MySQL 8.3.0 DBMS ื–ืžื™ืŸ

ืื•ืจืงืœ ื”ืงื™ืžื” ืกื ื™ืฃ ื—ื“ืฉ ืฉืœ MySQL 8.3 DBMS ื•ืคืจืกืžื” ืขื“ื›ื•ืŸ ืžืชืงืŸ ืœ-MySQL 8.0.36. ื‘ื ื™ื™ืช MySQL Community Server 8.3.0 ืžื•ื›ื ื” ืœื›ืœ ื”ื”ืคืฆื•ืช ื”ืขื™ืงืจื™ื•ืช ืฉืœ Linux, FreeBSD, macOS ื•-Windows.

MySQL 8.3.0 ื”ื•ื ื”ืžื”ื“ื•ืจื” ื”ืฉืœื™ืฉื™ืช ืฉื ื•ืฆืจื” ืชื—ืช ืžื•ื“ืœ ื”ืฉื—ืจื•ืจ ื”ื—ื“ืฉ, ื”ืžืกืคืง ื ื•ื›ื—ื•ืช ืฉืœ ืฉื ื™ ืกื•ื’ื™ื ืฉืœ ืกื ื™ืคื™ MySQL - "ื—ื“ืฉื ื•ืช" ื•-"LTS". ืกื ื™ืคื™ Innovation, ื”ื›ื•ืœืœื™ื ืืช MySQL 8.1, 8.2 ื•-8.3, ืžื•ืžืœืฆื™ื ืœืžื™ ืฉืจื•ืฆื” ืœืงื‘ืœ ื’ื™ืฉื” ืœืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ื—ื“ืฉื” ืžื•ืงื“ื ื™ื•ืชืจ. ืกื ื™ืคื™ื ืืœื• ืžืชืคืจืกืžื™ื ื›ืœ 3 ื—ื•ื“ืฉื™ื ื•ื ืชืžื›ื™ื ืจืง ืขื“ ืœืคืจืกื•ื ื”ืžื”ื“ื•ืจื” ื”ื’ื“ื•ืœื” ื”ื‘ืื” (ืœื“ื•ื’ืžื”, ืœืื—ืจ ื”ื•ืคืขืช ืกื ื™ืฃ 8.3 ื”ื•ืคืกืงื” ื”ืชืžื™ื›ื” ื‘ืกื ื™ืฃ 8.2). ืกื ื™ืคื™ LTS ืžื•ืžืœืฆื™ื ืœื™ื™ืฉื•ืžื™ื ื”ื“ื•ืจืฉื™ื ื—ื™ื–ื•ื™ ื•ืฉื™ืžื•ืจ ืืจื•ืš ื˜ื•ื•ื— ืฉืœ ื”ืชื ื”ื’ื•ืช ืœืœื ืฉื™ื ื•ื™. ืกื ื™ืคื™ LTS ื™ืฉื•ื—ืจืจื• ื›ืœ ืฉื ืชื™ื™ื ื•ื™ื™ืชืžื›ื• ื›ืจื’ื™ืœ ืœืžืฉืš 5 ืฉื ื™ื, ื‘ื ื•ืกืฃ ื ื™ืชืŸ ืœืงื‘ืœ ืขื•ื“ 3 ืฉื ื•ืช ืชืžื™ื›ื” ืžืžื•ืฉื›ืช. ืžื”ื“ื•ืจืช LTS ืฉืœ MySQL 2024 ืฆืคื•ื™ื” ื‘ืื‘ื™ื‘ 8.4, ื•ืœืื—ืจื™ื” ื™ื•ื•ืฆืจ ืกื ื™ืฃ ื—ื“ืฉื ื•ืช 9.0 ื—ื“ืฉ.

ืฉื™ื ื•ื™ื™ื ืขื™ืงืจื™ื™ื ื‘-MySQL 8.3:

