Upgrade Kotlin to 1.4.10

.travis.yml

@@ -9,6 +9,8 @@ stages:
 - name: build
 - name: snapshot
   if: branch = master
+- name: snapshot-1.4
+  if: branch = 1.4.0
 - name: release
   if: branch = release
 
@@ -18,6 +20,8 @@ jobs:
       script: ./gradlew build
     - stage: snapshot
       script: ./gradlew build artifactoryPublish -x test -Dsnapshot=true -Dbintray.user=$BINTRAY_USER -Dbintray.key=$BINTRAY_API_KEY -Dbuild.number=$TRAVIS_BUILD_NUMBER
+    - stage: snapshot-1.4
+      script: ./gradlew build artifactoryPublish -x test -Dsnapshot=true -Dbintray.user=$BINTRAY_USER -Dbintray.key=$BINTRAY_API_KEY -Dbuild.number=$TRAVIS_BUILD_NUMBER
     - stage: release
       script: ./gradlew build bintrayUpload -x test -Dbintray.user=$BINTRAY_USER -Dbintray.key=$BINTRAY_API_KEY -Dbuild.number=$TRAVIS_BUILD_NUMBER -Dmaven.password=$MAVEN_PASSWORD -Dmaven.user=$MAVEN_USER
 

build.gradle.kts

@@ -2,7 +2,7 @@ import org.jetbrains.dokka.gradle.DokkaTask
 import java.util.*
 
 plugins {
-    kotlin("multiplatform") version "1.3.72"
+    kotlin("multiplatform") version "1.4.10"
     id("com.jfrog.bintray") version "1.8.4"
     id("com.jfrog.artifactory") version "4.17.2"
     id("org.jetbrains.dokka") version "0.10.0"
@@ -47,8 +47,8 @@ kotlin {
         compilations.named("main") {
             // kotlin compiler compatibility options
             kotlinOptions {
-                apiVersion = "1.1"
-                languageVersion = "1.1"
+                apiVersion = "1.2"
+                languageVersion = "1.2"
             }
         }
         mavenPublication {
@@ -68,24 +68,19 @@ kotlin {
     }
     linuxX64("linuxX64")
     sourceSets {
-        commonMain {
-            dependencies {
-                implementation(kotlin("stdlib-common"))
-            }
-        }
-        commonTest {
+        val commonMain by getting {}
+        val commonTest by getting  {
             dependencies {
                 implementation(kotlin("test-common"))
                 implementation(kotlin("test-annotations-common"))
             }
         }
-        named("jvmMain") {
+        val jvmMain by getting {
             dependencies {
-                implementation(kotlin("stdlib"))
                 api("org.slf4j:slf4j-api:${extra["slf4j_version"]}")
             }
         }
-        named("jvmTest") {
+        val jvmTest by getting {
             dependencies {
                 implementation(kotlin("test"))
                 implementation(kotlin("test-junit"))
@@ -96,12 +91,8 @@ kotlin {
                 implementation("org.apache.logging.log4j:log4j-slf4j-impl:${extra["log4j_version"]}")
             }
         }
-        named("jsMain") {
-            dependencies {
-                implementation(kotlin("stdlib-js"))
-            }
-        }
-        named("jsTest") {
+        val jsMain by getting {}
+        val jsTest by getting {
             dependencies {
                 implementation(kotlin("test-js"))
             }
@@ -142,7 +133,7 @@ publishing {
 bintray {
     user = System.getProperty("bintray.user")
     key = System.getProperty("bintray.key") //https://bintray.com/profile/edit
-    setPublications("metadata", "jvm", "js")
+    setPublications(*publishing.publications.names.toTypedArray())
     publish = true //[Default: false] Whether version should be auto published after an upload
     pkg.apply {
         repo = "kotlin-logging"
@@ -168,6 +159,10 @@ bintray {
             }
         }
     }
+    //workaround bintray bug
+    project.afterEvaluate {
+        setPublications(*project.extensions.findByType<PublishingExtension>()!!.publications.names.toTypedArray())
+    }
 }
 
 artifactory {

src/jvmTest/kotlin/mu/LoggingTest.kt

@@ -213,7 +213,7 @@ class LoggingTest {
         LambdaRaisesError().test()
         appenderWithWriter.writer.flush()
         Assert.assertEquals(
-            "INFO  mu.LambdaRaisesError  - Log message invocation failed: kotlin.KotlinNullPointerException",
+            "INFO  mu.LambdaRaisesError  - Log message invocation failed: java.lang.NullPointerException",
             appenderWithWriter.writer.toString().trim()
         )
     }