Camel-SQL is not listed in "TRANSACTION DEMARCATION" section

Doc Notes:

Repo: Fuse (6)
Topic: txn_demarcation.xml IN Transaction Guide
DEPENDENT LINK REFERENCED Topic: sql.xml IN Apache Camel Component Reference Guide
Build Method: sibin + ccutil (screenshot for QE)

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Although camel-sql is transactional client, "CHAPTER 5. TRANSACTION DEMARCATION" does not list camel-sql under "Resource endpoints" list.
https://access.redhat.com/documentation/en-us/red_hat_jboss_fuse/6.3/html/transaction_guide/txndemarcation#TxnDemarcation-ByMarking