784 lines
28 KiB
Plaintext
784 lines
28 KiB
Plaintext
page.title=Android Plugin for Gradle Release Notes
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@jd:body
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<div id="qv-wrapper">
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<div id="qv">
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<h2>
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In this document
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</h2>
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<ol>
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<li>
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<a href="#updating-plugin">Updating the Android Plugin for Gradle
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Version</a>
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</li>
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<li>
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<a href="#updating-gradle">Updating the Gradle Version</a>
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</li>
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<li>
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<a href="#revisions">Revisions</a>
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</li>
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</ol>
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<h2>
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See also
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</h2>
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<ol>
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<li>
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<a href="{@docRoot}sdk/installing/studio-build.html">Build System
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Overview</a>
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</li>
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<li>
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<a href="{@docRoot}tools/building/plugin-for-gradle.html">Android
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Plugin for Gradle</a>
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</li>
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</ol>
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</div>
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</div>
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<p>
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The Android build system uses the Android Plugin for Gradle to support
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building Android applications with the <a href=
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"http://www.gradle.org/">Gradle</a> build toolkit. The plugin runs
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independent of Android Studio so the plugin and the Gradle build system can
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be updated independently of Android Studio.
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</p>
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<h2 id="updating-plugin">
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Updating the Android Plugin for Gradle
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</h2>
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<p>
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When you update Android Studio, you may receive a prompt to automatically
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update the Android Plugin for Gradle to the latest available version. You
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can choose to accept the update or manually specify a version based on
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your project's build requirements.
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</p>
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<p>
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You can specify the <a href=
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"{@docRoot}tools/building/plugin-for-gradle.html">Android Plugin for
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Gradle</a> version in either the <strong>File</strong> > <strong>Project
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Structure</strong> > <strong>Project</strong> menu in Android Studio, or
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the top-level <code>build.gradle</code> file. The plugin version applies to
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all modules built in that Android Studio project. The following example sets
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the Android Plugin for Gradle to version 2.0.0 from the
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<code>build.gradle</code> file:
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</p>
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<pre>
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buildscript {
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...
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dependencies {
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classpath 'com.android.tools.build:gradle:2.0.0'
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}
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}
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</pre>
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<p class="caution">
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<strong>Caution:</strong> You should not use dynamic dependencies in version
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numbers, such as <code>'com.android.tools.build:gradle:2.+'</code>. Using
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this feature can cause unexpected version updates and difficulty resolving
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version differences.
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</p>
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<p>
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If the specified plugin version has not been downloaded, Gradle downloads it
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the next time you build your project or click <strong>Tools</strong> >
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<strong>Android</strong> > <strong>Sync Project with Gradle Files</strong>
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from the Android Studio main menu.
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</p>
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<h2 id="updating-gradle">
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Updating Gradle
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</h2>
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<p>
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When you update Android Studio, you may receive a prompt to automatically
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update Gradle to the latest available version. You can choose to accept the
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update or manually specify a version based on your project's build
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requirements.
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</p>
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<p>
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You can specify the Gradle version in either the <strong>File</strong> >
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<strong>Project Structure</strong> > <strong>Project</strong> menu in
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Android Studio, or by editing the Gradle distribution reference in the
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<code>gradle/wrapper/gradle-wrapper.properties</code> file. The following
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example sets the Gradle version to 2.10 in the
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<code>gradle-wrapper.properties</code> file.
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</p>
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<pre>
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...
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distributionUrl = https\://services.gradle.org/distributions/gradle-2.10-all.zip
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...
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</pre>
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<h2 id="revisions">
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Revisions
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</h2>
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<p>
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For a summary of known issues in Android Plugin for Gradle, visit the
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<a class="external-link" href="http://tools.android.com/knownissues">Android
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Tools Project Site</a>.
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</p>
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<div class="toggle-content opened">
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<p><a href="#" onclick="return toggleContent(this)">
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<img src="{@docRoot}assets/images/styles/disclosure_up.png" class="toggle-content-img"
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alt=""/>Android Plugin for Gradle, Revision 2.0.0</a> <em>(April 2016)</em>
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</p>
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<div class="toggle-content-toggleme">
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<dl>
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<dt>Dependencies:</dt>
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<dd>
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<ul>
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<li>Gradle 2.10 or higher.
