* Implementations of Commit Handlers are REQUIRED to use this
* read-only view to access any data from configuration data tree,
* in order to capture them as preconditions for this transaction.
*
* @return Read-only transaction which provides access only to configuration
* Implementations of Commit Handlers are REQUIRED to use this
* read-only view to access any data from configuration data tree,
* in order to capture them as preconditions for this transaction.
*
* @return Read-only transaction which provides access only to configuration