Sequelize/packages/mysql/CHANGELOG.md

Change Log

All notable changes to this project will be documented in this file. See Conventional Commits for commit guidelines.

7.0.0-alpha.46 (2025-03-22)

Note: Version bump only for package @sequelize/mysql

7.0.0-alpha.45 (2025-02-17)

Note: Version bump only for package @sequelize/mysql

7.0.0-alpha.44 (2025-01-27)

Note: Version bump only for package @sequelize/mysql

7.0.0-alpha.43 (2024-10-04)

Bug Fixes

• mysql: update mysql2 to ^3.11.2 (#17498) (18ce1b0)

7.0.0-alpha.42 (2024-09-13)

Note: Version bump only for package @sequelize/mysql

7.0.0-alpha.41 (2024-05-17)

Bug Fixes

• set sequelize dialect type in query generator and interface (#17285) (0227288)

7.0.0-alpha.40 (2024-04-11)

Bug Fixes

• parse the url option based on the dialect (#17252) (f05281c)

• feat(mysql)!: move mysql to the @sequelize/mysql package (#17202) (5c7830e), closes #17202

Features

• re-add the ability to override the connector library (#17219) (b3c3362)
• rename @sequelize/sqlite to @sequelize/sqlite3, @sequelize/ibmi to @sequelize/db2-ibmi, ban conflicting options (#17269) (1fb48a4)
• type options per dialect, add "url" option, remove alternative Sequelize constructor signatures (#17222) (b605bb3)

BREAKING CHANGES

• db2, ibmi, snowflake and sqlite do not accept the url option anymore
• The sequelize constructor only accepts a single parameter: the option bag. All other signatures have been removed.
• Setting the sequelize option to a string representing a URL has been replaced with the "url" option.
• The dialectOptions option has been removed. All options that were previously in that object can now be set at the root of the option bag, like all other options.
• All dialect-specific options changed. This includes at least some credential options that changed.
• Which dialect-specific option can be used is allow-listed to ensure they do not break Sequelize
• The sequelize pool is not on the connection manager anymore. It is now directly on the sequelize instance and can be accessed via sequelize.pool
• The sequelize.config field has been removed. Everything related to connecting to the database has been normalized to sequelize.options.replication.write (always present) and sequelize.options.replication.read (only present if read-replication is enabled)
• sequelize.options is now fully frozen. It is no longer possible to modify the Sequelize options after the instance has been created.
• sequelize.options is a normalized list of option. If you wish to access the options that were used to create the sequelize instance, use sequelize.rawOptions
• The default sqlite database is not ':memory:' anymore, but sequelize.sqlite in your current working directory.
• Setting the sqlite database to a temporary database like ':memory:' or '' requires configuring the pool to behave like a singleton, and disallowed read replication
• The match option is no longer supported by sequelize.sync. If you made use of this feature, let us know so we can design a better alternative.
• The dialectModulePath has been fully removed to improve compatibility with bundlers.
• The dialectModule option has been split into multiple options. Each option is named after the npm library that is being replaced. For instance, @sequelize/postgres now accepts pgModule. @sequelize/mssql now accepts tediousModule
• Instead of installing mysql2, users need to install @sequelize/mysql.