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</li>
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<li>
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<a href="{@docRoot}tools/revisions/build-tools.html">Build Tools 21.1.1</a>
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or higher.
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</li>
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</ul>
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</dd>
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<dt>New:</dt>
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<dd>
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<ul>
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<li>Enables <a href=
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"{@docRoot}tools/building/building-studio.html#instant-run">Instant Run</a> by
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supporting bytecode injection, and pushing code and resource updates to a
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running app on the emulator or a physical device.
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</li>
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<li>Added support for incremental builds, even when the app isn’t running.
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Full build times are improved by pushing incremental changes through the
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<a href="{@docRoot}tools/help/adb.html">Android Debug Bridge</a> to the
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connected device.
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</li>
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<li>Added <code>maxProcessCount</code> to control how many slave dex processes can
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be spawned concurrently. The following code, in the module-level
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<code>build.gradle</code> file, sets the maximum number of concurrent processes
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to 4:
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<pre>
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android {
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...
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dexOptions {
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maxProcessCount = 4
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}
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}
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</pre>
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</li>
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<li>Added an experimental code shrinker to support pre-dexing and reduce re-dexing
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of dependencies, which are not supported with Proguard. This improves the build
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speed of your debug build variant. Because the experimental shrinker does not
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support optimization and obfuscation, you should enable Proguard for your
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release builds. To enable the experimental shrinker for your debug builds, add
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the following to your module-level <code>build.gradle</code> file:
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<pre>
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android {
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...
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buildTypes {
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debug {
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minifyEnabed true
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useProguard false
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}
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release {
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minifyEnabed true
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useProguard true // this is a default setting
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}
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}
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}
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</pre>
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</li>
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<li>Added logging support and improved performance for the resource shrinker.
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The resource shrinker now logs all of its operations into a <code>resources.txt</code>
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file located in the same folder as the Proguard log files.
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</li>
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</ul>
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</dd>
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<dt>Changed behavior:</dt>
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<dd>
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<ul>
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<li>When <code>minSdkVersion</code> is set to 18 or higher, APK signing uses
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SHA256.
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</li>
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<li>DSA and ECDSA keys can now sign APK packages.
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<p class="note">
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<strong>Note:</strong> The <a href=
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||
"{@docRoot}training/articles/keystore.html">Android keystore</a> provider no
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||
longer supports <a href=
|
||
"{@docRoot}about/versions/marshmallow/android-6.0-changes.html#behavior-keystore">
|
||
DSA keys on Android 6.0</a> (API level 23) and higher.
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</p>
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</li>
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</ul>
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</dd>
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<dt>Fixed issues:</dt>
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||
<dd>
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<ul>
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<li>Fixed an issue that caused duplicate AAR dependencies in both
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the test and main build configurations.