  • 25 ืคื’ื™ืขื•ื™ื•ืช ืชื•ืงื ื•, ืžื”ืŸ ืื—ืช (CVE-2023-5363, ื”ืžืฉืคื™ืขื” ืขืœ OpenSSL) ื ื™ืชื ืช ืœื ื™ืฆื•ืœ ืžืจื—ื•ืง. ืœื‘ืขื™ื” ื”ื—ืžื•ืจื” ื‘ื™ื•ืชืจ ื”ืงืฉื•ืจื” ืœืฉื™ืžื•ืฉ ื‘ืคืจื•ื˜ื•ืงื•ืœ Kerberos ืžื•ืงืฆื™ืช ืจืžืช ื—ื•ืžืจื” ืฉืœ 8.8. ืคื’ื™ืขื•ื™ื•ืช ืคื—ื•ืช ื—ืžื•ืจื•ืช ื‘ืจืžืช ื—ื•ืžืจื” 6.5 ืžืฉืคื™ืขื•ืช ืขืœ ื›ืœื™ ื”ืื•ืคื˜ื™ืžื™ื–ืฆื™ื”, UDF, DDL, DML, ืฉื›ืคื•ืœ, ืžืขืจื›ืช ื”ื”ืจืฉืื•ืช ื•ื›ืœื™ ื”ื”ืฆืคื ื”.
  • ื‘ืคืœื˜ืคื•ืจืžืช ืœื™ื ื•ืงืก, ื ื•ืกืคื” ืชืžื™ื›ื” ื‘-mold linker. ื›ื“ื™ ืœื”ืคืขื™ืœ ืื•ืชื•, ื ื™ืชื ืช ื”ืืคืฉืจื•ืช "-DWITH_LD=mold|lld".
  • ื”ื“ืจื™ืฉื•ืช ืœืชืงืŸ C++ ื”ื ืชืžืš ืขืœ ื™ื“ื™ ื”ืžื”ื“ืจ ื”ื•ืขืœื• ืž-C++17 ืœ-C++20.
  • ื”ืชืžื™ื›ื” ื‘ื‘ื ื™ื™ื” ืขื ืกืคืจื™ื•ืช Boost C++ ื—ื™ืฆื•ื ื™ื•ืช ื”ื•ืคืกืงื” - ืจืง ืกืคืจื™ื•ืช Boost ื”ืžื•ื‘ื ื•ืช ืžืฉืžืฉื•ืช ื›ืขืช ื‘ืขืช ืงื•ืžืคื™ืœืฆื™ื” ืฉืœ MySQL. CMake ื”ืกื™ืจื” ืืช ืืคืฉืจื•ื™ื•ืช ื”ื‘ื ื™ื™ื” WITH_BOOST, DOWNLOAD_BOOST ื•-DOWNLOAD_BOOST_TIMEOUT.
  • ืชืžื™ื›ืช ื”-Build ืขื‘ื•ืจ Visual Studio 2022 ื”ื•ืคืกืงื”. ื”ื’ืจืกื” ื”ืžื™ื ื™ืžืœื™ืช ื”ื ืชืžื›ืช ืฉืœ ืขืจื›ืช ื”ื›ืœื™ื Clang ื”ื•ืขืœืชื” ืž-Clang 10 ืœ-Clang 12.
  • MySQL Enterprise Edition ื”ื•ืกื™ืคื” ืชืžื™ื›ื” ืœืื™ืกื•ืฃ ื˜ืœืžื˜ืจื™ื” ืขื ืžื“ื“ื™ื ืขืœ ืคืขื•ืœืช ืฉืจืช ื‘ืคื•ืจืžื˜ OpenTelemetry ื•ื”ืขื‘ืจืช ื ืชื•ื ื™ื ืœืžืขื‘ื“ ืจืฉืช ื”ืชื•ืžืš ื‘ืคื•ืจืžื˜ ื–ื”.
  • ืคื•ืจืžื˜ ื”-GTID (ืžื–ื”ื” ืขืกืงืื•ืช ื’ืœื•ื‘ืœื™), ื”ืžืฉืžืฉ ื‘ืžื”ืœืš ืฉื›ืคื•ืœ ืœื–ื™ื”ื•ื™ ืงื‘ื•ืฆื•ืช ืขืกืงืื•ืช, ื”ื•ืจื—ื‘. ืคื•ืจืžื˜ GTID ื—ื“ืฉ - "UUID: :NUMBER" (ื‘ืžืงื•ื "UUID:NUMBER"), ื›ืืฉืจ TAG ื”ื•ื ืžื—ืจื•ื–ืช ืฉืจื™ืจื•ืชื™ืช ื”ืžืืคืฉืจืช ืœืš ืœื”ืงืฆื•ืช ืฉืžื•ืช ื™ื™ื—ื•ื“ื™ื™ื ืœืงื‘ื•ืฆื” ืกืคืฆื™ืคื™ืช ืฉืœ ืขืกืงืื•ืช ืœืฆื•ืจืš ืขื™ื‘ื•ื“ ื•ื ื™ืชื•ื— ืงืœ ื™ื•ืชืจ.
