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200 lines
8.6 KiB
200 lines
8.6 KiB
Change log for Android SDK Tools.
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Revision 22.2.1:
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- Emergency fix to new project templates.
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Revision 22.2.0:
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Revision 22:
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Revision 20:
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- Ant build system:
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- Ant build system:
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* the location of the SDK can now be set through the ANDROID_HOME
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environment variable (requires updating the project's build.xml file)
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* Fixed issues with compilation, deployment of test projects and running tests.
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Both separate test projects and self-contained app+test projects now work.
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* Aidl files from library projects are now in the import list.
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Revision 19:
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- Fix GPU rendering
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Revision 18:
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* Fix Ant issues where some jar libraries in libs/ are not picked in some
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cases
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* New version of SdkController
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Revision 17:
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* Bug fixes.
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* ProGuard updated to version 4.7. In addition to many new features,
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this will fix the "Conversion to Dalvik format failed with error 1"
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error some users have experienced.
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* The default proguard.cfg file has been updated with better
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flags.
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* Lint now checks Java code, and checks which previously performed
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pattern based searches in the Java code (such as the unused resource
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check) have been rewritten to use the more accurate Java parse
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trees.
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* Lint supports library projects, so for example the unused resource
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check will properly handle resources declared in a library project
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and referenced in a downstream project.
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* Lint warnings can be suppressed in Java code with the new
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@SuppressLint annotation, and in XML files with the new tools:
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namespace and ignore-attribute.
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* New lint checks:
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* Find Android API calls that require a version of Android higher
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than the minimum supported version. You can use the new @TargetApi
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annotation to specify local overrides for conditionally loaded
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code.
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* Find object allocations within onDraw, onMeasure and onLayout
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calls
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* Find usages of HashMap<Integer,X> which can be replaced by the
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more efficient SparseArray, SparseIntArray or SparseBooleanArray
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* Find typos in XML namespace declarations, as well as unused custom
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namespace declarations and usages of custom namespaces in library
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projects which do not yet work
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* Find manifest files which declare more than one <uses-sdk>
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elements, or which fail to declare minSdkVersion or
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targetSdkVersion
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* Check dialog button order such that OK/Cancel are in the right
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order (depending on the target version of Android), that they are
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using the standard case ("OK", not "Ok" or "ok" etc), and that
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there aren't any Back buttons.
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* Check menus to ensure that they are using "ifRoom" instead of
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"always" for the showAsAction attribute (unless it's used
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sparingly)
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* Find hardcoded android:debuggable attributes on <application>
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elements. This can lead to accidentally leaving debug information
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in published applications.
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* Find errors in format strings. This includes inconsistencies
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between translated versions, as well as incompatible types
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declared in XML and supplied in the String.format call in Java.
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* Find incorrect casts in Java code where the cast is incompatible
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with the view type declared in XML layouts.
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* Find hardcoded references to "/sdcard" in Java code; these should
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be using Environment.getExternalStorageDirectory().getPath()
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instead
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* Find "import android.R" statements in Java code, which can lead to
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confusing compilation error messages
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* Find Java code which creates world-writeable files (which can lead
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to security problems)
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* Find references to private resources (which can lead to runtime
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errors on devices that do not provide the resource, since private
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resources may disappear any time, and may not be present on all
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platforms.)
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* Find invalid @id references (where for example a RelativeLayout
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references an id that does not exist anywhere). If no match is
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found, it looks for spelling mistakes and suggests other similar
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ids in the error message.
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* Finds method calls to java.lang.Math where a float variable is
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cast to a double and/or the return value is cast to a float, and
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suggests replacing it with the equivalent android.util.FloatMath
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method.
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* Finds calls to a getter on the same class where a field could be
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accessed instead.
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* Find XML files using a different encoding format than UTF-8, since
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this can lead to subtle bugs (and lint was fixed to properly use
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the specified encoding)
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* Find XML resource files that contain text which should not be
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there (such as in layouts). This can identify accidentally
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malformed documents which happen to be valid XML, such as a
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missing "<" tag opening character.
