okhttp v4.0.0 Release Notes
Release Date: 2019-06-27 // almost 5 years ago-
2019-06-26
🚀 This release upgrades OkHttp to Kotlin. We tried our best to make fast and safe to upgrade from OkHttp 3.x. We wrote an [upgrade guide][upgrading_to_okhttp_4] to help with the migration and a [blog post][okhttp4_blog_post] to explain it.
- Fix: Target Java 8 bytecode for Java and Kotlin.