
@@ -624,9 +629,11 @@
     "  * [`join()`]()\n",
     "    * Fixes [**Public Repo Issue #1338**](https://github.com/Esri/arcgis-python-api/issues/1338) where `Different Spatial References` error returned if spatial references match but `latestWkid` value defined in spatial reference\n",
     "* [`FeatureSet`](/python/api-reference/arcgis.features.toc.html#featureset)\n",
-    "  * [`from_dict()`]()\n",
+    "  * [`from_dict()`](/python/api-reference/arcgis.features.toc.html#arcgis.features.FeatureSet.from_dict)\n",
     "    * Fixes issue with improperly setting the geometry when calling `sdf` property\n",
     "    * Fixes error when using `sdf` to create an empty dataframe from `FeatureSet` with empty `SHAPE` column and `ArcPy` not in environment\n",
+    "  * [`from_geojson()`](/python/api-reference/arcgis.features.toc.html#arcgis.features.FeatureSet.from_geojson)\n",
+    "    * Fixes [**Public Repo Issue #1404**](https://github.com/Esri/arcgis-python-api/issues/1404) where method incorrectly altered geometry of Multipolygons and removed information\n",
     "* [`Feature`](/python/api-reference/arcgis.features.toc.html#feature)\n",
     "  * Updates various code snippet documentation\n",
     "* [`Table`](/python/api-reference/arcgis.features.toc.html#table)\n",
@@ -819,6 +826,9 @@
     "  * [`TimeSeriesModel`](/python/api-reference/arcgis.learn.toc.html#timeseriesmodel)\n",
     "    * [`predict()`](/python/api-reference/arcgis.learn.toc.html#arcgis.learn.TimeSeriesModel.predict)\n",
     "      * Fixes error when run on object created with [`from_model()`](/python/api-reference/arcgis.learn.toc.html#arcgis.learn.TimeSeriesModel.from_model)\n",
+    "  * [`FullyConnectedNetwork`](/python/api-reference/arcgis.learn.toc.html#fullyconnectednetwork)\n",
+    "    * [`predict()`](/python/api-reference/arcgis.learn.toc.html#arcgis.learn.FullyConnectedNetwork.predict)\n",
+    "      * Fixes issue where no prediction field existed in the final predicted dataframe\n",
     "* [Model Management]()\n",
     "  * [`train_model()`](/python/api-reference/arcgis.learn.toc.html#train-model)\n",
     "    * Fixes `Division by zero` erro when training multiple folders and data folders are empty"