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</li>
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||
</ul>
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||
</dd>
|
||
</div>
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</div>
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||
|
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<div class="toggle-content closed">
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<p><a href="#" onclick="return toggleContent(this)">
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<img src="{@docRoot}assets/images/styles/disclosure_down.png" class="toggle-content-img"
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alt=""/>Android Plugin for Gradle, Revision 1.5.0</a> <em>(November 2015)</em>
|
||
</p>
|
||
|
||
<div class="toggle-content-toggleme">
|
||
|
||
<dl>
|
||
<dt>Dependencies:</dt>
|
||
|
||
<dd>
|
||
<ul>
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<li>Gradle 2.2.1 or higher.</li>
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||
<li>Build Tools 21.1.1 or higher.</li>
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||
</ul>
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</dd>
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||
|
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<dt>General Notes:</dt>
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<dd>
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<ul>
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<li>Integrated the Data Binding Plugin into the Android Plugin for Gradle. To enable it, add
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the following code to each per-project <code>build.gradle</code> file that uses the
|
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plugin:</li>
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||
<pre>
|
||
android {
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dataBinding {
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enabled = true
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}
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}
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</pre>
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<li>Added a new <a href="http://google.github.io/android-gradle-dsl/javadoc/1.5/" class="external-link">Transform API</a>
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to allow third-party plugins to manipulate compiled <code>.class</code> files before they’re
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converted to <code>.dex</code> files. The Transform API simplifies injecting custom class
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||
manipulations while offering more flexibility regarding what you can manipulate. To insert a
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||
transform into a build, create a new class implementing one of the <code>Transform</code>
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interfaces, and register it with <code>android.registerTransform(theTransform)</code> or
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||
<code>android.registerTransform(theTransform, dependencies)</code>. There’s no need to
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wire tasks together. Note the following about the Transform API:</li>
|
||
<ul>
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||
<li>A transform can apply to one or more of the following: the current project, subprojects,
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||
and external libraries.</li>
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||
<li>A transform must be registered globally, which applies them to all variants.</li>
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||
<li>Internal code processing, through the Java Code Coverage Library (JaCoCo), ProGuard,
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||
and MultiDex, now uses the Transform API. However, the Java Android Compiler Kit
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||
(Jack) doesn’t use this API: only the <code>javac/dx</code> code path does.</li>
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||
<li>Gradle executes the transforms in this order: JaCoCo, third-party plugins, ProGuard.
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||
The execution order for third-party plugins matches the order in which the transforms are
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||
added by the third party plugins; third-party plugin developers can't control the execution
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||
order of the transforms through an API.</li>
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||
</ul>
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||
<li>Deprecated the <code>dex</code> getter from the <code>ApplicationVariant</code> class.
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||
You can't access the <code>Dex</code> task through the variant API anymore because it’s now
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||
accomplished through a transform. There's
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||
currently no replacement for controlling the dex process.</li>
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||
<li>Fixed incremental support for assets.</li>
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||
<li>Improved MultiDex support by making it available for test projects, and
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||
tests now automatically have the <code>com.android.support:multidex-instrumentation</code>
|
||
dependency.</li>
|
||
<li>Added the ability to properly fail a Gradle build and report the underlying error cause
|
||
when the Gradle build invokes asynchronous tasks and there’s a failure in the worker
|
||
process.</li>
|
||
<li>Added support for configuring a specific Application Binary Interface (ABI) in variants
|
||
that contain multiple ABIs.</li>
|
||
<li>Added support for a comma-separated list of device serial numbers for the
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||
<code>ANDROID_SERIAL</code> environment variable when installing or running tests.</li>
|
||
<li>Fixed an installation failure on devices running Android 5.0 (API level 20) and higher
|
||
when the APK name contains a space.</li>
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||
<li>Fixed various issues related to the Android Asset Packaging Tool (AAPT) error output.</li>
|
||
<li>Added JaCoCo incremental instrumentation support for faster incremental builds. The
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||
Android Plugin for Gradle now invokes the JaCoCo instrumenter directly. To force a newer
|
||
version of the JaCoCo instrumenter, you need to add it as a build script dependency.</li>
|
||
<li>Fixed JaCoCo support so it ignores files that aren’t classes.</li>
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||
<li>Added vector drawable support for generating PNGs at build time for backward-compatibility.
