* Resolve 'node-fetch' on libs produced by jsBrowserProductionLibraryDistribution regression ([KTOR-2230](https://youtrack.jetbrains.com/issue/KTOR-2230))
* Updated doc string for FormPart ([KTOR-2173](https://youtrack.jetbrains.com/issue/KTOR-2173))
* Fixed java.lang.IllegalStateException: No instance for key AttributeKey: ExpectSuccessAttribyteKey regression ([KTOR-2389](https://youtrack.jetbrains.com/issue/KTOR-2389))
* Fixed CIO: TLSConfigBuilder JVM allow null as password ([KTOR-940](https://youtrack.jetbrains.com/issue/KTOR-940))
* Supported overriding Kotlin module configuration using jackson dsl function ([KTOR-1692](https://youtrack.jetbrains.com/issue/KTOR-1692))
* Fixed CORS can't pass on some none standard orgin on jvm ([KTOR-469](https://youtrack.jetbrains.com/issue/KTOR-469))
* Fixed unexpected exception when using Session feature: "Using blocking primitives on this dispatcher is not allowed" regression jvm ([KTOR-1452](https://youtrack.jetbrains.com/issue/KTOR-1452))
* Fixed NettyApplicationEngine providing a configureBootstrap in the configuration throws IllegalStateException: group set already ([KTOR-2078](https://youtrack.jetbrains.com/issue/KTOR-2078))
* Fixed wrong indentation in `Serving Static Content` guide ([KTOR-2017](https://youtrack.jetbrains.com/issue/KTOR-2017))
* Fixed InsufficientSpaceException trying to build ByteReadPacket jvm ([KTOR-960](https://youtrack.jetbrains.com/issue/KTOR-960))