v2.2.0

Added

• Add #closed? method to Ruby binding. #30

Changed

• Support Ruby's memsize callback

Fixed

• Ruby: Fixed a memory leak on freed connections

v2.1.2

• Don't scramble passwords when responding to auth switch request. #21
• Allow connecting to MariaDB. #22

v2.1.0

Added

• Adjust read and write timeouts after connecting. #10
• Include affected_rows and last_insert_id on the result. #17

Changed

• Re-use existing interned strings where possible. #12

Fixed

• Clang 13 warnings. #13 and #14