feat!: upgrade to slf4j 2.0.7

.circleci/config.yml

@@ -5,7 +5,7 @@ version: 2.1
 executors:
   android:
     docker:
-      - image: cimg/android:2022.09.2
+      - image: cimg/android:2023.02.1
     working_directory: ~/code
     environment:
       JVM_OPTS: -Xmx3200m

README.md

@@ -22,17 +22,17 @@ Quick Start
 
     ```groovy
     dependencies {
-      implementation 'org.slf4j:slf4j-api:1.7.36' // slf4j 2.x not yet supported
-      implementation 'com.github.tony19:logback-android:2.0.1'
+      implementation 'org.slf4j:slf4j-api:2.0.5'
+      implementation 'com.github.tony19:logback-android:3.0.0'
     }
     ```
 
    If using `logback-android` in unit tests, **either** [use Robolectric](https://github.com/tony19/logback-android/issues/151#issuecomment-466276739), **or** use this config instead:
 
     ```groovy
     dependencies {
-      implementation 'org.slf4j:slf4j-api:1.7.36' // slf4j 2.x not yet supported
-      implementation 'com.github.tony19:logback-android:2.0.1'
+      implementation 'org.slf4j:slf4j-api:2.0.5'
+      implementation 'com.github.tony19:logback-android:3.0.0'
       testImplementation 'ch.qos.logback:logback-classic:1.2.11'
     }
 
@@ -41,8 +41,6 @@ Quick Start
     }
     ```
 
-   **NOTE:** SLF4J 2.x is not [yet](https://github.com/tony19/logback-android/pull/247) supported.
-
 3. Create `app/src/main/assets/logback.xml` containing:
 
     ```xml
@@ -95,8 +93,8 @@ _Gradle_ **release**
 
 ```groovy
 dependencies {
-  implementation 'org.slf4j:slf4j-api:1.7.36' // slf4j 2.x not yet supported
-  implementation 'com.github.tony19:logback-android:2.0.1'
+  implementation 'org.slf4j:slf4j-api:2.0.5'
+  implementation 'com.github.tony19:logback-android:3.0.0'
 }
 ```
 
@@ -108,8 +106,8 @@ repositories {
 }
 
 dependencies {
-  implementation 'org.slf4j:slf4j-api:1.7.36' // slf4j 2.x not yet supported
-  implementation 'com.github.tony19:logback-android:2.0.2-SNAPSHOT'
+  implementation 'org.slf4j:slf4j-api:2.0.5'
+  implementation 'com.github.tony19:logback-android:3.0.1-SNAPSHOT'
 }
 ```
 
@@ -123,4 +121,6 @@ Use these commands to create the AAR:
 
 The file is output to:
 
-    ./build/logback-android-2.0.1-debug.aar
+```sh
+./build/logback-android-3.0.0-debug.aar
+```

gradle.properties

@@ -7,11 +7,11 @@
 
 # `version` is needed by gradle-release-plugin and always matches
 # `VERSION_NAME`. The plugin updates both automatically.
-version=2.0.2-SNAPSHOT
-VERSION_NAME=2.0.2-SNAPSHOT
+version=3.0.1-SNAPSHOT
+VERSION_NAME=3.0.1-SNAPSHOT
 VERSION_CODE=3020000
 
-slf4jVersion=1.7.36
+slf4jVersion=2.0.7
 
 # Specifies the JVM arguments used for the daemon process.
 # The setting is particularly useful for tweaking memory settings.

logback-android/build.gradle

@@ -51,18 +51,18 @@ dependencies {
     }
 
     testImplementation 'org.hamcrest:hamcrest-junit:2.0.0.0'
-    testImplementation 'org.robolectric:robolectric:4.9'
+    testImplementation 'org.robolectric:robolectric:4.9.2'
     testImplementation 'org.mockito:mockito-core:2.28.2'
     testImplementation 'joda-time:joda-time:2.12.2'
 
     // This dep is required when using Robolectric and targeting pre-21 SDKs.
     // Otherwise, tests fail with java.lang.NoClassDefFoundError.
     // https://github.com/robolectric/robolectric/issues/2562#issuecomment-263086503
     testImplementation 'org.robolectric:android-all:13-robolectric-9030017'
-    testImplementation 'com.icegreen:greenmail:1.6.11'
+    testImplementation 'com.icegreen:greenmail:1.6.13'
     testImplementation 'dom4j:dom4j:1.6.1'
     testImplementation 'org.easytesting:fest-assert:1.4'
-    testImplementation "org.slf4j:integration:${slf4jVersion}"
+    testImplementation "org.slf4j:integration:2.0.0-alpha1" // don't seem to have any stable 2.x releases yet: https://mvnrepository.com/artifact/org.slf4j/integration
     testImplementation "org.slf4j:log4j-over-slf4j:${slf4jVersion}"
     testImplementation "org.slf4j:slf4j-api:${slf4jVersion}:tests"
     testImplementation "org.slf4j:slf4j-ext:${slf4jVersion}"