1page.title=SDK Tools 2excludeFromSuggestions=true 3@jd:body 4 5<p>SDK Tools is a downloadable component for the Android SDK. It includes the 6complete set of development and debugging tools for the Android SDK.</p> 7 8<p>If you are new to the Android SDK, the <a 9href="{@docRoot}sdk/index.html">SDK starter package</a> installs the 10latest revision of the SDK Tools in the <code><sdk>/tools</code> directory.</p> 11 12<p>If you are already using the SDK and you want to update to the latest version 13of the SDK Tools, use the <em>Android SDK Manager</em> to get the 14update, rather than downloading a new SDK starter package. For more information 15about how to update, see <a 16href="{@docRoot}sdk/exploring.html#UpdatingComponents">Exploring the SDK</a>.</p> 17 18 19<h2 id="notes">Revisions</h2> 20 21<p>The sections below provide notes about successive releases of 22the SDK Tools, as denoted by revision number. To determine what revision of the SDK 23Tools you are using, refer to the "Installed Packages" listing in the Android SDK Manager. </p> 24 25<p>For a summary of all known issues in SDK Tools, see <a 26href="http://tools.android.com/knownissues">http://tools.android.com/knownissues</a>.</p> 27 28 29<div class="toggle-content opened"> 30 <p><a href="#" onclick="return toggleContent(this)"> 31 <img src="{@docRoot}assets/images/triangle-opened.png" class="toggle-content-img" 32 alt=""/>SDK Tools, Revision 23.0.5</a> <em>(October 2014)</em> 33 </p> 34 35 <div class="toggle-content-toggleme"> 36 37 <dl> 38 <dt>Dependencies:</dt> 39 40 <dd> 41 <ul> 42 <li>Android SDK Platform-tools revision 19 or later.</li> 43 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is 44 designed for use with ADT 23.0.4 and later. If you haven't already, update your 45 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 23.0.4.</li> 46 <li>If you are developing outside Eclipse, you must have 47 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 48 </ul> 49 </dd> 50 51 <dt>General Notes:</dt> 52 <dd> 53 <ul> 54 <li>Fixed Windows 32-bit compilation issue.</li> 55 </ul> 56 </dd> 57 </div> 58</div> 59 60 61<div class="toggle-content closed"> 62 <p><a href="#" onclick="return toggleContent(this)"> 63 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 64 alt=""/>SDK Tools, Revision 23.0.4</a> <em>(October 2014)</em> 65 </p> 66 67 <div class="toggle-content-toggleme"> 68 69 <dl> 70 <dt>Dependencies:</dt> 71 72 <dd> 73 <ul> 74 <li>Android SDK Platform-tools revision 19 or later.</li> 75 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is 76 designed for use with ADT 23.0.4 and later. If you haven't already, update your 77 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 23.0.4.</li> 78 <li>If you are developing outside Eclipse, you must have 79 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 80 </ul> 81 </dd> 82 83 <dt>General Notes:</dt> 84 <dd> 85 <ul> 86 <li>Fixed duplicate devices in AVD for Wear and TV.</li> 87 </ul> 88 </dd> 89 </div> 90</div> 91 92 93<div class="toggle-content closed"> 94 <p><a href="#" onclick="return toggleContent(this)"> 95 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 96 alt=""/>SDK Tools, Revision 23.0.2</a> <em>(July 2014)</em> 97 </p> 98 99 <div class="toggle-content-toggleme"> 100 101 <dl> 102 <dt>Dependencies:</dt> 103 104 <dd> 105 <ul> 106 <li>Android SDK Platform-tools revision 19 or later.</li> 107 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is 108 designed for use with ADT 23.0.2 and later. If you haven't already, update your 109 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 23.0.2.</li> 110 <li>If you are developing outside Eclipse, you must have 111 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 112 </ul> 113 </dd> 114 115 <dt>General Notes:</dt> 116 <dd> 117 <ul> 118 <li>Added ProGuard <code>.bat</code> files that were missing.</li> 119 <li>Added the <code>proguard-android.txt</code> file that was missing.</li> 120 <li>Renamed the <code>lombok-ast-0.2.2.jar</code> file to <code>lombok-ast.jar</code>, 121 which should allow running lint from the command line.</li> 122 </ul> 123 </dd> 124 </div> 125</div> 126 127<div class="toggle-content closed"> 128 <p><a href="#" onclick="return toggleContent(this)"> 129 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 130 alt=""/>SDK Tools, Revision 23.0.0</a> <em>(June 2014)</em> 131 </p> 132 133 <div class="toggle-content-toggleme"> 134 135 <dl> 136 <dt>Dependencies:</dt> 137 138 <dd> 139 <ul> 140 <li>Android SDK Platform-tools revision 19 or later.</li> 141 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is 142 designed for use with ADT 23.0.0 and later. If you haven't already, update your 143 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 23.0.0.</li> 144 <li>If you are developing outside Eclipse, you must have 145 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 146 </ul> 147 </dd> 148 149 <dt>General Notes:</dt> 150 <dd> 151 <ul> 152 <li>Added the Android Wear tools and system images.</li> 153 </ul> 154 </dd> 155 </div> 156</div> 157 158<div class="toggle-content closed"> 159 <p><a href="#" onclick="return toggleContent(this)"> 160 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 161 alt=""/>SDK Tools, Revision 22.6.4</a> <em>(June 2014)</em> 162 </p> 163 164 <div class="toggle-content-toggleme"> 165 166 <dl> 167 <dt>Dependencies:</dt> 168 169 <dd> 170 <ul> 171 <li>Android SDK Platform-tools revision 18 or later.</li> 172 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is 173 designed for use with ADT 22.6.3 and later. If you haven't already, update your 174 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 22.6.3.</li> 175 <li>If you are developing outside Eclipse, you must have 176 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 177 </ul> 178 </dd> 179 180 <dt>General Notes:</dt> 181 <dd> 182 <ul> 183 <li>Fixed an issue with the x86 emulator that caused Google Maps to crash. 184 (<a href="http://b.android.com/69385">Issue 69385</a>)</li> 185 <li>Fixed minor OpenGL issues.</li> 186 </ul> 187 </dd> 188 </div> 189</div> 190 191<div class="toggle-content closed"> 192 <p><a href="#" onclick="return toggleContent(this)"> 193 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 194 alt=""/>SDK Tools, Revision 22.6.3</a> <em>(April 2014)</em> 195 </p> 196 197 <div class="toggle-content-toggleme"> 198 199 <dl> 200 <dt>Dependencies:</dt> 201 202 <dd> 203 <ul> 204 <li>Android SDK Platform-tools revision 18 or later.</li> 205 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is 206 designed for use with ADT 22.6.3 and later. If you haven't already, update your 207 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 22.6.3.</li> 208 <li>If you are developing outside Eclipse, you must have 209 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 210 </ul> 211 </dd> 212 213 <dt>General Notes:</dt> 214 <dd> 215 <ul> 216 <li>Fixed a problem where the AVD manager allowed creating Android Wear virtual devices 217 with a target API Level lower than 19.