Prepare 0.2.0 release (#7)

## [0.2.0] - 2021-09-24 This is a breaking beta release. The changelog may not detail all changes between beta releases. The SDK is considered to be an unsupported beta until release 1.0.0. ### Added - Added the `alias` method to `LDClient`. This can be used to associate two user objects for analytics purposes with an alias event. - Added the `autoAliasingOptOut` configuration option. This can be used to control the new automatic aliasing behavior of the `identify` method; by setting `autoAliasingOptOut` to `true`. `identify` will not automatically generate alias events. - The SDK now supports the ability to control the proportion of traffic allocation to an experiment. This works in conjunction with a new platform feature now available to early access customers. ### Changed - The SDK implementation is now null-safe. - The minimum Flutter version has been raised to 2.0.0. - The minimum Dart version has been raised to 2.12.0. - The minimum supported Android API version has changed from 16 to 21. - The underlying SDK on Android has been updated to 3.1.1 from 2.13.0. See the [Android SDK changelog](https://github.com/launchdarkly/android-client-sdk/releases) for details on improvements. - The underlying SDK on iOS has been updated from 5.2.0 to 5.4.3. See the [iOS SDK changelog](https://github.com/launchdarkly/ios-client-sdk/releases) for details on improvements. - The `identify` method will now automatically generate an alias event when switching from an anonymous to a known user. This event associates the two users for analytics purposes as they most likely represent a single person.
launchdarkly · Sep 24, 2021 · b284a67 · b284a67
1 parent 44b60ec
commit b284a67
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diff --git a/.circleci/config.yml b/.circleci/config.yml
@@ -24,17 +24,18 @@ jobs:
           command: |
             echo 'export PATH="$PATH:/usr/local/share/android-sdk/tools/bin"' >> $BASH_ENV
             echo 'export PATH="$PATH:/usr/local/share/android-sdk/platform-tools"' >> $BASH_ENV
-            echo 'export PATH="$PATH:/usr/local/Caskroom/flutter/1.20.4/flutter/.pub-cache/bin"' >> $BASH_ENV
+            echo 'export PATH="$PATH:$HOME/.pub-cache/bin"' >> $BASH_ENV
 
       - run:
           name: Install Android SDK, Flutter and dartdoc
           command: |
-            HOMEBREW_NO_AUTO_UPDATE=1 brew cask install homebrew/cask-versions/adoptopenjdk8
             HOMEBREW_NO_AUTO_UPDATE=1 brew tap homebrew/cask
-            HOMEBREW_NO_AUTO_UPDATE=1 brew cask install android-sdk
+            HOMEBREW_NO_AUTO_UPDATE=1 brew install --cask homebrew/cask-versions/adoptopenjdk8
+            HOMEBREW_NO_AUTO_UPDATE=1 brew install --cask android-sdk
             yes | sdkmanager "platform-tools" | grep -v = || true
-            HOMEBREW_NO_AUTO_UPDATE=1 brew cask install flutter
-            flutter pub global activate dartdoc
+            HOMEBREW_NO_AUTO_UPDATE=1 brew install --cask flutter
+            flutter upgrade
+            dart pub global activate dartdoc
 
       - run:
           name: Acknowledge Android licenses

diff --git a/.gitignore b/.gitignore
@@ -1,10 +1,34 @@
+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
 .DS_Store
-.dart_tool/
+.atom/
+.buildlog/
+.history
+
+# Visual Studio Code related
+.classpath
+.project
+.settings/
+.vscode/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
 
+.dart_tool/
 .packages
+.pub-cache/
 .pub/
-
 build/
-.gradle
 
-.idea/workspace.xml
+**/android/**/gradle-wrapper.jar
+**/android/.gradle
+**/android/gradlew
+**/android/gradlew.bat
+
+doc/
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,6 +1,23 @@
 # Change log
 
