8.0.16 対応版はこちら
8.0.15 対応版はこちら
2.1 認証プラグイン
https://dev.mysql.com/doc/refman/8.0/en/caching-sha2-pluggable-authentication.html
https://www.s-style.co.jp/blog/2018/05/1807/
https://yoku0825.blogspot.com/2018/01/mysql-804.html
https://yoku0825.blogspot.com/2018/10/mysql-80cachingsha2password-ssl.html
2.2 ユーザ・パスワードと権限の管理
2.2.1 ユーザアカウントごとに 2 つのアクティブパスワードをサポート
https://dev.mysql.com/doc/refman/8.0/en/password-management.html#dual-passwords
https://gihyo.jp/dev/serial/01/mysql-road-construction-news/0090
2.2.2 その他のユーザ・パスワード管理、権限管理に関わる変更点
https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#privileges-provided-dynamic
https://dev.mysql.com/doc/refman/8.0/en/create-table-foreign-keys.html
http://next4us-ti.hatenablog.com/entry/2018/07/13/123322
https://dev.mysql.com/doc/refman/8.0/en/grant-tables.html#grant-tables-scope-column-properties
https://mysqlserverteam.com/partial-revokes-from-database-objects/
https://dev.mysql.com/doc/refman/8.0/en/password-management.html
https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_session-variables-admin
https://dev.mysql.com/doc/refman/8.0/en/server-options.html#option_mysqld_skip-grant-tables
https://www.ospn.jp/osc2018-osaka/pdf/osc2018_osaka_20180126_MySQL_Update.pdf
http://masato.ushio.org/blog/index.php/2018/05/08/whats_new_in_mysql8_translation/
https://dev.mysql.com/doc/refman/8.0/en/ldap-pluggable-authentication.html
2.3 yaSSL から OpenSSL に移⾏し動的リンク化
https://dev.mysql.com/doc/refman/8.0/en/encrypted-connections.html
https://dev.mysql.com/doc/refman/8.0/en/fips-mode.html
https://www.s-style.co.jp/blog/2018/07/2112/
2.4 ロール
https://dev.mysql.com/doc/refman/8.0/en/roles.html
https://dev.mysql.com/doc/refman/8.0/en/server-system-variables.html#sysvar_mandatory_roles
https://yoku0825.blogspot.com/2016/09/mysql-800role.html
https://www.s-style.co.jp/blog/2018/07/2123/
http://next4us-ti.hatenablog.com/entry/2019/04/25/223048
https://lefred.be/content/some-queries-related-to-mysql-roles/