Hi, Sergey! ok to push On Mar 25, Sergey Vojtovich wrote:

revision-id: db9854b7d48 (mariadb-10.3.12-92-gdb9854b7d48) parent(s): 62d62228aa6 author: Sergey Vojtovich <svoj@mariadb.org> committer: Sergey Vojtovich <svoj@mariadb.org> timestamp: 2019-03-19 23:40:07 +0400 message:

Allocate Transaction_state_tracker statically

One less new/delete per connection.

Part of MDEV-14984 - regression in connect performance

Regards, Sergei Chief Architect MariaDB and security@mariadb.org