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199 lines
8.6 KiB
199 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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