CHANGELOG.md

[3.0.1] - 2022-06-18

• LICENSE: correct author
• FIX: correct LOAD DATA LOCAL INFILE result information.
• FIX: reset SERVER_MORE_RESULTS_EXISTS when error packet is received.
• FIX: close the socket when the connection is disconnected.
• FIX: allow multiple results by default.

[3.0.0] - 2021-11-16

• Mysql.new no longer connect. use Mysql.connect or Mysql#connect.

• Mysql.init is removed. use Mysql.new instead.

• Mysql.new, Mysql.conncet and Mysql#connect takes URI object or URI string or Hash object. example: Mysql.connect('mysql://user:password@hostname:port/dbname?charset=ascii') Mysql.connect('mysql://user:password@%2Ftmp%2Fmysql.sock/dbname?charset=ascii') # for UNIX socket Mysql.connect('hostname', 'user', 'password', 'dbname') Mysql.connect(host: 'hostname', username: 'user', password: 'password', database: 'dbname')

• Mysql.options is removed. use Mysql#param = value instead. For example: m = Mysql.init m.options(Mysql::OPT_LOCAL_INFILE, true) m.connect(host, user, passwd) change to m = Mysql.new m.local_infile = true m.connect(host, user, passwd) or m = Mysql.connect(host, user, passwd, local_infile: true)

• Mysql::Time is removed. Instead, Time object is returned for the DATE, DATETIME, TIMESTAMP data, and Integer object is returned for the TIME data. If DATE, DATETIME, TIMESTAMP are invalid values for Time, nil is returned.

• meaningless methods are removed:

  • bind_result
  • client_info
  • client_version
  • get_proto_info
  • get_server_info
  • get_server_version
  • proto_info
  • query_with_result

• alias method are removed:

  • get_host_info: use host_info
  • real_connect: use connect
  • real_query: use query

• methods corresponding to deprecated APIs in MySQL are removed:

  • list_dbs: use SHOW DATABASES
  • list_fields: use SHOW COLUMNS
  • list_processes: use SHOW PROCESSLIST
  • list_tables: use SHOW TABLES