ICOA has forked GWT to add some support missing in the main distribution. This release has the following:
- Support for Jetty 9.4
- Support for modern ASM
- Support for https code server
You can download this release below.
To use, unzip the file in a directory called gwt-9.4.2, then point your eclipse GWT plugin to the directory: eclipse ~ window ~ preferences ~ GWT ~ GWT Settings ~ SDKs
You can see the changes on github: https://github.com/shrhoads/gwt