</li> 218 <li>Fixed the description of Android Wear system images in the SDK Manager.</li> 219 </ul> 220 </dd> 221 222 <dt>Known Issues:</dt> 223 <dd> 224 <p>When you create an Android Wear virtual device in the AVD manager, a target API Level 225 lower than 19 may be selected by default. Make sure you select the target API Level 19 226 when creating Android Wear virtual devices.</p> 227 </dd> 228 </div> 229</div> 230 231<div class="toggle-content closed"> 232 <p><a href="#" onclick="return toggleContent(this)"> 233 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 234 alt=""/>SDK Tools, Revision 22.6.2</a> <em>(March 2014)</em> 235 </p> 236 237 <div class="toggle-content-toggleme"> 238 239 <dl> 240 <dt>Dependencies:</dt> 241 242 <dd> 243 <ul> 244 <li>Android SDK Platform-tools revision 18 or later.</li> 245 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is 246 designed for use with ADT 22.6.2 and later. If you haven't already, update your 247 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 22.6.2.</li> 248 <li>If you are developing outside Eclipse, you must have 249 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 250 </ul> 251 </dd> 252 253 <dt>General Notes:</dt> 254 <dd> 255 <ul> 256 <li>Fixed a problem where the SDK Manager threw a <code>NullPointerException</code> after 257 removing a virtual device that was created using the Android Wear 258 system image. (<a href="http://b.android.com/67588">Issue 67588</a>)</li> 259 <li>Fixed a problem with Nexus 5 Android virtual devices created from the command line 260 where the SD card file system was read-only.</li> 261 </ul> 262 </dd> 263 </div> 264</div> 265 266<div class="toggle-content closed"> 267 <p><a href="#" onclick="return toggleContent(this)"> 268 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 269 alt=""/>SDK Tools, Revision 22.6.1</a> <em>(March 2014)</em> 270 </p> 271 272 <div class="toggle-content-toggleme"> 273 274 <dl> 275 <dt>Dependencies:</dt> 276 277 <dd> 278 <ul> 279 <li>Android SDK Platform-tools revision 18 or later.</li> 280 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is 281 designed for use with ADT 22.6.1 and later. If you haven't already, update your 282 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 22.6.1.</li> 283 <li>If you are developing outside Eclipse, you must have 284 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 285 </ul> 286 </dd> 287 288 <dt>General Notes:</dt> 289 <dd> 290 <ul> 291 <li>Fixed a problem where the Android Virtual Device Manager could not create new virtual 292 devices. (<a href="http://b.android.com/66661">Issue 66661</a>)</li> 293 <li><p>Fixed a problem with virtual devices created using ADT 22.3 or earlier.</p> 294 <p>If you created an Android Virtual Device using ADT 22.3 or earlier, the 295 AVD may be listed as <em>broken</em> in the AVD Manager in 22.6.1. To fix 296 this problem, select the virtual device on the AVD Manager and click 297 <strong>Repair</strong>.</p> 298 </li> 299 <li>Fixed a problem with the command line tools when creating virtual devices. 300 (<a href="http://b.android.com/66740">Issue 66740</a>)</li> 301 <li>Fixed a problem with the command line <code>lint</code> script.</li> 302 </ul> 303 </dd> 304 305 <dt>Known Issues:</dt> 306 <dd> 307 <p>When you create an Android virtual device using the Nexus 5 device definition, 308 you must enable the <em>Use Host GPU</em> option, otherwise the virtual device 309 will not start.</p> 310 </dd> 311 </div> 312</div> 313 314<div class="toggle-content closed"> 315 <p><a href="#" onclick="return toggleContent(this)"> 316 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 317 alt=""/>SDK Tools, Revision 22.6</a> <em>(March 2014)</em> 318 </p> 319 320 <div class="toggle-content-toggleme"> 321 322 <dl> 323 <dt>Dependencies:</dt> 324 <dd> 325 <ul> 326 <li>Android SDK Platform-tools revision 18 or later.</li> 327 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is 328 designed for use with ADT 22.6.0 and later. If you haven't already, update your 329 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 22.6.0.</li> 330 <li>If you are developing outside Eclipse, you must have 331 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 332 </ul> 333 </dd> 334 335 <dt>General Notes:</dt> 336 <dd> 337 <ul> 338 <li><p>The command line <code>lint</code> script (<code>tools\lint.bat</code> on 339 Windows platforms, <code>tools/lint</code> on other platforms) and the 340 <code>lint</code> target on <code>ant</code> builds fail with the following 341 error:</p> 342 <p><code>Exception in thread "main" java.lang.NoClassDefFoundError: 343 lombok/ast/AstVisitor</code></p> 344 <p>As a temporary workaround, rename the file 345 <code>tools\lib\lombok-ast-0.2.2.jar</code> to 346 <code>tools\lib\lombok-ast.jar</code>. 347 We will release an updated version of the tools with a fix for 348 this issue as soon as possible.</p> 349 </li> 350 <li>Added support for Java 7 language features like multi-catch, try-with-resources, 351 and the diamond operator. These features require version 19 or higher 352 of the Build Tools. Try-with-resources requires <code>minSdkVersion</code> 353 19; the rest of the new language features require 354 <code>minSdkVersion</code> 8 or higher.</li> 355 <li>Added new lint checks: 356 <ul> 357 <li>Security: 358 <ul> 359 <li>Look for code potentially affected by a <code>SecureRandom</code> 360 vulnerability.</li> 361 <li>Check that calls to <code>checkPermission</code> use the return value.</li> 362 </ul> 363 </li> 364 <li>Check that production builds do not use mock location providers.</li> 365 <li>Look for manifest values that are overwritten by values from Gradle build 366 scripts.</li> 367 </ul> 368 </li> 369 <li>Fixed a number of minor issues in the SDK and build system.</li> 370 <li>Emulator: 371 <ul> 372 <li>Fixed a problem with the emulator shutting down immediately for Android 1.5 373 on the Nexus One and Nexus S devices. 374 (<a href="http://b.android.com/64945">Issue 64945</a>)</li> 375 <li>Fixed a problem with port numbers longer than four digits. 376 (<a href="http://b.android.com/60024">Issue 60024</a>)</li> 377 <li>Fixed battery errors for the Nexus One and Nexus S devices. 378 (<a href="http://b.android.com/39959">Issue 39959</a>)</li> 379 <li>Fixed a problem with paths or arguments that contain 380 spaces on Windows platforms. 381 (<a href="http://b.android.com/18317">Issue 18317</a>)</li> 382 <li>Fixed a problem with long path values on Windows platforms. 383 (<a href="http://b.android.com/33336">Issue 33336</a>)</li> 384 <li>Fixed a problem with the {@code -snapshot-list} command line 385 option on 64-bit systems. 386 (<a href="http://b.android.com/34233">Issue 34233</a>)</li> 387 </ul> 388 </li> 389 <li>Fixed an issue with RenderScript support. Using RenderScript support mode 390 now requires version 19.0.3 of the Build Tools.