Use enddelimeter on changesets

Is there a way to use enddelimeter not only in SQL tags but also in changeset tags? I have generated a SQL file with many DML statements and this can cause some problems in Oracle so I want to add a commit at the end of every changeset but did not find a way to do this. Does anybody has an idea? I am using liquibase 3.5.5 and generate the SQL file via command-line and updateSql keyword.