Migrating from 6.3 to 1811 - issues with javax.servlet.writelistener

Getting the below error during build.

1. ERROR in D:\JD_1811\hybris\bin\ext-accelerator\acceleratorcms\src\de\hybris\platform\acceleratorcms\component\renderer\impl\CachingCMSComponentRenderer.java (at line 28) [yjavac] import javax.servlet.WriteListener; [yjavac] ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [yjavac] The import javax.servlet.WriteListener cannot be resolved [yjavac] ---------- [yjavac] 2. ERROR in D:\JD_1811\hybris\bin\ext-accelerator\acceleratorcms\src\de\hybris\platform\acceleratorcms\component\renderer\impl\CachingCMSComponentRenderer.java (at line 143) [yjavac] public boolean isReady() [yjavac] ^^^^^^^^^ [yjavac] The method isReady() of type new ServletOutputStream(){} must override or implement a supertype method [yjavac] ---------- [yjavac] 3. ERROR in D:\JD_1811\hybris\bin\ext-accelerator\acceleratorcms\src\de\hybris\platform\acceleratorcms\component\renderer\impl\CachingCMSComponentRenderer.java (at line 149) [yjavac] public void setWriteListener(final WriteListener arg0) [yjavac] ^^^^^^^^^^^^^ [yjavac] WriteListener cannot be resolved to a type [yjavac] ---------- [yjavac] 3 problems (3 errors)

in local.properties tomcat version is 7.5 and i servlet-api*.jar of 7.5 version we do not have WriteListener class, but in 8.5 version we have it. how can I point to 8.5 tomcat version in my local.properties or what can be the solution for the above issue?