[Feature] : Geo Tile Grid Aggregation on Geo Shape field

[navneet1v]

Description

This issue tracks different tasks which are required to be completed for implementing Geo Tile Grid Aggregation on Geo Shape.

High Level Tasks

• Create RFC for Geo tile Grid Aggregation ([RFC] - Geo Tile Grid Aggregation on Geo Shape Field #195)
• Implement Geo tile Grid Aggregation on Geo Shape ([Feature] GeoTileGrid Aggregation on Geo Shape field OpenSearch#4072)
• Performance Testing (Issue: TBC)
• Documentation (Issue: TBC)

Useful links:

1. All Aggregations RFC: [RFC] - Implement Aggregations on Geo Shape Field #84
2. Low Level Details Proposal: [Proposal]: Low Level Implementation Details for Geo Shape Aggregation and future Geo related Features #92