-All notable changes to the LaunchDarkly Flutter client-side SDK will be documented in this file. This project adheres to [Semantic Versioning](http://semver.org).
+All notable changes to the LaunchDarkly Flutter client-side SDK will be documented in this file. This project adheres to [Semantic Versioning](https://semver.org).
+
+## [0.2.0] - 2021-09-24
+This is a breaking beta release. The changelog may not detail all changes between beta releases. The SDK is considered to be an unsupported beta until release 1.0.0.
+
+### Added
+- Added the `alias` method to `LDClient`. This can be used to associate two user objects for analytics purposes with an alias event.
+- Added the `autoAliasingOptOut` configuration option. This can be used to control the new automatic aliasing behavior of the `identify` method; by setting `autoAliasingOptOut` to `true`. `identify` will not automatically generate alias events.
+- The SDK now supports the ability to control the proportion of traffic allocation to an experiment. This works in conjunction with a new platform feature now available to early access customers.
+
+### Changed
+- The SDK implementation is now null-safe.
+- The minimum Flutter version has been raised to 2.0.0.
+- The minimum Dart version has been raised to 2.12.0.
+- The minimum supported Android API version has changed from 16 to 21.
+- The underlying SDK on Android has been updated to 3.1.1 from 2.13.0. See the [Android SDK changelog](https://github.com/launchdarkly/android-client-sdk/releases) for details on improvements.
+- The underlying SDK on iOS has been updated from 5.2.0 to 5.4.3. See the [iOS SDK changelog](https://github.com/launchdarkly/ios-client-sdk/releases) for details on improvements.
+- The `identify` method will now automatically generate an alias event when switching from an anonymous to a known user. This event associates the two users for analytics purposes as they most likely represent a single person.
 
 ## [0.1.0] - 2020-10-29
 This is the first public release of the LaunchDarkly Flutter client-side SDK. The SDK is considered to be an unsupported beta until release 1.0.0.

diff --git a/README.md b/README.md
@@ -14,12 +14,14 @@ LaunchDarkly overview
 Supported Platform versions
 -------------------------
 
-See the [pubspec.yaml](pubspec.yaml) file for Flutter version requirements.
+See the [pubspec.yaml](https://github.com/launchdarkly/flutter-client-sdk/blob/master/pubspec.yaml) file for Flutter version requirements.
 
-On the Android platform, the SDK requires a minimum SDK version of 16.
+On the Android platform, the SDK requires a minimum SDK version of 21.
 
 On the iOS platform, the SDK requires a minimum version of 10.0.
 
+Other Flutter platforms are not currently supported by this SDK.
+
 Getting started
 -----------
 
@@ -38,7 +40,7 @@ We run integration tests for all our SDKs using a centralized test harness. This
 Contributing
 ------------
 
-We encourage pull requests and other contributions from the community. Check out our [contributing guidelines](CONTRIBUTING.md) for instructions on how to contribute to this SDK.
+We encourage pull requests and other contributions from the community. Check out our [contributing guidelines](https://github.com/launchdarkly/flutter-client-sdk/blob/master/CONTRIBUTING.md) for instructions on how to contribute to this SDK.
 
 About LaunchDarkly
 -----------
@@ -54,4 +56,3 @@ About LaunchDarkly
     * [docs.launchdarkly.com](https://docs.launchdarkly.com/  "LaunchDarkly Documentation") for our documentation and SDK reference guides
     * [apidocs.launchdarkly.com](https://apidocs.launchdarkly.com/  "LaunchDarkly API Documentation") for our API documentation
     * [blog.launchdarkly.com](https://blog.launchdarkly.com/  "LaunchDarkly Blog Documentation") for the latest product updates
-    * [Feature Flagging Guide](https://github.com/launchdarkly/featureflags/  "Feature Flagging Guide") for best practices and strategies
diff --git a/android/build.gradle b/android/build.gradle
@@ -9,7 +9,7 @@ buildscript {
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.5.0'
+        classpath 'com.android.tools.build:gradle:4.1.3'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
     }
 }
@@ -31,7 +31,7 @@ android {
         main.java.srcDirs += 'src/main/kotlin'
     }
     defaultConfig {
-        minSdkVersion 16
+        minSdkVersion 21
     }
     lintOptions {
         disable 'InvalidPackage'
@@ -40,6 +40,6 @@ android {
 
 dependencies {
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
-    implementation 'com.launchdarkly:launchdarkly-android-client-sdk:2.13.0'
-    implementation 'com.google.code.gson:gson:2.8.2'
+    implementation 'com.launchdarkly:launchdarkly-android-client-sdk:3.1.1'
+    implementation 'androidx.annotation:annotation:1.2.0'
 }
diff --git a/android/gradle.properties b/android/gradle.properties
@@ -1,4 +1,3 @@
 org.gradle.jvmargs=-Xmx1536M
-android.enableR8=true
 android.useAndroidX=true
 android.enableJetifier=true
diff --git a/android/gradle/wrapper/gradle-wrapper.properties b/android/gradle/wrapper/gradle-wrapper.properties
@@ -2,4 +2,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.2-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.5-all.zip