|
||
Android Plugin for Gradle generates PNGs for every vector drawable found in a resource
|
||
directory that doesn’t specify an API version or specifies an
|
||
<code>android:minSdkVersion</code> attribute of 20 or lower in the
|
||
<code><uses-sdk></code> element in the app manifest. You can set PNG densities by
|
||
using the <code>generatedDensities</code> property in the <code>defaultConfig</code> or
|
||
<code>productFlavor</code> sections of a <code>build.gradle</code> file.</li>
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||
<li>Added sharing of the mockable <code>android.jar</code>, which the plugin generates only
|
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once and uses for unit testing. Multiple modules, such as <code>app</code> and
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<code>lib</code>, now share it. Delete <code>$rootDir/build</code> to regenerate it. </li>
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<li>Changed the processing of Java resources to occur before the obfuscation tasks instead of
|
||
during the packaging of the APK. This change allows the obfuscation tasks to have a chance
|
||
to adapt the Java resources following packages obfuscation.</li>
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||
<li>Fixed an issue with using Java Native Interface (JNI) code in the experimental library
|
||
plugin.</li>
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||
<li>Added the ability to set the platform version separately from the
|
||
<code>android:compileSdkVersion</code> attribute in the experimental library
|
||
plugin.</li>
|
||
</ul>
|
||
</dd>
|
||
</div>
|
||
</div>
|
||
|
||
<div class="toggle-content closed">
|
||
<p><a href="#" onclick="return toggleContent(this)">
|
||
<img src="{@docRoot}assets/images/styles/disclosure_down.png" class="toggle-content-img"
|
||
alt=""/>Android Plugin for Gradle, Revision 1.3.1</a> <em>(August 2015)</em>
|
||
</p>
|
||
|
||
<div class="toggle-content-toggleme">
|
||
|
||
<dl>
|
||
<dt>Dependencies:</dt>
|
||
|
||
<dd>
|
||
<ul>
|
||
<li>Gradle 2.2.1 or higher.</li>
|
||
<li>Build Tools 21.1.1 or higher.</li>
|
||
</ul>
|
||
</dd>
|
||
|
||
<dt>General Notes:</dt>
|
||
<dd>
|
||
<ul>
|
||
<li>Fixed the <a href="{@docRoot}tools/help/zipalign.html">ZipAlign</a> task to properly
|
||
consume the output of the previous task when using a customized filename. </li>
|
||
<li>Fixed <a href="{@docRoot}guide/topics/renderscript/compute.html">Renderscript</a>
|
||
packaging with the <a href="{@docRoot}tools/sdk/ndk/index.html">NDK</a>. </li>
|
||
<li>Maintained support for the <code>createDebugCoverageReport</code> build task. </li>
|
||
<li>Fixed support for customized use of the <code>archiveBaseName</code> property
|
||
in the <code>build.gradle</code> build> file. </li>
|
||
<li>Fixed the <code>Invalid ResourceType</code>
|
||
<a href="{@docRoot}tools/help/lint.html">lint</a> warning caused by parameter method
|
||
annotation lookup when running
|
||
<a href="{@docRoot}tools/help/lint.html">lint</a> outside of Android Studio.</li>
|
||
</ul>
|
||
</dd>
|
||
</div>
|
||
</div>
|
||
|
||
|
||
|
||
|
||
<div class="toggle-content closed">
|
||
<p><a href="#" onclick="return toggleContent(this)">
|
||
<img src="{@docRoot}assets/images/styles/disclosure_down.png" class="toggle-content-img"
|
||
alt=""/>Android Plugin for Gradle, Revision 1.3.0</a> <em>(July 2015)</em>
|
||
</p>
|
||
|
||
<div class="toggle-content-toggleme">
|
||
|
||
<dl>
|
||
<dt>Dependencies:</dt>
|
||
|
||
<dd>
|
||
<ul>
|
||
<li>Gradle 2.2.1 or higher.</li>
|
||
<li>Build Tools 21.1.1 or higher.</li>
|
||
</ul>
|
||
</dd>
|
||
|
||
<dt>General Notes:</dt>
|
||
<dd>
|
||
<ul>
|
||
<li>Added support for the <code>com.android.build.threadPoolSize</code> property to control
|
||
the <code>Android</code> task thread pool size from the <code>gradle.properties</code> file
|
||
or the command line. The following example sets this property to 4.
|
||
<pre>
|
||
-Pcom.android.build.threadPoolSize=4
|
||
</pre>
|
||
</li>
|
||
<li>Set the default build behavior to exclude <code>LICENSE</code> and <code>LICENSE.txt</code>
|
||
files from APKs. To include these files in an APK, remove these files from the
|
||
<code>packagingOptions.excludes</code> property in the <code>build.gradle</code> file.
