Tapestry 5.5.0 is a drop-in replacement for Tapestry 5.4 releases. To upgrade, just update the dependency in your build configuration (Maven POM, Gradle build script, etc.) – or Download the new JAR file -- and the new version will just work. However, please review the How to Upgrade instructions before upgrading.
The main new features are:
- Support for Java 12 bytecode. - TAP5-2588Getting issue details... STATUS
- Support for on-the-fly TypeScript compilation in the tapestry-webresources module. - TAP5-2591Getting issue details... STATUS
- Ability to use Twitter Bootstrap 3 out-of-the-box (default and same version provided by Tapestry 5.4), Twitter Bootstrap 4 out-of-the-box (introduced in Tapestry 5.5.0) or provide your own CSS (in this case, Tapestry doesn't provide any CSS at all). - TAP5-2612Getting issue details... STATUS
- The If component now has a then parameter. - TAP5-2615Getting issue details... STATUS