Spring data JPA: Log datasource used in transaction in case of AbstractRoutingDataSource

Question

I am using AbstractRoutingDataSource to achieve read replica connection as mentioned in below link: https://vladmihalcea.com/read-write-read-only-transaction-routing-spring/

I want to print the transaction boundary and for that, I have added the below properties in the application.properties file:

logging.level.org.springframework.orm.jpa: DEBUG
logging.level.org.springframework.transaction: DEBUG

With this the transaction boundary related logs are getting printed properly as below: e.g.

o.s.orm.jpa.JpaTransactionManager        : Creating new transaction with name
 o.s.orm.jpa.JpaTransactionManager        : Found thread-bound EntityManager [SessionImpl(1338079933<open>)] for JPA transaction
o.s.orm.jpa.JpaTransactionManager        : Suspending current transaction, creating new transaction with name 
 o.s.orm.jpa.JpaTransactionManager        : Opened new EntityManager [SessionImpl(1161368013<open>)] for JPA transaction 
 o.s.orm.jpa.JpaTransactionManager        : Committing JPA transaction on EntityManager [SessionImpl(1161368013<open>)]  
o.s.orm.jpa.JpaTransactionManager        : Closing JPA EntityManager [SessionImpl(1161368013<open>)] after transaction  

Along with this, I also want to print the data source or hikari pool name that is used in transaction. i.e. any information that can identify which data source is used by this transaction.