For v4 I would like to segment names by script #273 and remove the pgf: prefix (store pgf encoded strings by default, have bare unicode in other property).

@nvkelso we also need to collapse roads > medium_road into major_road (with appropriate kind_detail)

While Tilezen 1.x series doesn't have a separate layer for OSM natural tagged features, in v2 we said those should go into a landcover layer in tilezen/vector-datasource#2025 and related #154.

Unclear if there should also be a structures layer & etc tilezen/vector-datasource#2026.

remove physical_point, natural and physical_line layers to align with tilezen. features go into the landuse or water, poi or earth layers.

Are you ok with mixed geometry types in the MVT layers like Tilezen had?

Remove deprecated OSM tags in favor of kind

Need to ensure kind_detail captures the appropriate raw OSM values. I think it does today, but it's the combo of kind and kind_detail that makes dropping the raw tags possible.

Are you ok with mixed geometry types in the MVT layers like Tilezen had?

We need to add geometry type filters to the style.

While Tilezen 1.x series doesn't have a separate layer for OSM natural tagged features, in v2 we said those should go into a landcover layer in tilezen/vector-datasource#2025 and related #154.

I am already separating out daylight landcover into a new landcover that is not part of Tilezen.

Plan is to keep OSM landcover in landuse for Tangram preservation reasons until 5.0.

breaking changes to tiles merged in 55d0df2

will follow up with style changes

Both tiles and styles have been merged now.