v12.0.0

Requires

• Tangram JS v0.16+ or Tangram ES v0.10+

Enhancements

• Connects shield artwork added in v11 to v1.5 Tilezen vector tiles for ~40 countries globally including the USA, with simplified styling logic and pixel perfect alignment.

Breaking changes

• Switch to using optional theme imports for USA state shields and all international shields. US interstate (US:I) and US federal routes (US:US) shields are still shown by default.

Bug fixes

• Changes terrain data source to Nextzen from Mapzen for long-term tile support, affected terrain themes