main] trationDelegate$BeanPostProcessorChecker : Bean ‘org.springframework.boot.autoconfigure.jdbc.DataSourceConfiguration$Hikari’ of type [org.springframework.boot.autoconfigure.jdbc.DataSourceConfiguration$Hikari] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying). Is this bean getting eagerly injected into a currently created BeanPostProcessor [jobRegistryBeanPostProcessor]? Check the corresponding BeanPostProcessor declaration and its dependencies.
main] trationDelegate$BeanPostProcessorChecker : Bean ‘spring.datasource-org.springframework.boot.autoconfigure.jdbc.DataSourceProperties’ of type [org.springframework.boot.autoconfigure.jdbc.DataSourceProperties] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying). Is this bean getting eagerly injected into a currently created BeanPostProcessor [jobRegistryBeanPostProcessor]? Check the corresponding BeanPostProcessor declaration and its dependencies.
main] trationDelegate$BeanPostProcessorChecker : Bean ‘org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration$PooledDataSourceConfiguration’ of type [org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration$PooledDataSourceConfiguration] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying). Is this bean getting eagerly injected into a currently created BeanPostProcessor [jobRegistryBeanPostProcessor]? Check the corresponding BeanPostProcessor declaration and its dependencies.
main] trationDelegate$BeanPostProcessorChecker : Bean ‘jdbcConnectionDetails’ of type [org.springframework.boot.autoconfigure.jdbc.PropertiesJdbcConnectionDetails] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying). Is this bean getting eagerly injected into a currently created BeanPostProcessor [jobRegistryBeanPostProcessor]? Check the corresponding BeanPostProcessor declaration and its dependencies.
main] trationDelegate$BeanPostProcessorChecker : Bean ‘dataSource’ of type [com.zaxxer.hikari.HikariDataSource] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying). Is this bean getting eagerly injected into a currently created BeanPostProcessor [jobRegistryBeanPostProcessor]? Check the corresponding BeanPostProcessor declaration and its dependencies.
main] trationDelegate$BeanPostProcessorChecker : Bean ‘org.springframework.boot.autoconfigure.jdbc.DataSourceTransactionManagerAutoConfiguration$JdbcTransactionManagerConfiguration’ of type [org.springframework.boot.autoconfigure.jdbc.DataSourceTransactionManagerAutoConfiguration$JdbcTransactionManagerConfiguration] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying). Is this bean getting eagerly injected into a currently created BeanPostProcessor [jobRegistryBeanPostProcessor]? Check the corresponding BeanPostProcessor declaration and its dependencies.
main] trationDelegate$BeanPostProcessorChecker : Bean ‘org.springframework.boot.autoconfigure.transaction.TransactionManagerCustomizationAutoConfiguration’ of type [org.springframework.boot.autoconfigure.transaction.TransactionManagerCustomizationAutoConfiguration] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying). Is this bean getting eagerly injected into a currently created BeanPostProcessor [jobRegistryBeanPostProcessor]? Check the corresponding BeanPostProcessor declaration and its dependencies.
main] trationDelegate$BeanPostProcessorChecker : Bean ‘transactionExecutionListeners’ of type [org.springframework.boot.autoconfigure.transaction.ExecutionListenersTransactionManagerCustomizer] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying). Is this bean getting eagerly injected into a currently created BeanPostProcessor [jobRegistryBeanPostProcessor]? Check the corresponding BeanPostProcessor declaration and its dependencies.
main] trationDelegate$BeanPostProcessorChecker : Bean ‘spring.transaction-org.springframework.boot.autoconfigure.transaction.TransactionProperties’ of type [org.springframework.boot.autoconfigure.transaction.TransactionProperties] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying). Is this bean getting eagerly injected into a currently created BeanPostProcessor [jobRegistryBeanPostProcessor]? Check the corresponding BeanPostProcessor declaration and its dependencies.
main] trationDelegate$BeanPostProcessorChecker : Bean ‘platformTransactionManagerCustomizers’ of type [org.springframework.boot.autoconfigure.transaction.TransactionManagerCustomizers] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying). Is this bean getting eagerly injected into a currently created BeanPostProcessor [jobRegistryBeanPostProcessor]? Check the corresponding BeanPostProcessor declaration and its dependencies.
main] trationDelegate$BeanPostProcessorChecker : Bean ‘transactionManager’ of type [org.springframework.jdbc.support.JdbcTransactionManager] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying). Is this bean getting eagerly injected into a currently created BeanPostProcessor [jobRegistryBeanPostProcessor]? Check the corresponding BeanPostProcessor declaration and its dependencies.
main] trationDelegate$BeanPostProcessorChecker : Bean ‘spring.batch-org.springframework.boot.autoconfigure.batch.BatchProperties’ of type [org.springframework.boot.autoconfigure.batch.BatchProperties] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying). Is this bean getting eagerly injected into a currently created BeanPostProcessor [jobRegistryBeanPostProcessor]? Check the corresponding BeanPostProcessor declaration and its dependencies.
main] trationDelegate$BeanPostProcessorChecker : Bean ‘org.springframework.boot.autoconfigure.batch.BatchAutoConfiguration$SpringBootBatchConfiguration’ of type [org.springframework.boot.autoconfigure.batch.BatchAutoConfiguration$SpringBootBatchConfiguration] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying). The currently created BeanPostProcessor [jobRegistryBeanPostProcessor] is declared through a non-static factory method on that class; consider declaring it as static instead.

While creating app using spring boot 3.2.5, spring batch 5.1.1 will be added as a starter dependency.

In spring batch docs saying use @EnableBatchProcessing or use DefaultBatchConfiguration class. But spring boot says do not use @EnableBatchProcessing.

In my application, i do not use @EnableBatchProcessing, i do not create a datasource bean. I simply create bean for Step and Job and simply using beans which was created and configured by spring boot i hope if i am not wrong JobRepository, JobLauncher , PlatformTransactionManager, and HikariDataSource by using @Autowired annotation.

I have a scenario, if any step get failed (i am using partition and task executor), when rerun job again, it should start from the failed step partition, so this is working fine.

This is the entire scenario of my batch app.

I have 2 questions here:

When should i use @EnableBatchProcessing, what it actually does if use and if not use.
in my current app, i get warnings for jobRegistryBeanPostProcessor as above: how to resolve these warnings.

Any help will be appreciated Thankyou.