</li> 391 </ul> 392 </dd> 393 </dl> 394 </div> 395</div> 396 397<div class="toggle-content closed"> 398 <p><a href="#" onclick="return toggleContent(this)"> 399 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 400 alt=""/>SDK Tools, Revision 22.3</a> <em>(October 2013)</em> 401 </p> 402 403 <div class="toggle-content-toggleme"> 404 405 <dl> 406 <dt>Dependencies:</dt> 407 <dd> 408 <ul> 409 <li>Android SDK Platform-tools revision 18 or later.</li> 410 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is 411 designed for use with ADT 22.3.0 and later. If you haven't already, update your 412 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 22.3.0.</li> 413 <li>If you are developing outside Eclipse, you must have 414 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 415 </ul> 416 </dd> 417 418 <dt>General Notes:</dt> 419 <dd> 420 <ul> 421 <li>Added support for Android 4.4 (API level 19).</li> 422 <li>Fixed a number of minor bugs in the SDK and build system.</li> 423 </ul> 424 </dd> 425 </dl> 426 </div> 427</div> 428 429<div class="toggle-content closed"> 430 <p><a href="#" onclick="return toggleContent(this)"> 431 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 432 alt=""/>SDK Tools, Revision 22.2.1</a> <em>(September 2013)</em> 433 </p> 434 435 <div class="toggle-content-toggleme"> 436 437 <dl> 438 <dt>Dependencies:</dt> 439 <dd> 440 <ul> 441 <li>Android SDK Platform-tools revision 16 or later.</li> 442 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is 443 designed for use with ADT 22.2.1 and later. If you haven't already, update your 444 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 22.2.1.</li> 445 <li>If you are developing outside Eclipse, you must have 446 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 447 </ul> 448 </dd> 449 450 <dt>General Notes:</dt> 451 <dd> 452 <ul> 453 <li>Fixed problem with templates that causes the new project wizard to hang. 454 (<a href="http://b.android.com/60149">Issue 60149</a>)</li> 455 <li>Fixed crash when using the lint command line tool because of mis-matched library 456 dependency. (<a href="http://b.android.com/60190">Issue 60190</a>)</li> 457 </ul> 458 </dd> 459 </dl> 460 </div> 461</div> 462 463<div class="toggle-content closed"> 464 <p><a href="#" onclick="return toggleContent(this)"> 465 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 466 alt=""/>SDK Tools, Revision 22.2</a> <em>(September 2013)</em> 467 </p> 468 469 <div class="toggle-content-toggleme"> 470 471 <dl> 472 <dt>Dependencies:</dt> 473 <dd> 474 <ul> 475 <li>Android SDK Platform-tools revision 16 or later.</li> 476 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is 477 designed for use with ADT 22.2 and later. If you haven't already, update your 478 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 22.2.</li> 479 <li>If you are developing outside Eclipse, you must have 480 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 481 </ul> 482 </dd> 483 484 <dt>General Notes:</dt> 485 <dd> 486 <ul> 487 <li>Updated build tools to allow use of RenderScript on older versions of Android 488 using new features in the 489 <a href="{@docRoot}tools/support-library/features.html#v8">Support Library</a>.</li> 490 <li>Moved the Systrace tool to the {@code >sdk</platform-tools/} directory. </li> 491 <li>Modified <a href="{@docRoot}tools/help/gltracer.html">Tracer for OpenGL ES</a> to 492 support OpenGL ES 3.0.</li> 493 <li>Lint 494 <ul> 495 <li>Fixed problem with lint not detecting custom namespaces. 496 (<a href="http://b.android.com/55673">Issue 55673</a>)</li> 497 <li>Fixed problem with the XML report including invalid characters. 498 (<a href="http://b.android.com/56205">Issue 56205</a>)</li> 499 <li>Fixed command-line execution of lint to work in headless mode to support execution 500 by build servers. (<a href="http://b.android.com/55820">Issue 55820</a>)</li> 501 </ul> 502 </li> 503 <li>Improved support for path names with spaces in the Windows command-line tools.</li> 504 </ul> 505 </dd> 506 </dl> 507 </div> 508</div> 509 510 511<div class="toggle-content closed"> 512 <p><a href="#" onclick="return toggleContent(this)"> 513 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 514 alt=""/>SDK Tools, Revision 22.0.5</a> <em>(July 2013)</em> 515 </p> 516 517 <div class="toggle-content-toggleme"> 518 519 <dl> 520 <dt>Dependencies:</dt> 521 <dd> 522 <ul> 523 <li>Android SDK Platform-tools revision 16 or later.</li> 524 <li>If you are developing in Eclipse with the 525 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a>, note that this version of 526 SDK Tools is designed for use with ADT 22.0.5 and later. If you haven't already, update 527 ADT to 22.0.5.</li> 528 <li>If you are using <a href="{@docRoot}sdk/installing/studio.html">Android Studio</a>, 529 note that this version of the SDK Tools is designed to work with Android Studio 530 0.2.x and later.</li> 531 <li>If you are developing without an integrated development environment (IDE), you must have 532 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 533 </ul> 534 </dd> 535 536 <dt>General Notes:</dt> 537 <dd> 538 <ul> 539 <li>Fixed RenderScript compilation issue for Windows platforms with ant.</li> 540 <li>Updated <a href="{@docRoot}tools/help/systrace.html">Systrace</a> to work with the 541 Android 4.3 platform image.</li> 542 <li>Fixed packaging of RenderScript compiler.</li> 543 <li>Build tools 18.0.0 is obsolete and 18.0.1 should be used instead.</li> 544 </ul> 545 </dd> 546 </dl> 547 </div> 548</div> 549 550 551<div class="toggle-content closed"> 552 <p><a href="#" onclick="return toggleContent(this)"> 553 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 554 alt=""/>SDK Tools, Revision 22.0.4</a> <em>(July 2013)</em> 555 </p> 556 557 <div class="toggle-content-toggleme"> 558 559 <dl> 560 <dt>Dependencies:</dt> 561 <dd> 562 <ul> 563 <li>Android SDK Platform-tools revision 16 or later.</li> 564 <li>If you are developing in Eclipse with the 565 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a>, note that this version of 566 SDK Tools is designed for use with ADT 22.0.4 and later. If you haven't already, update 567 ADT to 22.0.4.</li> 568 <li>If you are using <a href="{@docRoot}sdk/installing/studio.html">Android Studio</a>, 569 note that this version of the SDK Tools is designed to work with Android Studio 570 0.2.x and later.</li> 571 <li>If you are developing without an integrated development environment (IDE), you must have 572 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 573 </ul> 574 </dd> 575 576 <dt>General Notes:</dt> 577 <dd> 578 <ul> 579 <li>Fixed problem with compiling RenderScript code.</li> 580 </ul> 581 </dd> 582 </dl> 583 </div> 584</div> 585 586 587<div class="toggle-content closed"> 588 <p><a href="#" onclick="return toggleContent(this)"> 589 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 590 alt=""/>SDK Tools, Revision 22.0.1</a> <em>(May 2013)</em> 591 </p> 592 593 <div class="toggle-content-toggleme"> 594 595 <dl> 596 <dt>Dependencies:</dt> 597 <dd> 598 <ul> 599 <li>Android SDK Platform-tools revision 16 or later.