**New Features:**
- Add support for Cloud Optimized GeoTIFF (COG) and SpatioTemporal Asset Catalog (STAC) 192
- Add [Map.add_COG_layer()](https://geemap.org/geemap/#geemap.geemap.Map.add_COG_layer) and [Map.add_STAC_layer()](https://geemap.org/geemap/#geemap.geemap.Map.add_STAC_layer)
- Add new COG functions, e.g., `get_COG_tile()`, `get_COG_bounds()`, `get_COG_center()`, `get_COG_bands()`
- Add new STAC functions, e.g., `get_STAC_tile()`, `get_STAC_bounds()`, `get_STAC_center()`, `get_STAC_bands()`
**Improvements:**
- Improve Google Colab support 193. Use `import geemap` rather than `import geemap.eefolium as geemap`
- Add `Open in Colab` button to notebooks 194