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* Find style references which lead to cycles, such as extending
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self.
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Revision 16:
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* New "lint" tool which scans Android project trees for potential
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problems such as missing translations, duplicate ids between layouts
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that include each other, using px instead of dp units, hardcoded
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strings, missing contentDescriptions, obsolete Proguard
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configuration files, etc. For a full list of available issues run
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"lint --show" (and see eclipse/changes.txt for further details).
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* layoutopt was removed; its functionality is replaced by the new lint
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tool
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Revision 14:
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- Build performance improvements:
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* resource compilation and packaging now properly use dependency to only
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be executed if a resource changed.
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* Optimized resource compilation for projects with libraries. This should
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speed up this phase significantly for large projects with libraries.
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* PNG files that are optimized during resource packaging are now cached
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and only re-optimized if they changed instead of doing at every build.
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- New library project mechanism:
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*
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Revision 13:
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Revision 12: (07/2011):
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- The AVD manager and emulator can now use system images compiled for ARM v7 and
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x86 CPUs.
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Revision 11 (05/2011):
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- See eclipse/changes.txt for ADT related changes.
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Revision 10 (02/2011):
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- The tools now automatically generate Java Programming Language
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source files (in the gen directory) and bytecode (in the res/raw
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directory) from your native .rs files
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Revision 9 (01/2011):
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- Fix packaging issue that broke draw9patch
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- Ant build rules will now check the Ant version and fail if it's older than 1.8
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- Fix "folder locked" errors when installing packages in SDK Manager on Windows.
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- Support https proxy when installing from SDK Manager.
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- SDK Manager now suggests to install missing base platform for add-ons.
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- Default proguard config file changes:
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* ignore classes extending android.preference.Preference
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* ignore classes extending android.app.backup.BackupAgentHelper
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- Ant lib rules now allow for overriding java.encoding, java.source, and java.target
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- Default encoding for Ant javac is now UTF-8
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- Logcat view in DDMS now properly displays UTF-8 characters.
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Revision 8 (12/2010):
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- New SDK component: platform-tools. This makes all platforms use the same
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latest version of aapt/aidl/dx.
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- Support for true debug build. No need to change the value of debuggable in
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the Android Manifest.
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"ant debug" will automatically insert debuggable==true, while "ant release"
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will not.
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If debuggable=true is set, then "ant release" will actually do a debug build.
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- Automatic Proguard support in release builds. Only need to have a proguard.config
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property in default.properties that points to a proguard config file.
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- new overridable Ant javac properties: java.encoding, java.source, and java.target
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(default to "ascii", "1.5" and "1.5")
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Revision 7 (09/2010):
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- Support for Ant rules provided by the Tools components (override the one in
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the platform component)
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- Added support for libraries with library dependencies.
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- Support for aidl files in library projects.
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- Support for extension targets in Ant build to perform tasks between the
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normal tasks: -pre-build, -pre-compile, -post-compile.
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- Headless SDK update. See 'android -h update sdk' for more info.
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- Fixed location control in DDMS to work in any locale not using '.' as a
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decimal point.
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Revision 6 (05/2010)
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- Support for library project to share code/resources among projects
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- Updated Ant rules and custom tasks
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- New "android create lib-project", "android update lib-project" actions.
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- New parameter for "android update project"
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Revision 5 (03/2010):
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- AVD/SDK Manager:
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- Fixed SSL download for the standalone version of the SDK Updater.
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- Fixed issue with 64bit JVM on windows.
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- Add support for samples components.
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- improved support for dependency between components.
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- AVDs now sorted by API level.
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- Prevent deletion of running AVDs.
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- Settings are now automatically saved, no need to click Apply.
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- Emulator now requires sd card to be 9MB and above.
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- Fixed layoutopt.bat to correctly execute on Windows.
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