</li> 600 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is 601 designed for use with ADT 22.0.1 and later. If you haven't already, update your 602 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 22.0.1.</li> 603 <li>If you are developing outside Eclipse, you must have 604 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 605 </ul> 606 </dd> 607 608 <dt>General Notes:</dt> 609 <dd> 610 <ul> 611 <li>Fixed issue with Lint ServiceCast check and fully qualified class names. 612 (<a href="http://code.google.com/p/android/issues/detail?id=55403">Issue 55403</a>)</li> 613 <li>Fixed crash issue with Lint ArraySizeDetector check. 614 (<a href="http://code.google.com/p/android/issues/detail?id=54887">Issue 54887</a>)</li> 615 <li>Fixed a problem with the monkeyrunner tool failing to import standard python classes. 616 (<a href="http://code.google.com/p/android/issues/detail?id=55632">Issue 55632</a>)</li> 617 <li>Fixed a problem with DDMS monitor not opening heap and network statistics views due to 618 a class not found exception. 619 (<a href="http://code.google.com/p/android/issues/detail?id=55394">Issue 55394</a>)</li> 620 </ul> 621 622 </dd> 623 </dl> 624 </div> 625</div> 626 627 628<div class="toggle-content closed"> 629 <p><a href="#" onclick="return toggleContent(this)"> 630 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 631 alt=""/>SDK Tools, Revision 22</a> <em>(May 2013)</em> 632 </p> 633 634 <div class="toggle-content-toggleme"> 635 636 <dl> 637 <dt>Dependencies:</dt> 638 <dd> 639 <ul> 640 <li>Android SDK Platform-tools revision 16 or later.</li> 641 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is 642 designed for use with ADT 22.0.0 and later. If you haven't already, update your 643 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 22.0.0.</li> 644 <li>If you are developing outside Eclipse, you must have 645 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 646 </ul> 647 </dd> 648 649 <dt>General Notes:</dt> 650 <dd> 651 <ul> 652 <li>Changed the structure of the SDK by adding a new build tool SDK Component, which is 653 based on the existing platform-tools component. This change decouples the build tools 654 versions from the IDE versions, allowing updates to the tools without requiring an 655 IDE update.</li> 656 <li>Updated tools to allow libraries to share the same package name as the applications 657 that use them.</li> 658 <li>Updated {@code draw9patch} tool to allow easier changing of markers.</li> 659 <li>Added new Lint checks, including checks for layout consistency, 660 {@link android.widget.RelativeLayout} siblings, {@link android.os.Parcel} creator, 661 JavaScript interfaces, {@link android.app.Service} casting, quantity strings, manifest 662 typos, orientation tags in layouts, overlapping names for 9-patches and images, and class 663 existence checks.</li> 664 <li>Updated build tools to sign applications using the BouncyCastle library instead of 665 relying on Sun JVM specific APIs.</li> 666 <li>Released some of the Android tools into <a href="http://www.maven.org">Maven 667 Central</a> to assist third-party tool developers. The following tools are available 668 in the repository: {@code manifest-merger}, {@code common/sdk_common}, {@code ddmlib}, 669 {@code dvlib}, {@code layoutlib_api}, {@code sdklib}, and {@code lint}.</li> 670 </ul> 671 </dd> 672 673 <dt>Bug fixes:</dt> 674 <dd> 675 <ul> 676 <li>Fixed a number of minor bugs in the SDK and build system.</li> 677 </ul> 678 </dd> 679 </dl> 680 </div> 681</div> 682 683<div class="toggle-content closed"> 684 <p><a href="#" onclick="return toggleContent(this)"> 685 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 686 alt=""/>SDK Tools, Revision 21.1</a> <em>(February 2013)</em> 687 </p> 688 689 <div class="toggle-content-toggleme"> 690 691 <dl> 692 <dt>Dependencies:</dt> 693 <dd> 694 <ul> 695 <li>Android SDK Platform-tools revision 16 or later.</li> 696 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is 697 designed for use with ADT 21.1.0 and later. If you haven't already, update your 698 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 21.1.0.</li> 699 <li>If you are developing outside Eclipse, you must have 700 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 701 </ul> 702 </dd> 703 704 <dt>General Notes:</dt> 705 <dd> 706 <ul> 707 <li>Improved error reporting in {@code dx} when dex merging fails in the build 708 system.</li> 709 <li>Added more than 15 new Lint checks, including checks for overriding older APIs, XML 710 resource problems, graphic asset issues and manifest tags.</li> 711 <li>Added new aapt feature to compile resources.</li> 712 </ul> 713 </dd> 714 </dl> 715 </div> 716</div> 717 718<div class="toggle-content closed"> 719 <p><a href="#" onclick="return toggleContent(this)"> 720 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 721 alt=""/>SDK Tools, Revision 21.0.1</a> <em>(December 2012)</em> 722 </p> 723 724 <div class="toggle-content-toggleme"> 725 726 <dl> 727 <dt>Dependencies:</dt> 728 <dd> 729 <ul> 730 <li>Android SDK Platform-tools revision 16 or later.</li> 731 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is 732 designed for use with ADT 21.0.1 and later. If you haven't already, update your 733 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 21.0.1.</li> 734 <li>If you are developing outside Eclipse, you must have 735 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 736 </ul> 737 </dd> 738 739 <dt>General Notes:</dt> 740 <dd> 741 <ul> 742 <li>Build 743 <ul> 744 <li>Updated build to detect and handle package name conflicts between an application and 745 the libraries it depends on. Libraries cannot share package names unless all of them 746 share the same package name. 747 (<a href="http://code.google.com/p/android/issues/detail?id=40152">Issue 40152</a>, 748 <a href="http://code.google.com/p/android/issues/detail?id=40273">Issue 40273</a>) 749 </li> 750 <li>Added a flag to disable dex merging to deal with cases where merging could generate 751 a broken dex file. If this happens to your project, add the following setting to your 752 {@code project.properties} file: {@code dex.disable.merger=true} This setting 753 causes the build system to revert to the older, slower dex processing that does not 754 pre-dex libraries.</li> 755 </ul> 756 </li> 757 758 <li>RenderScript 759 <ul> 760 <li>Added support for 761 <a href="{@docRoot}guide/topics/renderscript/compute.html#filterscript">Filterscript</a> 762 compilation.</li> 763 <li>Added new project setting to control the RenderScript compilation target separately 764 from an Android project. Adding the following line to a {@code project.properties} 765 file causes RenderScript code to be compiled for Android API Level 17, while the 766 containing application can target a different (lower) API level: 767 <pre>renderscript.target = 17</pre> 768 Previously, the RenderScript compilation target was tied to the 769 {@code android:minSdkVersion} setting in the manifest. 