Remove the org.springframework.data.gemfire.function.config package.
Rebase AbstractFunctionExecutionAutoConfigurationExtension on the new o.s.d.g.function.config.FunctionExecutionBeanDefinitionRegitrar by simply overriding the newAnnotationBasedFunctionExecutionConfigurationSource() method in order to configure the auto-configuration packages as the base packages used to search for POJO-based Function Execution interfaces.