Geopackage-provided tiles are malformed in v20

[Monstrofil]

I have this minimal config:

tile_buffer = 64

[webserver]
port = ":9090"

[[providers]]
name = "sample_gpkg"
type = "gpkg"
filepath = "bp.gpgk"
srid = 4326

[[providers.layers]]
name = "landuse1"
tablename = "bp"
geometry_fieldname = "geometry"
id_fieldname = "fid"

[[maps]]
name = "landuse_new"

[[maps.layers]]
provider_layer = "sample_gpkg.landuse1"
dont_simplify = true
min_zoom = 3
max_zoom = 15

When running with gospatial/tegola:v0.20.0, I get this:

When i switch to gospatial/tegola:v0.19.0, geometry becomes normal:

I believe there is a bug in v20.