  • ื ื•ืกืคื• ืฉื ื™ ืžืฉืชื ื™ื ื—ื“ืฉื™ื "Deprecated_use_i_s_processlist_count" ื•-"Deprecated_use_i_s_processlist_last_timestamp" ื›ื“ื™ ืœืขืงื•ื‘ ืื—ืจ ื”ืฉื™ืžื•ืฉ ื‘ื˜ื‘ืœืช INFORMATION_SCHEMA.PROCESSLIST ืฉื”ื•ืฆืื” ืžืฉื™ืžื•ืฉ.
  • ื”ื’ื“ืจืช ืžืฉืชื ื” ื”ืกื‘ื™ื‘ื” AUTHENTICATION_PAM_LOG ืœื ื’ื•ืจืžืช ืขื•ื“ ืœื”ืฆื’ืช ืกื™ืกืžืื•ืช ื‘ื”ื•ื“ืขื•ืช ืื‘ื—ื•ืŸ (ื”ืขืจืš PAM_LOG_WITH_SECRET_INFO ื ื“ืจืฉ ืœื”ื–ื›ื™ืจ ืกื™ืกืžื”).
  • ื ื•ืกืคื” ื˜ื‘ืœืช tp_connections ืขื ืžื™ื“ืข ืขืœ ื›ืœ ื—ื™ื‘ื•ืจ ื‘ืžืื’ืจ ื”ืฉืจืฉื•ืจื™ื.
  • ื ื•ืกืฃ ืžืฉืชื ื” ืžืขืจื›ืช "explain_json_format_version" ื›ื“ื™ ืœื‘ื—ื•ืจ ืืช ื’ืจืกืช ืคื•ืจืžื˜ JSON ื”ืžืฉืžืฉืช ื‘ื”ืฆื”ืจื•ืช "EXPLAIN FORMAT=JSON".
  • ื‘ืื—ืกื•ืŸ InnoDB, ื”ืืคืฉืจื•ื™ื•ืช "--innodb" ื•-"--skip-innodb", ืฉื”ื•ืฆืื• ืžืฉื™ืžื•ืฉ ื‘ืžื”ื“ื•ืจืช MySQL 5.6, ื”ื•ืกืจื•. ืชื•ืกืฃ memcached ืขื‘ื•ืจ InnoDB, ืฉื”ื•ืฆื ืžืฉื™ืžื•ืฉ ื‘-MySQL 8.0.22, ื”ื•ืกืจ.
  • ื”ื•ืกืจ ื›ืžื” ื”ื’ื“ืจื•ืช ื”ืงืฉื•ืจื•ืช ืœืฉื›ืคื•ืœ ื•ืืคืฉืจื•ื™ื•ืช ืฉื•ืจืช ื”ืคืงื•ื“ื” ืฉื”ื•ืฆืื• ืžืฉื™ืžื•ืฉ ื‘ืžื”ื“ื•ืจื•ืช ืงื•ื“ืžื•ืช: "--slave-rows-search-algorithms", "--relay-log-info-file", "-relay-log-info-repository" ", "-master-info-file", "-master-info-repository", "log_bin_use_v1_events", "transaction_write_set_extraction", "group_replication_ip_whitelist", "group_replication_primary_member". ื”ื™ื›ื•ืœืช ืœื”ืฉืชืžืฉ ื‘ืืคืฉืจื•ืช IGNORE_SERVER_IDS ืขื ืžืฆื‘ ืฉื›ืคื•ืœ GTID (gtid_mode=ON) ื”ื•ืกืจื”.
  • ื”ืชืžื™ื›ื” ื‘ืคื•ื ืงืฆื™ื•ืช C API ื”ื•ืคืกืงื”: mysql_kill(), mysql_list_fields(), mysql_list_processes(), mysql_refresh(), mysql_reload(), mysql_shutdown(), mysql_ssl_set().
  • ื”ื‘ื™ื˜ื•ื™ "FLUSH HOSTS", ืฉื”ื•ืฆื ืžืฉื™ืžื•ืฉ ื‘-MySQL 8.0.23, ื”ื•ืคืกืง.

ืžืงื•ืจ: OpenNet.ru

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