770 (<a href="http://code.google.com/p/android/issues/detail?id=40487">Issue 40487</a>) 771 </li> 772 </ul> 773 </li> 774 775 </ul> 776 </dd> 777 778 779 <dt>Bug fixes:</dt> 780 <dd> 781 <ul> 782 <li>Lint 783 <ul> 784 <li>Corrected check for {@code 0px} values in style XML elements. 785 (<a href="http://code.google.com/p/android/issues/detail?id=39601">Issue 39601</a>) 786 </li> 787 <li>Fixed incorrect flagging of formatting strings. 788 (<a href="http://code.google.com/p/android/issues/detail?id=39758">Issue 39758</a>) 789 </li> 790 <li>Fixed problem where {@code tools:ignore} directive in the manifest file was ignored 791 by the Lint tool. 792 (<a href="http://code.google.com/p/android/issues/detail?id=40136">Issue 40136</a>) 793 </li> 794 <li>Fixed problem with flagging a wakelock release inside a conditional. 795 (<a href="http://code.google.com/p/android/issues/detail?id=40424">Issue 40424</a>) 796 </li> 797 <li>Fixed incorrect reporting of missing {@code layout_width} and {@code layout_height} 798 XML fields. 799 (<a href="http://code.google.com/p/android/issues/detail?id=38958">Issue 38958</a>) 800 </li> 801 <li>Fixed handling of custom namespace attributes.</li> 802 <li>Added fixes for filtering out library project warnings.</li> 803 <li>Removed warnings about missing classes before a build.</li> 804 </ul> 805 </li> 806 807 <li>Fixed problem with UI Automator Viewer execution script where Android tools directory 808 is not set.</li> 809 <li>Fixed problem with the SDK Manager so that it auto-selects the most recently released 810 platform on startup.</li> 811 <li>Fixed Java finding script to look for the currently supported version of Java (1.6 or 812 higher).</li> 813 <li>Fixed the SDK Manager launcher in the ADT bundle so that it can properly launch the 814 SDK Manager program when it is placed at the root of the bundle.</li> 815 </ul> 816 </dd> 817 </dl> 818 </div> 819</div> 820 821<div class="toggle-content closed"> 822 <p><a href="#" onclick="return toggleContent(this)"> 823 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 824 alt=""/>SDK Tools, Revision 21</a> <em>(November 2012)</em> 825 </p> 826 827 <div class="toggle-content-toggleme"> 828 829 <dl> 830 <dt>Dependencies:</dt> 831 <dd> 832 <ul> 833 <li>Android SDK Platform-tools revision 16 or later.</li> 834 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is designed 835 for use with ADT 21.0.0 and later. If you haven't already, update your 836 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 21.0.0.</li> 837 <li>If you are developing outside Eclipse, you must have 838 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 839 </ul> 840 </dd> 841 842 <dt>General Notes:</dt> 843 <dd> 844 <ul> 845 <li>Build System 846 <ul> 847 <li>Added a flag that sets <em>jumbo mode</em> for DEX files, which allows a larger 848 number of strings in the DEX files. Enable this mode by adding the following line to 849 the {@code project.properties} file of your project: 850 <pre>set dex.force.jumbo=true</pre></li> 851 <li>Improved the build time by pre-dexing libraries (both JAR files and library 852 projects).</li> 853 <li>Updated the build to generate {@code R} resource classes for library projects 854 with only the IDs needed by the libraries, reducing the risk of hitting DEX file 855 limits for fields and methods.</li> 856 <li>Improved the build so that several editing features (code completion, resource 857 chooser, go to declaration) properly handle library project resources.</li> 858 </ul> 859 </li> 860 <li>Lint 861 <ul> 862 <li>Added over 25 new lint rules for resources, locale settings, layout 863 files, incorrect use of {@link android.util.SparseArray} and 864 {@link android.os.PowerManager.WakeLock} and manifest issues.</li> 865 <li>Updated reporting to include errors in library projects if the library project is 866 in the list of projects to be checked.</li> 867 <li>Added a new {@code lint} target to the Ant build system for easier 868 integration with continuous build systems.</li> 869 <li>Added new {@code --sources} and {@code --classpath} arguments to point to sources 870 with different directory structures.</li> 871 <li>Improved the XML export function to support the <a 872 href="https://wiki.jenkins-ci.org/display/JENKINS/Android+Lint+Plugin">Jenkins Lint 873 plugin</a>. 874 </li> 875 <li>Added support for class file flow analysis.</li> 876 </ul> 877 </li> 878 <li>Android Virtual Devices (AVD) 879 <ul> 880 <li>Added new <strong>Device Definitions</strong> tab in the AVD Manager for configuring 881 standard size and Nexus virtual devices.</li> 882 <li>Improved emulators so that they launch with a skin that is dynamically generated and 883 reflects the actual hardware configured in the AVD Manager.</li> 884 <li>Improved support for developing Android apps on MIPS-based devices with new MIPS 885 System Images for Android Virtual Devices.</li> 886 </ul> 887 </li> 888 <li>Added {@code jobb} tool for creating and encrypting 889 <a href="{@docRoot}google/play/expansion-files.html">APK Expansion Files</a>. 890 (<a href="{@docRoot}tools/help/jobb.html">more info</a>) 891 <li>Improved the Android JUnit test runner to allow a test to be run on all connected 892 devices simultaneously.</li> 893 </ul> 894 </dd> 895 896 <dt>Bug fixes:</dt> 897 <dd> 898 <ul> 899 <li>Fixed manifest merger to properly adapt library classes in the merged manifest.</li> 900 </ul> 901 </dd> 902 903 </dl> 904 </div> 905</div> 906 907<div class="toggle-content closed"> 908 <p><a href="#" onclick="return toggleContent(this)"> 909 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 910 alt=""/>SDK Tools, Revision 20.0.3</a> <em>(August 2012)</em> 911 </p> 912 913 <div class="toggle-content-toggleme"> 914 915 <dl> 916 <dt>Dependencies:</dt> 917 <dd> 918 <ul> 919 <li>Android SDK Platform-tools revision 12 or later.</li> 920 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is designed 921 for use with ADT 20.0.3 and later. If you haven't already, update your 922 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 20.0.3.</li> 923 <li>If you are developing outside Eclipse, you must have 924 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 925 </ul> 926 </dd> 927 <dt>Bug fixes:</dt> 928 <dd> 929 <ul> 930 <li>Fixed problem with cached download lists in SDK Manager.</li> 931 </ul> 932 </dd> 933 </dl> 934 </div> 935</div> 936 937 938<div class="toggle-content closed"> 939 <p><a href="#" onclick="return toggleContent(this)"> 940 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 941 alt=""/>SDK Tools, Revision 20.0.1</a> <em>(July 2012)</em> 942 </p> 943 944 <div class="toggle-content-toggleme"> 945 946 <dl> 947 <dt>Dependencies:</dt> 948 <dd> 949 <ul> 950 <li>Android SDK Platform-tools revision 12 or later.</li> 951 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is designed 952 for use with ADT 20.0.1 and later. If you haven't already, update your 953 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 20.0.1.</li> 954 <li>If you are developing outside Eclipse, you must have 955 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 956 </ul> 957 </dd> 958 <dt>Bug fixes:</dt> 959 <dd> 960 <ul> 961 <li>Fixed wrong check on build state that forced repetitive Java code recompilation.