Kotlin Toolchain 0.12 adds publishing for Kotlin Multiplatform libraries, including common APIs, platform artifacts, sources, metadata, and C interop bindings. It also lets wasm-js/app modules build into web applications, with kotlin run support, customizable resources, and transitive npm dependencies. The release adds command-line Compose Hot Reload and an MCP server, while setting JDK 17 and Kotlin 2.2.20 as minimum supported versions. View article on AlternativeTo »More about Kotlin | Kotlin Alternatives