|
||
For example:
|
||
<pre>
|
||
android {
|
||
packagingOptions.excludes = []
|
||
}
|
||
</pre>
|
||
</li>
|
||
<li>Added the <code>sourceSets</code> task to inspect the set of all available source sets. </li>
|
||
<li>Enhanced unit test support to recognize multi-flavor and
|
||
<a href="{@docRoot}tools/building/configuring-gradle.html#workBuildVariants">
|
||
build variant</a> source folders. For example, to test an app with multi-flavors
|
||
<code>flavor1</code> and <code>flavorA</code> with the <code>Debug</code> build type,
|
||
the test source sets are:
|
||
<ul>
|
||
<li>test </li>
|
||
<li>testFlavor1 </li>
|
||
<li>testFlavorA </li>
|
||
<li>testFlavor1FlavorA </li>
|
||
<li>testFlavor1FlavorADebug </li>
|
||
</ul>
|
||
<p>Android tests already recognized multi-flavor source folders. </p> </li>
|
||
<li>Improved unit test support to:</p>
|
||
<ul>
|
||
<li>Run <code>javac</code> on main and test sources, even if the <code>useJack</code>
|
||
property is set to <code>true</code> in your build file. </li>
|
||
<li>Correctly recognize dependencies for each build type. </li>
|
||
</ul>
|
||
</li>
|
||
<li>Added support for specifying instrumentation test-runner arguments from the command line.
|
||
For example:
|
||
<pre>
|
||
./gradlew connectedCheck \
|
||
-Pandroid.testInstrumentationRunnerArguments.size=medium \
|
||
-Pandroid.testInstrumentationRunnerArguments.class=TestA,TestB
|
||
</pre>
|
||
</li>
|
||
<li>Added support for arbitrary additional Android Asset Packaging Tool (AAPT) parameters
|
||
in the <code>build.gradle</code> file. For example:
|
||
<pre>
|
||
android {
|
||
aaptOptions {
|
||
additionalParameters "--custom_option", "value"
|
||
}
|
||
}
|
||
</pre>
|
||
</li>
|
||
|
||
<li>Added support for a <a href="{@docRoot}tools/studio/studio-features.html#test-module">
|
||
test APK module</a> as a separate test module, using the
|
||
<code>targetProjectPath</code> and <code>targetVariant</code> properties to set the APK
|
||
path and target variant.
|
||
<p class="note"><strong>Note:</strong> A test APK module does not support product
|
||
flavors and can only target a single variant. Also, Jacoco is not supported yet.</p>
|
||
</li>
|
||
<li>Added resource name validation before merging resources. </li>
|
||
<li>When building an AAR (Android ARchive) package for library modules, do not provide an
|
||
automatic <code>@{applicationId}</code> placeholder in the
|
||
<a href="{@docRoot}tools/building/manifest-merge.html">manifest merger</a> settings.
|
||
Instead, use a different placeholder, such as <code>@{libApplicationId}</code> and
|
||
provide a value for it if you want to include application Ids in the archive library. </li>
|
||
|
||
</ul>
|
||
</dd>
|
||
</div>
|
||
</div>
|
||
|
||
|
||
|
||
|
||
<div class="toggle-content closed">
|
||
<p><a href="#" onclick="return toggleContent(this)">
|
||
<img src="{@docRoot}assets/images/styles/disclosure_down.png" class="toggle-content-img"
|
||
alt=""/>Android Plugin for Gradle, Revision 1.2.0</a> <em>(April 2015)</em>
|
||
</p>
|
||
|
||
<div class="toggle-content-toggleme">
|
||
|
||
<dl>
|
||
<dt>Dependencies:</dt>
|
||
|
||
<dd>
|
||
<ul>
|
||
<li>Gradle 2.2.1 or higher.</li>
|
||
<li>Build Tools 21.1.1 or higher.</li>
|
||
</ul>
|
||
</dd>
|
||
|
||
<dt>General Notes:</dt>
|
||
<dd>
|
||
<ul>
|
||
<li>Enhanced support for running unit tests with Gradle. </li>
|
||
<ul>
|
||
<li>Added support to include Java-style resources in the classpath when running unit
|
||
tests directly from Gradle.
|
||
</li>
|
||
<li>Added unit test dependency support for Android ARchive (AAR) artifacts.
|
||
</li>
|
||
<li>Added support for the <code>unitTestVariants</code> property so unit test variants
|
||
can be manipulated using the <code>build.gradle</code> file.
