Category Archives: Releases

Kotlin 1.3.50 released

We’re happy to announce the release of Kotlin 1.3.50 today. In addition to the quality and tooling improvements, the main focus for this version has been on: Designing a new Duration and Time Measurement API (available for preview). Working on … Continue reading

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Kotlin 1.3.40 released

We’re happy to present the new release today, Kotlin 1.3.40. In addition to the quality and tooling improvements the main focus for this version has been on: Gradle support for NPM, Yarn, and Webpack for Kotlin/JS Test runner improvements for … Continue reading

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Kotlin 1.3.30 released

We’re happy to announce the release of Kotlin 1.3.30, a new bug fix and tooling update for Kotlin 1.3. The main areas of focus for this release have been around Kotlin/Native, KAPT performance, as well as improvements for IntelliJ IDEA. … Continue reading

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Kotlin 1.3.20 released

We’re happy to announce the release of Kotlin 1.3.20, a new bug fix and tooling update for Kotlin 1.3. In addition to improvements to the compiler and IDE, this version: Allows running Gradle tasks in parallel within a single project … Continue reading

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Ktor 1.0 Released: A Connected Applications Framework by JetBrains

As we work on Kotlin, we implement many features that help build idiomatic and high-performing APIs. We’ve been dreaming of seeing a Web framework that utilizes these features to the max. Today, we can finally say we’ve built that kind … Continue reading

Posted in JavaScript, Releases, Server | Tagged | 14 Comments

Kotlin 1.3 Released with Coroutines, Kotlin/Native Beta, and more

You can read this blog post in other languages: Today we are releasing Kotlin 1.3 together with a set of accompanying libraries, build tools, and learning materials! We develop Kotlin to be a good tool for all application developers, at … Continue reading

Posted in Android, Events, Native, Releases, Tools | Tagged | 30 Comments

KotlinConf 2018 Announcements

In today’s keynote at KotlinConf 2018 we made a series of announcements around releases, resources, and other things we’ve made available. For your convenience below is a brief summary of the announcements with the corresponding links for more information. Kotlin … Continue reading

Posted in Android, Events, iOS, Libraries, Native, Playground, Releases, Tools | Tagged | 8 Comments

Kotlin 1.3 RC is Here: Migrate Your Coroutines!

We’re proud to introduce Kotlin 1.3-RC, the latest preview and release candidate for 1.3.0. This release mostly contains critical bug-fixes related to the new language features. Other notable changes and announcements include: Ktor is wrapping up its API and looking … Continue reading

Posted in EAP, Releases | Tagged | 32 Comments

Kotlin 1.2.70 is Out!

We’re happy to announce the release of Kotlin 1.2.70, a new bugfix and tooling update for Kotlin 1.2. This release: Significantly improves incremental compilation for Kotlin/JS Marks a number of kotlin-stdlib-common annotations with @OptionalExpectation Contains native binaries built with Excelsior … Continue reading

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Kotlin/Native v0.9 is here!

Summer may be almost over, but our Kotlin/Native team has been breaking a sweat to give you the Kotlin/Native v0.9 release… and here it is! Don’t be fooled by the numbering – this is a major (and breaking) release of … Continue reading

Posted in EAP, iOS, Libraries, Native, Releases, Uncategorized | Tagged | 4 Comments