Going with the new biannual release cycle of my Swing projects, it’s time to do the release candidates for the latest iterations of Substance and Flamingo.

Along with a few visual polishes and tweaks, Substance 7.1 (code-named Vermont) brings support for using correct default system font on macOS 10.10+ when you’re running your app under the recently-released Java 9.

The previous release of Substance brought full support for high DPI screens, and the latest release candidate for Flamingo 5.2 (code-named Kennocha) aligns both libraries to be first class citizens on modern screen hardware. The unofficial release notes are:

• Full high DPI support for all components, including
  • Command button icons and arrows
  • Color selector popup menu
  • Ribbon galleries
  • Ribbon bands in collapsed state
• Support for vertical scrolling of secondary level content in ribbon application menu
• Better mouse wheel handling in command menu popups
• Addressed clipping issues on some transcoded SVG content

If you’re in the business of writing Swing desktop applications, I’d love for you to take the latest release candidates of Substance and Flamingo for a spin. You can find the downloads in the /drop folders of the matching Github repositories. All of them require Java 8 to build and run. The final releases are scheduled to happen in two weeks’ time, on the week of October 16th.