[PATCH v2 0/3] Support savepoints in DDL transactions

[Vladimir Davydov]

On Tue, Jul 30, 2019 at 01:49:12PM +0300, Vladimir Davydov wrote:
> Vladimir Davydov (3):
>   txn: move stmt list/savepoint manipulation out of txn_stmt_new
>   txn: kill txn_last_stmt helper
>   txn: undo commit/rollback triggers when reverting to savepoint

Pushed to master.