[Backport 8.x] Add support for the point field (#1963)

* Add support for the point and shape fields (#1959)

* Add support for the point field

* add shape field, remove unnecessary point examples

---------

Co-authored-by: Miguel Grinberg <[email protected]>
(cherry picked from commit c0aa52a)

* Add shape declaration (#1962)

* Add support for the point field

* add shape field, remove unnecessary point examples

* add missing Shape declaration

---------

Co-authored-by: Hüseyin Emre Armağan <[email protected]>

---------

Co-authored-by: Hüseyin Emre Armağan <[email protected]>
Co-authored-by: Miguel Grinberg <[email protected]>

Author: 3 people

Diff for: elasticsearch_dsl/__init__.py

@@ -67,11 +67,13 @@
     Nested,
     Object,
     Percolator,
+    Point,
     RangeField,
     RankFeature,
     RankFeatures,
     ScaledFloat,
     SearchAsYouType,
+    Shape,
     Short,
     SparseVector,
     Text,
@@ -169,6 +171,7 @@
     "NestedFacet",
     "Object",
     "Percolator",
+    "Point",
     "Q",
     "Query",
     "Range",
@@ -181,6 +184,7 @@
     "ScaledFloat",
     "Search",
     "SearchAsYouType",
+    "Shape",
     "Short",
     "SparseVector",
     "TermsFacet",

Diff for: elasticsearch_dsl/field.py

@@ -486,6 +486,14 @@ def _serialize(self, data: Any) -> Optional[str]:
         return base64.b64encode(data).decode()
 
 
+class Point(Field):
+    name = "point"
+
+
+class Shape(Field):
+    name = "shape"
+
+
 class GeoPoint(Field):
     name = "geo_point"