Property 'bindingAttributes' not found on type org.zkoss.bind.BindComposer with ZK 8.0.0-RC

[ghost]

with this tag in .zhtml (ok with zk 7)

<u:div apply="org.zkoss.angular.AngularComposer"
        binder="@init(value='org.zkoss.angular.AngularBinder')" 
        viewModel="@id('vm') @init('service.HomeService')"
        ng:controller="MyController">

I got this with ZK 8.0.0-RC. Is it something to do with viewModel & apply attributes not working or with org.zkoss.bind.BindComposer being used by default ?

SEVERE: Servlet.service() for servlet dhtmllayoutservlet threw exception
org.zkoss.zel.PropertyNotFoundException: Property 'bindingAttributes' not found on type org.zkoss.bind.BindComposer
    at org.zkoss.zel.BeanELResolver$BeanProperties.get(BeanELResolver.java:429)
    at org.zkoss.zel.BeanELResolver$BeanProperties.access$300(BeanELResolver.java:379)
    at org.zkoss.zel.BeanELResolver.property(BeanELResolver.java:552)
    at org.zkoss.zel.BeanELResolver.getValue(BeanELResolver.java:100)
    at org.zkoss.zel.CompositeELResolver.getValue(CompositeELResolver.java:66)
    at org.zkoss.zel.CompositeELResolver.getValue(CompositeELResolver.java:66)
    at org.zkoss.xel.zel.XelELResolver.getValue(XelELResolver.java:84)
    at org.zkoss.bind.xel.zel.BindELResolver.getValue(BindELResolver.java:75)
    at org.zkoss.zel.impl.parser.AstValue.getTarget(AstValue.java:117)
    at org.zkoss.zel.impl.parser.AstValue.setValue(AstValue.java:216)
    at org.zkoss.zel.impl.ValueExpressionImpl.setValue(ValueExpressionImpl.java:260)
    at org.zkoss.xel.zel.ELXelExpression.setValue(ELXelExpression.java:51)
    at org.zkoss.bind.impl.BindEvaluatorXImpl.setValue(BindEvaluatorXImpl.java:58)
    at org.zkoss.bind.impl.LoadPropertyBindingImpl.load(LoadPropertyBindingImpl.java:88)
    at org.zkoss.bind.impl.PropertyBindingHandler.doLoadBinding(PropertyBindingHandler.java:133)
    at org.zkoss.bind.impl.PropertyBindingHandler.doLoad(PropertyBindingHandler.java:334)
    at org.zkoss.bind.impl.BinderImpl.loadComponentProperties0(BinderImpl.java:2307)
    at org.zkoss.bind.impl.BinderImpl.loadComponent0(BinderImpl.java:2276)
    at org.zkoss.bind.impl.BinderImpl.loadComponent(BinderImpl.java:2215)
    at org.zkoss.bind.BindComposer$BinderKeeper$Loader.load(BindComposer.java:510)
    at org.zkoss.bind.BindComposer$BinderKeeper.loadComponentForAllBinders(BindComposer.java:489)
    at org.zkoss.bind.BindComposer.doAfterCompose(BindComposer.java:187)
    at org.zkoss.angular.AngularComposer.doAfterCompose(AngularComposer.java:71)
    at org.zkoss.zk.ui.impl.MultiComposer.doAfterCompose(MultiComposer.java:123)
    at org.zkoss.zk.ui.impl.UiEngineImpl.doAfterCompose(UiEngineImpl.java:588)
    at org.zkoss.zk.ui.impl.UiEngineImpl.execCreateChild0(UiEngineImpl.java:924)
    at org.zkoss.zk.ui.impl.UiEngineImpl.execCreateChild(UiEngineImpl.java:870)

[ghost]

a temprorary fix is modify class org.zkoss.zk.ui.metainfo.Parser from

if (isMVVM) {
    String apply = compInfo.getApply();
    if (apply != null && apply.indexOf("org.zkoss.bind.BindComposer") != -1) {
        log.warn(message("If the attribute of viewModel is being used, then \"org.zkoss.bind.BindComposer\" will be applied automatically", el));
    } else {
        if (apply == null) apply = "";
            else apply += ",";
            compInfo.setApply(apply + "org.zkoss.bind.BindComposer");
    }
}

to

if (isMVVM) {
    String apply = compInfo.getApply();
    if (apply != null && apply.indexOf("org.zkoss.bind.BindComposer") != -1) {
        log.warn(message("If the attribute of viewModel is being used, then \"org.zkoss.bind.BindComposer\" will be applied automatically", el));
    } else if (apply == null || !apply.contains("org.zkoss.angular.AngularComposer")) {
        if (apply == null) apply = "";
        else apply += ",";
        compInfo.setApply(apply + "org.zkoss.bind.BindComposer");
    }
}