Vaadin Flow 1.0.4 is a maintenance version with the following fixes:
- Avoid NPE during deployment on Liberty 18 (#4511 )
- Make it possible to use subtypes of JsonValue in ASPropertyField (#4463)
- Use FaviconHandler only for servlets (#4426)
- Fix FlowComponentRenderer._clear() for some browsers (#4466)
- Update UnsupportedBrowserHandler with removing Chrome Frame (#3803)
- Make sure all children are collected when the parent node is inactive (#4448)
- Show more detailed exception when an import is not found (#4282)
- Execute JS in the very end of the message processing event loop (#4444)
- Use InitialPropertiesHandler for injected elements (#4304)
- Process jars only in flow-maven-plugin (#4297)