This is the consolidated list of changes between Tapestry included in version 5.3.5. Tapestry 5.3.5 is a drop-in replacement for prior Tapestry 5.3 releases. To upgrade, just update the Maven dependency in you POM file (or download the new JAR file) and the new version will just work. However, please review the How to Upgrade instructions before upgrading.
This is a very modest bug fix release, including a number of minor performance improvements. Importantly, the bundled version of Prototype is now 1.7.1, which includes some significant improvements and bug fixes that target Internet Explorer. However, the prototype change may affect the functionality of the Tapestry DateField component under some versions of Internet Explorer (this issue was discovered late in the voting process).
For those developers not using Maven or Gradle, you'll be pleased that we now offer the option of a binary download containing Tapestry's modules and main dependencies. More details are on the Download page.