0.4.7

New Features

• Add Mysql2::Client#closed? (#796)
• Adding support for MYSQL_ENABLE_CLEARTEXT_PLUGIN flag (#845)

Bugfixes

• Avoid invalidating re-assigned socket fd by fixing connected check (#847)
• Fix use after free of client field when closing with reconnect option (#846)
• Fix segfault for Mysql2::Statement#fields on non-SELECT queries (#860)

Changes

• Support for MariaDB 10.2 (#857 and others)
• Close several unclosed clients in tests (#848)
• Docs: Fix link in readme (#854)
• Fix incorrect use of word "deprecated" (#855)
• Fix leaky test that caused a re-assigned socket to be closed on GC. (#853)
• Wait for close to be processed by server in test for Threads_connected (#850)
• Fix flaky test that used Process.wait without specifying a pid (#849)