|
||
</li>
|
||
<li>Added the <code>unitTest.all</code> code block under <code>testOptions</code> to
|
||
configure customized tasks for unit test. The following sample code shows how to add
|
||
unit test configuration settings using this new option:
|
||
<pre>
|
||
android {
|
||
testOptions {
|
||
unitTest.all {
|
||
jvmArgs '-XX:MaxPermSize=256m' // Or any other gradle option.
|
||
}
|
||
}
|
||
}
|
||
</pre>
|
||
</li>
|
||
<li>Fixed the handling of enums and public instance fields in the packaging of the
|
||
<code>mockable-android.jar</code> file.
|
||
</li>
|
||
<li>Fixed library project task dependencies so test classes recompile after changes.
|
||
</li>
|
||
</ul>
|
||
<li>Added the <code>testProguardFile</code> property to apply
|
||
<a href="{@docRoot}tools/help/proguard.html">ProGuard</a> files when minifying a test APK.
|
||
</li>
|
||
<li>Added the <code>timeOut</code> property to the <code>adbOptions</code> code block
|
||
for setting the maximum recording time for
|
||
<a href="{@docRoot}tools/help/adb.html">Android Debug Bridge</a> screen recording.
|
||
</li>
|
||
<li>Added support for 280 dpi resources.
|
||
</li>
|
||
<li>Improved performance during project evaluation.
|
||
</li>
|
||
</ul>
|
||
</dd>
|
||
</div>
|
||
</div>
|
||
|
||
|
||
<div class="toggle-content closed">
|
||
<p><a href="#" onclick="return toggleContent(this)">
|
||
<img src="{@docRoot}assets/images/styles/disclosure_down.png" class="toggle-content-img"
|
||
alt=""/>Android Plugin for Gradle, Revision 1.1.3</a> <em>(March 2015)</em>
|
||
</p>
|
||
|
||
<div class="toggle-content-toggleme">
|
||
|
||
<dl>
|
||
<dt>Dependencies:</dt>
|
||
|
||
<dd>
|
||
<ul>
|
||
<li>Gradle 2.2.1 or higher.</li>
|
||
<li>Build Tools 21.1.1 or higher.</li>
|
||
</ul>
|
||
</dd>
|
||
|
||
<dt>General Notes:</dt>
|
||
<dd>
|
||
<ul>
|
||
<li>Fixed issue with duplicated dependencies on a test app that triggered a ProGuard failure. </li>
|
||
<li>Fixed Comparator implementation which did not comply with the JDK Comparator contract and
|
||
generated a JDK 7 error.</li>
|
||
</ul>
|
||
</dd>
|
||
</div>
|
||
</div>
|
||
|
||
|
||
<div class="toggle-content closed">
|
||
<p><a href="#" onclick="return toggleContent(this)">
|
||
<img src="{@docRoot}assets/images/styles/disclosure_down.png" class="toggle-content-img"
|
||
alt=""/>Android Plugin for Gradle, Revision 1.1.2</a> <em>(February 2015)</em>
|
||
</p>
|
||
|
||
<div class="toggle-content-toggleme">
|
||
|
||
<dl>
|
||
<dt>Dependencies:</dt>
|
||
|
||
<dd>
|
||
<ul>
|
||
<li>Gradle 2.2.1 or higher.</li>
|
||
<li>Build Tools 21.1.1 or higher.</li>
|
||
</ul>
|
||
</dd>
|
||
|
||
<dt>General Notes:</dt>
|
||
<dd>
|
||
<ul>
|
||
<li>Normalized path when creating a mockable JAR for unit testing. </li>
|
||
<li>Fixed the <code>archivesBaseName</code> setting in the <code>build.gradle</code> file. </li>
|
||
<li>Fixed the unresolved placeholder failure in manifest merger when building a library
|
||
test application.</li>
|
||
</ul>
|
||
</dd>
|
||
</div>
|
||
</div>
|
||
|
||
|
||
|
||
<div class="toggle-content closed">
|
||
<p><a href="#" onclick="return toggleContent(this)">
|
||
<img src="{@docRoot}assets/images/styles/disclosure_down.png" class="toggle-content-img"
|
||
alt=""/>Android Plugin for Gradle, Revision 1.1.1</a> <em>(February 2015)</em>
|
||
</p>
|
||
|
||
<div class="toggle-content-toggleme">
|
||
|
||
<dl>
|
||
<dt>Dependencies:</dt>
|
||
|
||
<dd>
|
||
<ul>
|
||
<li>Gradle 2.2.1 or higher.</li>
|
||
<li>Build Tools 21.1.1 or higher.</li>
|
||
</ul>
|
||
</dd>
|
||
|
||
<dt>General Notes:</dt>
|
||
<dd>
|
||
<ul>
|
||
<li>Modified build variants so only variants that package a
|
||
<a href="{@docRoot}training/wearables/apps/index.html">Wear</a> app trigger Wear-specific
|
||
build tasks. </li>
|
||
<li>Changed dependency related issues to fail at build time rather than at debug time.
