mysqlx::Session memory leaks

[mengfa li]

mysqlx::Client ci("mysqlx://user:password\@host:33060/db?ssl-mode=disabled");
mysqlx::Session session(ci);

Detected memory leaks!
Dumping objects ->
{23458} normal block at 0x00B44D98, 504 bytes long.
Data: < k3 p 64 Pq > 83 6B 33 01 20 70 E7 01 94 36 34 01 50 71 E7 01
{23456} normal block at 0x00AECAD8, 8 bytes long.
Data: < l > E0 6C E7 01 00 00 00 00
{22667} normal block at 0x00AEC410, 8 bytes long.
Data: <@~ > 40 7E A9 00 00 00 00 00
{22666} normal block at 0x00A97E40, 64 bytes long.
Data: < M N O > 10 C4 AE 00 98 4D B4 00 F8 4E B4 00 90 4F B4 00
{22665} normal block at 0x00AECA68, 8 bytes long.
Data: < p > 20 70 E7 01 00 00 00 00
Object dump complete.