[ https://issues.jboss.org/browse/ISPN-3730?page=com.atlassian.jira.plugin.... ] Dan Berindei commented on ISPN-3730: ------------------------------------ We should simplify the command hierarchy by storing a conditional write operation (depending on the previous version) in the modifications list when write skew check is enabled, instead of storing the previous versions separately. We should also be able to replace all the single-key write command implementations with a single TxWriteCommand, similar to what we discussed previously for non-transactional writes. -- This message was sent by Atlassian JIRA (v6.3.11#6341)