|
||
This behavior allows you to run diagnostic diagnostic tasks (such as 'dependencies') to help
|
||
resolve the conflict. </li>
|
||
<li>Fixed the <code>android.getBootClasspath()</code> method to return a value. </li>
|
||
</ul>
|
||
</dd>
|
||
</div>
|
||
</div>
|
||
|
||
|
||
|
||
|
||
|
||
<div class="toggle-content closed">
|
||
<p><a href="#" onclick="return toggleContent(this)">
|
||
<img src="{@docRoot}assets/images/styles/disclosure_down.png" class="toggle-content-img"
|
||
alt=""/>Android Plugin for Gradle, Revision 1.1.0</a> <em>(February 2015)</em>
|
||
</p>
|
||
|
||
<div class="toggle-content-toggleme">
|
||
|
||
<dl>
|
||
<dt>Dependencies:</dt>
|
||
|
||
<dd>
|
||
<ul>
|
||
<li>Gradle 2.2.1 or higher.</li>
|
||
<li>Build Tools 21.1.1 or higher.</li>
|
||
</ul>
|
||
</dd>
|
||
|
||
<dt>General Notes:</dt>
|
||
<dd>
|
||
<ul>
|
||
<li>Added new unit test support</li>
|
||
<ul>
|
||
<li>Enabled
|
||
<a href="{@docRoot}training/activity-testing/activity-unit-testing.html">unit tests</a> to
|
||
run on the local JVM against a special version of the <code>android.jar</code> file that is
|
||
compatible with popular mocking frameworks, for example Mockito. </li>
|
||
<li>Added new test tasks <code>testDebug</code>, <code>testRelease</code>, and
|
||
<code>testMyFlavorDebug</code> when using product flavors. </li>
|
||
<li>Added new source folders recognized as unit tests: <code>src/test/java/</code>,
|
||
<code>src/testDebug/java/</code>, <code>src/testMyFlavor/java/</code>.
|
||
<li>Added new configurations in the <code>build.gradle</code> file for declaring test-only
|
||
dependencies, for example, <code>testCompile 'junit:junit:4.11'</code>,
|
||
<code>testMyFlavorCompile 'some:library:1.0'</code>.
|
||
<p class="note"><strong>Note:</strong> Test-only dependencies are not currently compatible
|
||
with Jack (Java Android Compiler Kit). </p>
|
||
</li>
|
||
<li>Added the <code>android.testOptions.unitTests.returnDefaultValues</code> option to
|
||
control the behaviour of the mockable android.jar. </li>
|
||
</ul>
|
||
<li>Replaced <code>Test</code> in test task names with <code>AndroidTest</code>.
|
||
For example, the <code>assembleDebugTest</code> task is now
|
||
<code>assembleDebugAndroidTest</code> task. Unit test tasks still have <code>UnitTest</code>
|
||
in the task name, for example <code>assembleDebugUnitTest</code>. </li>
|
||
<li>Modified <a href="{@docRoot}tools/help/proguard.html">ProGuard</a> configuration files to
|
||
no longer apply to the test APK. If minification is enabled, ProGuard processes the test APK
|
||
and applies only the mapping file that is generated when minifying the main APK. </li>
|
||
<li>Updated dependency management</li>
|
||
<ul>
|
||
<li>Fixed issues using <code>provided</code> and <code>package</code> scopes.
