-Dspring.main.allow-bean-definition-overriding=true works fine with fuse 7.2 but not work with Fuse 7.11.1

Issue

By using following options, part of src/main/resources/application.properties can be override with a config map, application.yml.

java -Dspring.main.allow-bean-definition-overriding=true -Dspring.config.location=application.yml -jar demo-1.0-SNAPSHOT.jar

It works with Fuse 7.2, but not does not work with Fuse 7.11.1.

camel route

<route id="generate-order-route">
 <from id="route-timer" uri="timer:order?repeatCount=1"/>
 <transform>
  <simple>message-${header.CamelTimerCounter}</simple>
 </transform>
 <log id="route-log-message" message="Generating message ${body}, sending to the recipient list"/>
 <log id="route-log-message" message="DEBUG log: {{cee.greeting}}"/>
 <log id="route-log-message" message="DEBUG log: My name is {{cee.introducing}}"/>
</route>

demo/src/main/resources/application.yml

cee:
    greeting:  hello world
    introducing: Bob

application.yml which will be passed with "-Dspring.config.location" option.

kind: ConfigMap
apiVersion: v1
metadata:
  name: demo-setting
  namespace: fuse
cee:
  greeting:  hello world again

log

15:21:28.529 [main] ERROR o.s.boot.SpringApplication - Application run failed
org.apache.camel.RuntimeCamelException: org.apache.camel.FailedToCreateRouteException: Failed to create route generate-order-route at: >>> Log[DEBUG log: My name is {{cee.introducing}}] <<< in route: Route(generate-order-route)[[From[timer:order?repeatCount=1]... because of Property with key [cee.introducing] not found in properties from text: DEBUG log: My name is {{cee.introducing}}
at org.apache.camel.util.ObjectHelper.wrapRuntimeCamelException(ObjectHelper.java:1826)
at org.apache.camel.spring.SpringCamelContext.start(SpringCamelContext.java:136)
at org.apache.camel.spring.CamelContextFactoryBean.start(CamelContextFactoryBean.java:370)
at org.apache.camel.spring.CamelContextFactoryBean.onApplicationEvent(CamelContextFactoryBean.java:425)
at org.apache.camel.spring.CamelContextFactoryBean.onApplicationEvent(CamelContextFactoryBean.java:95)
at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:176)
at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:169)
at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:143)
at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:421)
at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:378)
at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:938)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:586)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:145)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:775)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:448)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:339)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1365)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1354)
at sample.Application.main(Application.java:30)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:49)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:107)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:58)
at org.springframework.boot.loader.JarLauncher.main(JarLauncher.java:88)
Caused by: org.apache.camel.FailedToCreateRouteException: Failed to create route generate-order-route at: >>> Log[DEBUG log: My name is {{cee.introducing}}] <<< in route: Route(generate-order-route)[[From[timer:order?repeatCount=1]... because of Property with key [cee.introducing] not found in properties from text: DEBUG log: My name is {{cee.introducing}}
at org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:1352)
at org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:212)
at org.apache.camel.impl.DefaultCamelContext.startRoute(DefaultCamelContext.java:1140)
at org.apache.camel.impl.DefaultCamelContext.startRouteDefinitions(DefaultCamelContext.java:3747)
at org.apache.camel.impl.DefaultCamelContext.doStartCamel(DefaultCamelContext.java:3452)
at org.apache.camel.impl.DefaultCamelContext$4.call(DefaultCamelContext.java:3260)
at org.apache.camel.impl.DefaultCamelContext$4.call(DefaultCamelContext.java:3256)
at org.apache.camel.impl.DefaultCamelContext.doWithDefinedClassLoader(DefaultCamelContext.java:3279)
at org.apache.camel.impl.DefaultCamelContext.doStart(DefaultCamelContext.java:3256)
at org.apache.camel.support.ServiceSupport.start(ServiceSupport.java:72)
at org.apache.camel.impl.DefaultCamelContext.start(DefaultCamelContext.java:3172)
at org.apache.camel.spring.SpringCamelContext.start(SpringCamelContext.java:133)
... 25 common frames omitted
Caused by: java.lang.IllegalArgumentException: Property with key [cee.introducing] not found in properties from text: DEBUG log: My name is {{cee.introducing}}
at org.apache.camel.component.properties.DefaultPropertiesParser$ParsingContext.getPropertyValue(DefaultPropertiesParser.java:271)
at org.apache.camel.component.properties.DefaultPropertiesParser$ParsingContext.readProperty(DefaultPropertiesParser.java:157)
at org.apache.camel.component.properties.DefaultPropertiesParser$ParsingContext.doParse(DefaultPropertiesParser.java:116)
at org.apache.camel.component.properties.DefaultPropertiesParser$ParsingContext.parse(DefaultPropertiesParser.java:100)
at org.apache.camel.component.properties.DefaultPropertiesParser.parseUri(DefaultPropertiesParser.java:63)
at org.apache.camel.component.properties.PropertiesComponent.parseUri(PropertiesComponent.java:235)
at org.apache.camel.component.properties.PropertiesComponent.parseUri(PropertiesComponent.java:178)
at org.apache.camel.impl.DefaultCamelContext.resolvePropertyPlaceholders(DefaultCamelContext.java:2547)
at org.apache.camel.model.ProcessorDefinitionHelper.resolvePropertyPlaceholders(ProcessorDefinitionHelper.java:737)
at org.apache.camel.model.ProcessorDefinition.makeProcessorImpl(ProcessorDefinition.java:544)
at org.apache.camel.model.ProcessorDefinition.makeProcessor(ProcessorDefinition.java:530)
at org.apache.camel.model.ProcessorDefinition.addRoutes(ProcessorDefinition.java:240)
at org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:1349)
... 36 common frames omitted