version 2.3.0

update infrastructure:
kotlin 1.7.21 -> 1.9.22
dokka 1.7.20 -> 1.9.10
coroutines 1.6.4 -> 1.7.3
kotlin-logging 3.0.4 -> 6.0.1
kotlin-csv-jvm 1.6.0 -> 1.9.3

README.md

@@ -1,6 +1,6 @@
 # KEvent
 [![Maven Central](https://img.shields.io/maven-central/v/org.rationalityfrontline/kevent.svg?label=maven%20central)](https://search.maven.org/search?q=g:%22org.rationalityfrontline%22%20AND%20a:%22kevent%22)
-[![Kotlin 1.7.21](https://img.shields.io/badge/kotlin-1.7.21-blue.svg)](http://kotlinlang.org)
+[![Kotlin 1.9.22](https://img.shields.io/badge/kotlin-1.9.22-blue.svg)](http://kotlinlang.org)
 ![JDK](https://img.shields.io/badge/jdk-%3E%3D11-orange)
 [![Apache License 2.0](https://img.shields.io/github/license/rationalityfrontline/kevent)](https://github.com/RationalityFrontline/kevent/blob/master/LICENSE)
 [![Awesome Kotlin Badge](https://kotlin.link/awesome-kotlin.svg)](https://github.com/KotlinBy/awesome-kotlin)
@@ -35,15 +35,15 @@ A powerful in-process event dispatcher based on Kotlin and Coroutines.
 ## Download
 **Gradle Kotlin DSL**
 ```kotlin
-implementation("org.rationalityfrontline:kevent:2.2.0")
+implementation("org.rationalityfrontline:kevent:2.3.0")
 ```
 
 **Maven**
 ```xml
 <dependency>
     <groupId>org.rationalityfrontline</groupId>
     <artifactId>kevent</artifactId>
-    <version>2.2.0</version>
+    <version>2.3.0</version>
 </dependency>
 ```
 
@@ -165,7 +165,7 @@ JDK: OpenJDK 17+35-2724 64 bit
 KEvent is released under the [Apache 2.0 license](https://github.com/RationalityFrontline/kevent/blob/master/LICENSE).
 
 ```text
-Copyright 2020-2022 RationalityFrontline
+Copyright 2020-2024 RationalityFrontline
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.

build.gradle.kts

@@ -1,16 +1,16 @@
 import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
 
 plugins {
-	kotlin("jvm") version "1.7.21"
+	kotlin("jvm") version "1.9.22"
     `java-library`
     `maven-publish`
     signing
-    id("org.jetbrains.dokka") version "1.7.20"
+    id("org.jetbrains.dokka") version "1.9.10"
     id("org.javamodularity.moduleplugin") version "1.8.12"
 }
 
 group = "org.rationalityfrontline"
-version = "2.2.0"
+version = "2.3.0"
 val NAME = "kevent"
 val DESC = "A powerful in-process event dispatcher based on Kotlin and Coroutines"
 val GITHUB_REPO = "RationalityFrontline/kevent"
@@ -20,15 +20,15 @@ repositories {
 }
 
 dependencies {
-    val coroutinesVersion = "1.6.4"
+    val coroutinesVersion = "1.7.3"
     /** Kotlin --------------------------------------------------------- */
     implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core-jvm:$coroutinesVersion")
     /** Logging -------------------------------------------------------- */
-    implementation("io.github.microutils:kotlin-logging:3.0.4")
+    implementation("io.github.oshai:kotlin-logging-jvm:6.0.3")
     /** Testing -------------------------------------------------------- */
     val spekVersion = "2.0.19"
     testImplementation("org.slf4j:slf4j-simple:2.0.4")
-    testImplementation("com.github.doyaaaaaken:kotlin-csv-jvm:1.6.0")
+    testImplementation("com.github.doyaaaaaken:kotlin-csv-jvm:1.9.3")
     testImplementation(kotlin("test"))
     testImplementation("org.spekframework.spek2:spek-dsl-jvm:$spekVersion")
     testRuntimeOnly("org.spekframework.spek2:spek-runner-junit5:$spekVersion")

src/main/kotlin/module-info.java

@@ -1,9 +1,9 @@
 module kevent {
     //kotlin
     requires kotlin.stdlib;
-    requires kotlinx.coroutines.core.jvm;
+    requires kotlinx.coroutines.core;
     //logging
-    requires io.github.microutils.kotlinlogging;
+    requires io.github.oshai.kotlinlogging;
 
     exports org.rationalityfrontline.kevent;
 }

src/main/kotlin/org/rationalityfrontline/kevent/KEvent.kt

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2022 RationalityFrontline
+ * Copyright 2020-2024 RationalityFrontline
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -22,7 +22,7 @@ package org.rationalityfrontline.kevent
 import kotlinx.coroutines.*
 import kotlinx.coroutines.channels.Channel
 import kotlinx.coroutines.flow.consumeAsFlow
-import mu.KotlinLogging
+import io.github.oshai.kotlinlogging.KotlinLogging
 import java.util.*
 import java.util.concurrent.ConcurrentHashMap
 import kotlin.coroutines.CoroutineContext
@@ -178,7 +178,7 @@ class KEvent(
         scope.launch {
             eventChannel.consumeAsFlow().collect { event ->
                 val subscriberList = subscribersReadOnlyMap[event.type]
-                if (subscriberList == null || subscriberList.isEmpty()) {
+                if (subscriberList.isNullOrEmpty()) {
                     if (!event.isSticky) logger.trace { "No subscriber for event type \"${event.type.name}\"" }
                 } else {
                     val e = if (event.isSticky) event.copy(isSticky = false) else event
@@ -278,7 +278,7 @@ class KEvent(
             val subscriberList = subscribersReadOnlyMap[event.type]?.run {
                 filter { it.threadMode == SubscriberThreadMode.POSTING }
             }
-            if (subscriberList == null || subscriberList.isEmpty()) {
+            if (subscriberList.isNullOrEmpty()) {
                 logger.trace { "No subscriber for event type \"${event.type.name}\" with dispatch mode ${EventDispatchMode.POSTING}" }
                 return false
             } else {

src/main/kotlin/org/rationalityfrontline/kevent/KEventSubscriber.kt

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2022 RationalityFrontline
+ * Copyright 2020-2024 RationalityFrontline
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/kotlin/org/rationalityfrontline/kevent/PerformanceBenchmark.kt

@@ -1,7 +1,7 @@
 package org.rationalityfrontline.kevent
 
 import com.github.doyaaaaaken.kotlincsv.dsl.csvWriter
-import mu.KotlinLogging
+import io.github.oshai.kotlinlogging.KotlinLogging
 import java.io.File
 import java.time.LocalDateTime
 import java.time.format.DateTimeFormatter