|
||
<p class="note"><strong>Note:</strong> These scopes are incompatible with AAR
|
||
(Android ARchive) packages and will cause a build with AAR packages to fail.</p>
|
||
</li>
|
||
<li>Modified dependency resolution to compare the dependencies of an app under test and the
|
||
test app. If an artifact with the same version is found for both apps, it's not included with
|
||
the test app and is packaged only with the app under test. If an artifact with a different
|
||
version is found for both apps, the build fails.</li>
|
||
</ul>
|
||
|
||
<li>Added support for <code>anyDpi</code>
|
||
<a href="{@docRoot}guide/topics/resources/providing-resources.html"> resource qualifier</a>
|
||
in resource merger. </li>
|
||
<li>Improved evaluation and IDE sync speeds for projects with a large number of
|
||
Android <a href="{@docRoot}sdk/installing/create-project.html#CreatingAModule"> modules</a>. </li>
|
||
</ul>
|
||
</dd>
|
||
</div>
|
||
</div>
|
||
|
||
|
||
<div class="toggle-content closed">
|
||
<p><a href="#" onclick="return toggleContent(this)">
|
||
<img src="{@docRoot}assets/images/styles/disclosure_down.png" class="toggle-content-img"
|
||
alt=""/>Android Plugin for Gradle, Revision 1.0.1</a> <em>(January 2015)</em>
|
||
</p>
|
||
|
||
<div class="toggle-content-toggleme">
|
||
|
||
<dl>
|
||
<dt>Dependencies:</dt>
|
||
|
||
<dd>
|
||
<ul>
|
||
<li>Gradle 2.2.1 up to 2.3.x.
|
||
<p class="note"><strong>Note:</strong> This version of the Android Plugin for Gradle is
|
||
not compatible with Gradle 2.4 and higher. </p>
|
||
</li>
|
||
<li>Build Tools 21.1.1 or higher.</li>
|
||
</ul>
|
||
</dd>
|
||
|
||
<dt>General Notes:</dt>
|
||
<dd>
|
||
<ul>
|
||
<li>Fixed issue with Gradle build failure when accessing the
|
||
<code>extractReleaseAnnotations</code> module.
|
||
(<a href="http://b.android.com/81638">Issue 81638</a>).</li>
|
||
<li>Fixed issue with <code>Disable</code> passing the
|
||
<code>--no-optimize</code> setting to the Dalvik Executable (dex) bytecode.
|
||
(<a href="http://b.android.com/82662">Issue 82662</a>).</li>
|
||
<li>Fixed manifest merger issues when importing libraries with a
|
||
<code>targetSdkVersion</code> less than 16.</li>
|
||
<li>Fixed density ordering issue when using Android Studio with JDK 8.</li>
|
||
</ul>
|
||
</dd>
|
||
</div>
|
||
</div>
|
||
|
||
<div class="toggle-content closed">
|
||
<p><a href="#" onclick="return toggleContent(this)">
|
||
<img src="{@docRoot}assets/images/styles/disclosure_down.png" class="toggle-content-img"
|
||
alt=""/>Android Plugin for Gradle, Revision 1.0.0</a> <em>(December 2014)</em>
|
||
</p>
|
||
|
||
<div class="toggle-content-toggleme">
|
||
|
||
<dl>
|
||
<dt>Dependencies:</dt>
|
||
|
||
<dd>
|
||
<ul>
|
||
<li>Gradle 2.2.1 up to 2.3.x.
|
||
<p class="note"><strong>Note:</strong> This version of the Android Plugin for Gradle is
|
||
not compatible with Gradle 2.4 and higher. </p>
|
||
</li>
|
||
<li>Build Tools 21.1.1 or higher.</li>
|
||
</ul>
|
||
</dd>
|
||
|
||
<dt>General Notes:</dt>
|
||
<dd>
|
||
<ul>
|
||
<li>Initial plugin release.</li>
|
||
</ul>
|
||
</dd>
|
||
</div>
|
||
</div> |