TypeORM, the open source object relational mapping library for TypeScript and JavaScript, has released version 1.0, marking its first major stable release since the project began in 2016. The milestone was announced on February 26, 2025, by developer Daniel Curtis.<\/p>\n
The new version represents a significant update to the library, which is used by developers to bridge the gap between object oriented code and relational databases. TypeORM 1.0 removes deprecated application programming interfaces, introduces numerous bug fixes, and adds new features aimed at improving performance and developer experience.<\/p>\n
The release modernizes platform requirements by adding support for ECMAScript 2023, the latest edition of the JavaScript language specification. Older versions of Node.js, the server side JavaScript runtime, have been dropped, along with several outdated dependencies. These changes are intended to improve security and simplify the migration process for existing projects.<\/p>\n
TypeORM 1.0 is the first major version number change for the library since its initial public release in 2016. The project has remained in active development throughout that period, with periodic minor and patch updates.<\/p>\n
For development teams currently using TypeORM, the 1.0 release requires updating Node.js to a supported version. The removal of deprecated APIs may also require code changes in older projects. The project maintainers have provided migration guides to assist with this transition.<\/p>\n
The library supports a range of databases, including PostgreSQL, MySQL, SQLite, and Microsoft SQL Server, among others. The 1.0 release maintains compatibility with these backends while adding improved support for newer database features.<\/p>\n
The update includes multiple security related fixes and enhancements. The removal of older dependencies is expected to reduce the library’s attack surface. The developers have also streamlined the migration system, which is used to manage database schema changes over time.<\/p>\n
TypeORM remains an open source project under the MIT license. Its source code is hosted on GitHub, where the repository has accumulated more than 34,000 stars and has been forked over 6,000 times.<\/p>\n
Looking ahead, the project maintainers have indicated that version 1.0 will serve as a foundation for future releases. Additional features and improvements are expected in subsequent minor versions, as the community continues to submit code contributions and bug reports.<\/p>\n","protected":false},"excerpt":{"rendered":"
TypeORM, the open source object relational mapping library for TypeScript and JavaScript, has released version 1.0, marking its first major stable release since the project began in 2016. The milestone was announced on February 26, 2025, by developer Daniel Curtis. The new version represents a significant update to the library, which is used by developers […]<\/p>\n","protected":false},"author":1,"featured_media":716,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[127],"tags":[661,897,234,895,894,896],"class_list":["post-717","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dev-news","tag-javascript","tag-node-js","tag-open-source","tag-orm","tag-typeorm","tag-typescript"],"_links":{"self":[{"href":"https:\/\/buildconsole.com\/blog\/wp-json\/wp\/v2\/posts\/717","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/buildconsole.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/buildconsole.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/buildconsole.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/buildconsole.com\/blog\/wp-json\/wp\/v2\/comments?post=717"}],"version-history":[{"count":0,"href":"https:\/\/buildconsole.com\/blog\/wp-json\/wp\/v2\/posts\/717\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/buildconsole.com\/blog\/wp-json\/wp\/v2\/media\/716"}],"wp:attachment":[{"href":"https:\/\/buildconsole.com\/blog\/wp-json\/wp\/v2\/media?parent=717"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/buildconsole.com\/blog\/wp-json\/wp\/v2\/categories?post=717"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/buildconsole.com\/blog\/wp-json\/wp\/v2\/tags?post=717"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}