</li> 962 <li>Fixed problems with running more than one emulator and running multiple emulators 963with GPU acceleration.</li> 964 <li>Improved resize algorithm for better rendering on scaled emulator windows.</li> 965 <li>Fixed a bug in the {@code lint} check for unprotected broadcast receivers to ignore 966unprotected receivers for default Android actions.</li> 967 <li>Fixed build issue for projects using RenderScript.</li> 968 <li>Fixed memory leak in the emulator.</li> 969 </ul> 970 </dd> 971 </dl> 972 </div> 973</div> 974 975<div class="toggle-content closed"> 976 <p><a href="#" onclick="return toggleContent(this)"> 977 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 978 alt=""/>SDK Tools, Revision 20</a> <em>(June 2012)</em> 979 </p> 980 981 <div class="toggle-content-toggleme"> 982 <dl> 983 <dt>Dependencies:</dt> 984 <dd> 985 <ul> 986 <li>Android SDK Platform-tools revision 12 or later.</li> 987 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is designed for 988 use with ADT 20.0.0 and later. If you haven't already, we highly recommend updating your 989 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 20.0.0.</li> 990 <li>If you are developing outside Eclipse, you must have 991 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 992 </ul> 993 </dd> 994 <dt>General notes:</dt> 995 <dd> 996 <ul> 997 <li>Added new Device Monitor application, grouping Android debugging tools into a 998single application, including ddms, traceview, hierarchyviewer and Tracer for GLES. (<a 999href="{@docRoot}tools/help/gltracer.html">more info</a>)</li> 1000 <li>Added new System Trace new tool for tracing Android system activity. This tool allow you 1001to capture a slice of system activity, plus additional information tagged from the <strong>Settings 1002> Developer Options > Monitoring: Enable traces</strong> or with specific calls added to your 1003application code.</li> 1004 </li> 1005 <li>Build System 1006 <ul> 1007 <li>Added automatic merging of library project manifest files into the including 1008project's manifest. Enable this feature with the {@code manifestmerger.enabled} property.</li> 1009 <li>Added automatic ProGuard support for the {@code aapt -G} flag. This change causes 1010the build system to generate a temporary ProGuard {@code keep-rules} file containing classes that 1011are referenced from XML files (such as custom views) and pass this to ProGuard at shrink time. This 1012can make the resulting APK much smaller when using just a small portion of a large library project 1013(such as the Android Support library), since the catch-all rules to keep all custom views from the 1014default ProGuard configuration file have also been removed.</li> 1015 <li>Added two ProGuard configuration files for use in projects: {@code 1016proguard-android-optimize.txt} which enables optimizations and {@code proguard-android.txt} which 1017disables them.</li> 1018 </ul> 1019 </li> 1020 <li>SDK Manager 1021 <ul> 1022 <li>Improved caching to reduce downloading of repository definitions.</li> 1023 <li>Added <strong>Tools > Manage Add-on Sites</strong> option to improve performance by 1024 allowing temporary deactivation of third-party sites if they are loading slowly.</li> 1025 <li>Added settings for the SDK Manager download cache (<strong>SDK Manager > Tools > 1026Options</strong>).</li> 1027 </ul> 1028 </li> 1029 </ul> 1030 </dd> 1031 <dt>Bug fixes:</dt> 1032 <dd> 1033 <ul> 1034 <li>Build 1035 <ul> 1036 <li>Fixed problem where test projects did not have access to the full classpath of tested 1037projects, including Library Projects and third-party jars.</li> 1038 <li>Fixed deployment logic so that applications with embedded tests can now be deployed 1039and tested like test applications, including code coverage information.</li> 1040 <li>Fixed Ant support for testing projects with libraries.</li> 1041 </ul> 1042 </li> 1043 </ul> 1044 </dd> 1045 </dl> 1046 </div> 1047</div> 1048 1049<div class="toggle-content closed"> 1050 <p><a href="#" onclick="return toggleContent(this)"> 1051 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 1052 alt=""/>SDK Tools, Revision 19</a> <em>(April 2012)</em> 1053 </p> 1054 1055 <div class="toggle-content-toggleme"> 1056 <p class="note"><strong>Note:</strong> This update of SDK Tools is only available through 1057the <a href="{@docRoot}sdk/exploring.html">Android SDK Manager</a>. Use this tool to 1058download and install this update.</p> 1059 1060 <dl> 1061 <dt>Dependencies:</dt> 1062 <dd> 1063 <ul> 1064 <li>Android SDK Platform-tools revision 9 or later.</li> 1065 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is designed for 1066 use with ADT 18.0.0 and later. If you haven't already, we highly recommend updating your 1067 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 18.0.0.</li> 1068 <li>If you are developing outside Eclipse, you must have 1069 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 1070 </ul> 1071 </dd> 1072 <dt>Bug fixes:</dt> 1073 <dd> 1074 <ul> 1075 <li>Fixed an issue that prevented some developers from running the emulator with GPU 1076acceleration.</li> 1077 </ul> 1078 </dd> 1079 </dl> 1080 </div> 1081</div> 1082 1083<div class="toggle-content closed"> 1084 <p><a href="#" onclick="return toggleContent(this)"> 1085 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 1086 alt=""/>SDK Tools, Revision 18</a> <em>(April 2012)</em> 1087 </p> 1088 1089 <div class="toggle-content-toggleme"> 1090 <p class="caution"><strong>Important:</strong> To download the new Android 1091 4.0 system components from the Android SDK Manager, you must first update the 1092 SDK tools to revision 14 or later and restart the Android SDK Manager. If you do not, 1093 the Android 4.0 system components will not be available for download.</p> 1094 1095 <dl> 1096 <dt>Dependencies:</dt> 1097 <dd> 1098 <ul> 1099 <li>Android SDK Platform-tools revision 9 or later.</li> 1100 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is designed for 1101 use with ADT 18.0.0 and later. If you haven't already, we highly recommend updating your 1102 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 18.0.0.</li> 1103 <li>If you are developing outside Eclipse, you must have 1104 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 1105 </ul> 1106 </dd> 1107 <dt>General notes:</dt> 1108 <dd> 1109 <ul> 1110 <li>Updated the SdkController app to encapsulate both sensor and multitouch emulation 1111 functionality.</li> 1112 </ul> 1113 </dd> 1114 <dt>Bug fixes:</dt> 1115 <dd> 1116 <ul> 1117 <li>Fixed Ant issues where some jar libraries in the {@code libs/} folder are not picked up 1118in some cases.