[Epic] CCDM: set useDeprecatedV14Bootstrapping to false in IT's

[manolo]

Right now all IT's but ccdm module are running with useDeprecatedV14Bootstrapping flag set to true. This is hiding issues and missing features or bugs when using the client-side bootstraper

Progress:

• Disabled tests with known issues

  • test-embedding: CCDM: no way to use exported webcomponents  #7559
  • test-multi-war: CCDM: no way to use exported webcomponents  #7559
  • test-root-ui-context: CCDM: no way to use exported webcomponents  #7559
  • test-subcontext: CCDM: links do not work as in V14  hilla#335 CCDM: JavaScriptBootstrapHandler does not support custom UI  #13339
  • test-root-context:
    BackButtonServerRoundTripIT - CCDM: history actions do not work as in v14 #7572
    NavigationTriggerIT - CCDM: history actions do not work as in v14 #7572
    HistoryIT - CCDM: history actions do not work as in v14 #7572
    PopStateHandlerIT - CCDM: history actions do not work as in v14 #7572
    RouterLinkIT - CCDM: links do not work as in V14  hilla#335
    FragmentLinkIT - CCDM: links do not work as in V14  hilla#335
    PageIT - CCDM: links do not work as in V14  hilla#335
    ForwardToIT - CCDM: event.forwardTo does not work in v15 #7578
    SetParameterForwardToIT - CCDM: event.forwardTo does not work in v15 #7578
    PushRouteNotFoundIT - CCDM: event.forwardTo does not work in v15 #7578
    RouterSessionExpirationIT - CCDM: when invalidating session programatically, previous page is reloaded hilla#334
    RouterIT - CCDM: ending slash in route does not work in V15 #7583
    CustomScrollCallbacksIT - CCDM: v15 router does not execute scroll handlers on popstate events hilla#333
    ScrollIT - CCDM: v15 router does not execute scroll handlers on popstate events hilla#333
    PreserveOnRefreshIT - CCDM: UI.getCurrent().getElement().appendChild does not work in V15 hilla#332
    RequestParametersIT - CCDM: parameter passed in route are url-encoded in V15  #7589
    RequestParametersHistoryIT - CCDM: parameter passed in route are url-encoded in V15  #7589
    SessionCloseLogoutIT - CCDM: test SessionCloseLogoutIT fails in bootstrapping v15 #7600

• Disabled tests in test-root-context module that need further investigation

  • CountUIsIT [put your name here when start working]
  • BrowserWindowResizeIT [put your name here when start working]
  • DynamicDependencyIT [put your name here when start working]
  • PaperSliderIT [put your name here when start working]
  • JavaScriptReturnValueIT [put your name here when start working]

[haijian-vaadin]

not needed for beta 2

[platosha]

Seems only the test-root-ui-context module keeps using the flag, and the issue mentioned in the comment is closed:

<!-- please remove after https://github.com/vaadin/flow/issues/7559 is fixed -->
<vaadin.useDeprecatedV14Bootstrapping>true</vaadin.useDeprecatedV14Bootstrapping>

The other test module with the flag is text-v14-bootstrap, seems appropriate for that module to keep the flag enabled.

Need to investigate if we can remove the flag in test-root-ui-context also.