Our servlet integration code still holds some legacy integration pieces.
Both, Weld 5 and upcoming Weld 6 won't be able to run on such old Jetty servers anyway, so we should just from them.

Classes in question contain but are not limited to:

• JettyLegacyContainer
• LegacyJettyDecorator
• JettyContainer
  • This class is correct but the value options for CDI integration should be limited to CdiSpiDecorator and CdiDecoratingListener

Related GH issue - https://github.com/arquillian/arquillian-container-jetty/issues/197#issuecomment-2075959597