</li> 1119 </ul> 1120 </dd> 1121 </dl> 1122 </div> 1123</div> 1124 1125<div class="toggle-content closed"> 1126 <p><a href="#" onclick="return toggleContent(this)"> 1127 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 1128 alt=""/>SDK Tools, Revision 17</a> <em>(March 2012)</em> 1129 </p> 1130 1131 <div class="toggle-content-toggleme"> 1132 <p class="caution"><strong>Important:</strong> To download the new Android 1133 4.0 system components from the Android SDK Manager, you must first update the 1134 SDK tools to revision 14 or later and restart the Android SDK Manager. If you do not, 1135 the Android 4.0 system components will not be available for download.</p> 1136 1137 <dl> 1138 <dt>Dependencies:</dt> 1139 <dd> 1140 <ul> 1141 <li>Android SDK Platform-tools revision 9 or later.</li> 1142 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is designed for 1143 use with ADT 17.0.0 and later. If you haven't already, we highly recommend updating your 1144 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 17.0.0.</li> 1145 <li>If you are developing outside Eclipse, you must have 1146 <a href="http://ant.apache.org/">Apache Ant</a> 1.8 or later.</li> 1147 </ul> 1148 </dd> 1149 <dt>General notes:</dt> 1150 <dd> 1151 <ul> 1152 <li>Emulator 1153 <ul> 1154 <li>Added support for hardware accelerated graphics rendering. This feature requires an 1155API Level 15, Revision 3 or later system image. 1156(<a href="{@docRoot}tools/devices/emulator.html#accel-graphics">more info</a>) 1157 </li> 1158 <li>Added support for running Android x86 system images in virtualization mode on 1159Windows and Mac OS X. 1160(<a href="{@docRoot}tools/devices/emulator.html#accel-vm">more info</a>) 1161 <p class="note"><strong>Note:</strong> Use the Android SDK Manager to download and 1162install x86 system images. Android x86 system images are not available for all API levels.</p> 1163 </li> 1164 <li>Added experimental support for multi-touch input by enabing the emulator to receive 1165 touch input from a USB-tethered physical Android device. 1166 (<a href="http://tools.android.com/tips/hardware-emulation">more info</a>)</li> 1167 </ul> 1168 </li> 1169 <li>Added viewing of live detailed network usage of an app in DDMS. (<a 1170 href="http://tools.android.com/recent/detailednetworkusageinddms">more info</a>)</li> 1171 <li>ProGuard 1172 <ul> 1173 <li>Updated the bundled ProGuard tool to version 4.7. In addition to many new features, 1174this update fixes the {@code Conversion to Dalvik format failed with error 1} error some users have 1175experienced.</li> 1176 <li>Updated the default {@code proguard.cfg} file with better default flags for 1177 Android.</li> 1178 <li>Split the ProGuard configuration file has been in half, with project specific flags 1179kept in project and the generic Android flags distributed (and updated) with the tools 1180themselves.</li> 1181 </ul> 1182 </li> 1183 <li>Build 1184 <ul> 1185 <li>Added a feature that allows you to run some code only in debug mode. Builds now 1186generate a class called {@code BuildConfig} containing a {@code DEBUG} constant that is 1187automatically set according to your build type. You can check the ({@code BuildConfig.DEBUG}) 1188constant in your code to run debug-only functions.</li> 1189 <li>Fixed issue when a project and its libraries include the same jar file in their libs 1190 folder. (<a href="http://tools.android.com/recent/dealingwithdependenciesinandroidprojects">more 1191 info</a>)</li> 1192 <li>Added support for custom views with custom attributes in libraries. Layouts using 1193custom attributes must use the namespace URI {@code http://schemas.android.com/apk/res-auto} instead 1194of the URI that includes the app package name. This URI is replaced with the app specific one at 1195build time.</li> 1196 </ul> 1197 </li> 1198 <li>Lint 1199 <ul> 1200 <li>Updated Lint to check Android application code. Lint rules which previously 1201performed pattern based searches in the application code (such as the unused resource check) have 1202been rewritten to use the more accurate Java-style parse trees.</li> 1203 <li>Added support for checking library projects. This change means that rules such as 1204the unused resource check properly handle resources declared in a library project and referenced in 1205a downstream project.</li> 1206 <li>Added ability to suppress Lint warnings in Java code with the new 1207{@code @SuppressLint} annotation, and in XML files with the new tools: namespace and 1208ignore attribute. (<a 1209 href="http://tools.android.com/recent/ignoringlintwarnings">more info</a>)</li> 1210 <li>New Lint checks: 1211 <ul> 1212 <li>Added check for Android API calls that require a version of Android higher than 1213 the minimum supported version. You can use the new {@code @TargetApi} annotation 1214 to suppress warnings when the code is wrapped in a system version condition. 1215 (<a href="http://tools.android.com/recent/lintapicheck">more info</a>)</li> 1216 <li>Added over 20 new Lint rules, including checks for 1217 <a href="http://tools.android.com/recent/lintperformancechecks">performance</a>, 1218 XML layouts, manifest and file handling.</li> 1219 </ul> 1220 </li> 1221 </ul> 1222 </li> 1223 </ul> 1224 </dd> 1225 </dl> 1226 </div> 1227</div> 1228 1229<div class="toggle-content closed"> 1230 <p><a href="#" onclick="return toggleContent(this)"> 1231 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 1232 alt=""/>SDK Tools, Revision 16</a> <em>(December 2011)</em> 1233 </p> 1234 1235 <div class="toggle-content-toggleme"> 1236 <p class="caution"><strong>Important:</strong> To download the new Android 1237 4.0 system components from the Android SDK Manager, you must first update the 1238 SDK tools to revision 14 or later and restart the Android SDK Manager. If you do not, 1239 the Android 4.0 system components will not be available for download.</p> 1240 1241<dl> 1242<dt>Dependencies:</dt> 1243<dd> 1244 <ul> 1245 <li>Android SDK Platform-tools revision 9 or later.</li> 1246 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is designed for use 1247 with ADT 16.0.0 and later. If you haven't already, we highly recommend updating your 1248 <a href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 16.0.0.</li> 1249 <li>If you are developing outside Eclipse, you must have <a href="http://ant.apache.org/">Apache 1250 Ant</a> 1.8 or later.</li> 1251</ul> 1252</dd> 1253<dt>General notes:</dt> 1254<dd> 1255 <ul> 1256 <li>Added Lint tools to detect common errors in Android projects. 1257 (<a href="http://tools.android.com/recent/lint">more info</a>)</li> 1258 <li>Added sensor emulation support, which allows the emulator to read sensor data from a 1259 physical Android device. 1260 (<a href="http://tools.android.com/recent/sensoremulation">more info</a>)</li> 1261 <li>Added support for using a webcam to emulate a camera on Mac OS X.</li> 1262 </ul> 1263</dd> 1264<dt>Bug fixes:</dt> 1265<dd> 1266 <ul> 1267 <li>Snapshots now work for Android 4.0 system images.</li> 1268 <li>Fixed several small issues for the build file. 1269 (<a href="http://code.google.com/p/android/issues/detail?id=21023">Issue 21023</a>, 1270 <a href="http://code.google.com/p/android/issues/detail?id=21267">Issue 21267</a>, 1271 <a href="http://code.google.com/p/android/issues/detail?id=21465">Issue 21465</a>, 1272 <a href="http://code.google.com/p/android/issues/detail?id=21525">Issue 21525</a>).