v0.2.5

Customizations and layouts take a big leap forward with this release! Put together, these improvements make beautiful diagrams like these possible:

Playground link

Features 🚀

• New class of special themes, starting with Terminal, and Terminal Grayscale. See docs. #1040, #1041
• style.font: mono to use a monospaced font for the text/label. See docs. #1010
• border-radius is supported for both class and sql_table shapes. Thanks to second-time contributor @donglixiaoche ! #982
• Implements style.fill-pattern. See docs. #1024, #1041

Improvements 🧹

• dagre layouts that have a connection where one endpoint is a container is much improved. #1011
• elk layouts have less bends in the routes. #1033
• elk layouts center nodes better. #1028
• elk layouts have nicer margins between node boundaries and edges. #1028
• elk layouts container contents are centered within. #1038
• elk layouts container dimensions fit label. #1038
• sketch draws connections with less roughness, which especially improves look of corner bends in ELK. #1014
• CSS in SVGs are diagram-specific, which means you can embed multiple D2 diagrams on a web page without fear of style conflicts. #1016

Bugfixes ⛑️

• Fixes d2 erroring on malformed user paths (fdopendir error). util-go#10
• Arrowhead labels being set without maps wasn't being picked up. #1015
• Fixes a dagre layout error with connections to a container shape with a blockstring label. #1032