update raster notes

Author: jyaistMap

guide/02-api-overview/release_notes_220.ipynb

@@ -42,7 +42,7 @@
     "  * [Validate item metadata](/python/samples/validate-item-metadata/)\n",
     "  * [Validate user profiles](/python/samples/validate-user-profiles/)\n",
     "* [GIS analysts and data scientists](/python/samples)\n",
-    "  * [Investigate Chennai Floods](/python/samples/track-river-pollutants/)\n",
+    "  * [Network Analysis Investigating Chennai Floods](/python/samples/track-river-pollutants/)\n",
     "* [Deep Learning](/python/samples)\n",
     "  * [2D Computer Vision](/python/samples)\n",
     "    * [Object Detection](/python/samples)\n",
@@ -245,21 +245,25 @@
     "      * _pbf_\n",
     " \n",
     "#### [`arcgis.raster`](/python/api-reference/arcgis.raster.toc.html#)\n",
-    "* Adds support for more _STAC_ datasets through existing methods in the module, notably _Earth Search_ and _Planetary computer_:\n",
+    "* Adds support for more _STAC_ datasets through existing methods in the module, notably _Earth Search_ and _Planetary computer_, and _Sentinel Hub STAC_ APIs:\n",
     "  * [`RasterCollection.from_stac_api()`](/python/api-reference/arcgis.raster.toc.html#arcgis.raster.RasterCollection.from_stac_api)\n",
-    "  * [`RasterCollection.from_stac_catalog()`](/python/api-reference/arcgis.raster.toc.html#arcgis.raster.RasterCollection.from_stac_catalog)\n",
     "  * [`Raster.from_stac_item()`](/python/api-reference/arcgis.raster.toc.html#arcgis.raster.Raster.from_stac_item)\n",
     "* [`ImageryLayer`](/python/api-reference/arcgis.raster.toc.html#imagerylayer)\n",
     "  * Adds methods:\n",
     "    * [`refresh_service()`](/python/api-reference/arcgis.raster.toc.html#arcgis.raster.ImageryLayer.refresh_service) \n",
     "    * [`dimension_profile()`](/python/api-reference/arcgis.raster.toc.html#arcgis.raster.ImageryLayer.dimension_profile)\n",
     "    * [`query_gps_info()`](/python/api-reference/arcgis.raster.toc.html#arcgis.raster.ImageryLayer.query_gps_info)\n",
     "* [`RasterCollection`](/python/api-reference/arcgis.raster.toc.html#rastercollection)\n",
-    "  * [`mosaic()`](/python/api-reference/arcgis.raster.toc.html#arcgis.raster.RasterCollection.mosaic)\n",
-    "    * Enhances method to use new _merge_rasters()_ method internally\n",
+    "  * Adds new methods:\n",
+    "    * [`add_field()`](/python/api-reference/arcgis.raster.toc.html#arcgis.raster.RasterCollection.add_field)\n",
+    "    * [`group_by()`](/python/api-reference/arcgis.raster.toc.html#arcgis.raster.RasterCollection.group_by)\n",
+    "    * [`merge()`](/python/api-reference/arcgis.raster.toc.html#arcgis.raster.RasterCollection.merge)\n",
+    "    * [`reduce()`](/python/api-reference/arcgis.raster.toc.html#arcgis.raster.RasterCollection.reduce)\n",
+    "    * [`summarize_field()`](/python/api-reference/arcgis.raster.toc.html#arcgis.raster.RasterCollection.summarize_field)\n",
     "\n",
     "#### [`arcgis.raster.analytics`](/python/api-reference/arcgis.raster.analytics.html#)\n",
     "* Adds functions:\n",
+    "  * Allow aggregation functions (such as _max()_, _mean()_, _sum()_, etc) to accept _RasterCollection_ object as input\n",
     "  * [`derive_continuous_flow()`](/python/api-reference/arcgis.raster.analytics.html#derive-continuous-flow)\n",
     "  * [`multidimensional_principal_components()`](/python/api-reference/arcgis.raster.analytics.html#multidimensional-principal-components)\n",
     "  * [`predict_using_regression_model()`](/python/api-reference/arcgis.raster.analytics.html#predict-using-regression-model)\n",
@@ -286,7 +290,7 @@
     "* Adds classes:\n",
     "  * [`Project`](/python/api-reference/arcgis.raster.orthomapping.html#project)\n",
     "  * [`Mission`](/python/api-reference/arcgis.raster.orthomapping.html#mission)\n",
-    "* Methods enhanced to accept additional object types as inputs\n",
+    "* Methods enhanced to accept `Mission` object as inputs\n",
     "  \n",
     "#### [`arcgis.raster.utils`](/python/api-reference/arcgis.raster.utils.html)\n",
     "* Adds support for using _FeatureLayer_ objects as input for mask environment parameters\n",
@@ -611,13 +615,10 @@
     "\n",
     "#### [`arcgis.raster`](/python/api-reference/arcgis.raster.toc.html)\n",
     "* [`Raster`](/python/api-reference/arcgis.raster.toc.html#raster)\n",
-    "  * Fixes `AttributeError '_ArcpyRaster' object has not attribute '_engine_obj'` when initializing from local raster\n",
     "  * [`export_image()`](/python/api-reference/arcgis.raster.toc.html#arcgis.raster.Raster.export_image)\n",
     "    * Fixes `ValueError` message when exporting locally even though method functions properly\n",
     "* [`ImageryLayer`](/python/api-reference/arcgis.raster.toc.html#imagerylayer)\n",
     "  * Ensure that 64-bit integer values are handled correctly because of improper _datetime_ handling\n",
-    "  * [`temporal_profile()`](/python/api-reference/arcgis.raster.toc.html#arcgis.raster.ImageryLayer.temporal_profile)\n",
-    "    * Fixes `TypeError` issue when drawing a trend line\n",
     "  * [`query()`](/python/api-reference/arcgis.raster.toc.html#arcgis.raster.ImageryLayer.query)\n",
     "    * Fixes incorrect output returned if _time_filter_ argument is a _datetime.date_ object\n",
     "\n",
@@ -629,10 +630,6 @@
     "* [`copy_raster()`](/python/api-reference/arcgis.raster.analytics.html#copy-raster)\n",
     "  * Fixes `Failed to execute` error because of improper handling if token not present in token-based authentication\n",
     "\n",
-    "#### [`arcgis.raster.functions.gbl`](/python/api-reference/arcgis.raster.functions.gbl.html)\n",
-    "* [`distance_allocation()`](/python/api-reference/arcgis.raster.functions.gbl.html#distance-allocation)\n",
-    "  * Fixes `KeyError` when using function in ArcGIS Notebooks on ArcGIS Enterprise\n",
-    "\n",
     "#### [`arcgis.raster.functions.RFT`](/python/api-reference/arcgis.raster.functions.RFT.html)\n",
     "  * Fixes issue with incorrect rendering when RFT module is used on a layer\n",
     "\n",