</li> 1273 </ul> 1274</dd> 1275</dl> 1276</div> 1277</div> 1278 1279<div class="toggle-content closed"> 1280 <p><a href="#" onclick="return toggleContent(this)"> 1281 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 1282 alt=""/>SDK Tools, Revision 15</a> <em>(October 2011)</em> 1283 </p> 1284 1285 <div class="toggle-content-toggleme"> 1286 <p class="caution"><strong>Important:</strong> To download the new Android 1287 4.0 system components from the Android SDK Manager, you must first update the 1288 SDK tools to revision 14 or later and restart the Android SDK Manager. If you do not, 1289 the Android 4.0 system components will not be available for download.</p> 1290 <dl> 1291<dt>Dependencies:</dt> 1292<dd> 1293 <ul><li>Android SDK Platform-tools revision 9 or later.</li> 1294 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is designed for use 1295 with ADT 15.0.0 and later. If you haven't already, we highly recommend updating your <a 1296 href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 15.0.0.</li> 1297 <li>If you are developing outside Eclipse, you must have <a href="http://ant.apache.org/">Apache 1298 Ant</a> 1.8 or later.</li> 1299</ul> 1300 1301<dt>Bug fixes:</dt> 1302<dd> 1303 <ul> 1304 <li>Fixed emulator crash on Linux due to improper webcam detection 1305 (<a href="http://code.google.com/p/android/issues/detail?id=20952">Issue 20952</a>).</li> 1306 <li>Fixed emulator issue when using the <code>-wipe-data</code> argument.</li> 1307 <li>Fixed build issue when using RenderScript in projects that target API levels 11-13 1308 (<a href="http://code.google.com/p/android/issues/detail?id=21006">Issue 21006</a>).</li> 1309 <li>Fixed issue when creating an AVD using the GoogleTV addon 1310 (<a href="http://code.google.com/p/android/issues/detail?id=20963">Issue 20963</a>).</li> 1311 <li>Fixed <code>ant test</code> 1312 (<a href="http://code.google.com/p/android/issues/detail?id=20979">Issue 20979</a>).</li> 1313 <li>Fixed <code>android update project</code> 1314 (<a href="http://code.google.com/p/android/issues/detail?id=20535">Issue 20535</a>).</li> 1315 <li>Fixed scrolling issue in the new Logcat panel of DDMS.</li> 1316 <li>Fixed issue with MonkeyRunner 1317 (<a href="http://code.google.com/p/android/issues/detail?id=20964">Issue 20964</a>).</li> 1318 <li>Fixed issues in the SDK Manager 1319 (<a href="http://code.google.com/p/android/issues/detail?id=20939">Issue 20939</a>, 1320 <a href="http://code.google.com/p/android/issues/detail?id=20607">Issue 20607</a>).</li> 1321 </ul> 1322</dd> 1323</dl> 1324</div> 1325</div> 1326 1327<div class="toggle-content closed"> 1328 <p><a href="#" onclick="return toggleContent(this)"> 1329 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 1330 alt=""/>SDK Tools, Revision 14</a> <em>(October 2011)</em> 1331 </p> 1332 1333 <div class="toggle-content-toggleme"> 1334 <p class="note"><strong>Important:</strong> To download the new Android 1335 4.0 system components from the Android SDK Manager, you must first update the 1336 SDK tools to revision 14 and restart the Android SDK Manager. If you do not, 1337 the Android 4.0 system components will not be available for download.</p> 1338 <dl> 1339<dt>Dependencies:</dt> 1340<dd> 1341 <ul><li>Android SDK Platform-tools revision 8 or later.</li> 1342 <li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is designed for use 1343 with ADT 14.0.0 and later. If you haven't already, we highly recommend updating your <a 1344 href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 14.0.0.</li> 1345 <li>If you are developing outside Eclipse, you must have <a href="http://ant.apache.org/">Apache 1346 Ant</a> 1.8 or later.</li> 1347</ul> 1348 1349<dt>General notes:</dt> 1350<dd> 1351 <ul> 1352 <li>Added webcam support to Android 4.0 or later platforms to emulate rear-facing cameras when 1353 one webcam is present, and to emulate both rear-facing and front-facing cameras when two 1354 webcams are present. Webcam support is for Windows and Linux only. 1355 Mac support will come in a later release.</li> 1356 <li>Changed <code>default.properties</code> to <code>project.properties</code> and 1357 <code>build.properties</code> to <code>ant.properties</code>. Any existing 1358 projects that you build with Ant must be updated with the <code>android update project</code> 1359 command.</li> 1360 <li>Changed Ant <code>build.xml</code> file to support improvements to the 1361 build system and added and modified Ant commands to support these changes. For a list of Ant 1362commands, see the 1363<a href="{@docRoot}tools/building/building-cmdline.html#AntReference">Ant Command 1364Reference</a>.</li> 1365 <li>Changed how library projects are built.</li> 1366 <li>Improved incremental builds, so that resource compilation runs less frequently. Builds no 1367 longer run when you edit strings or layouts (unless you add a new <code>id</code>) and no longer 1368 run once for each library project.</li> 1369 <li>Introduced a "PNG crunch cache" that only runs on modified PNG files, instead of 1370 crunching all existing PNG files, all the time.</li> 1371 <li>Revamped the SDK Manager UI (<a href="http://tools.android.com/recent/newsdkmanager">more 1372info</a>).</li> 1373 </ul> 1374 <p>For a complete overview of the build system changes and what you need to do to support them, 1375see the <a href="http://tools.android.com/recent/buildchangesinrevision14">Android Tools Project 1376site</a>.</p> 1377</dd> 1378</dl> 1379</div> 1380</div> 1381 1382<div class="toggle-content closed"> 1383 <p><a href="#" onclick="return toggleContent(this)"> 1384 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 1385 alt=""/>SDK Tools, Revision 13</a> <em>(September 2011)</em> 1386 </p> 1387 1388 <div class="toggle-content-toggleme"> 1389 <dl> 1390<dt>Dependencies:</dt> 1391<dd> 1392<p>If you are developing in Eclipse with ADT, note that this version of SDK Tools is designed for use with 1393ADT 12.0.0 and later. If you haven't already, we highly recommend updating your <a 1394href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 12.0.0.</p> 1395 1396<p>If you are developing outside Eclipse, you must have <a href="http://ant.apache.org/">Apache 1397Ant</a> 1.8 or later.</p> 1398 1399<dt>General notes:</dt> 1400<dd> 1401 <ul> 1402 <li>Fix compilation issue in Ant (<code>dex</code> step) when paths have spaces.</li> 1403 <li>Fix issue in emulator installation when paths have spaces.</li> 1404 <li>Fix issue when AVD paths have spaces.</li> 1405 <li>Fix rendering issue when using emulator scaling (<a href="http://code.google.com/p/android/issues/detail?id=18299">see more</a>).</li> 1406 </ul> 1407</dd> 1408</dl> 1409</div> 1410</div> 1411 1412 1413<div class="toggle-content closed"> 1414 <p><a href="#" onclick="return toggleContent(this)"> 1415 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 1416 alt=""/>SDK Tools, Revision 12</a> <em>(July 2011)</em> 1417 </p> 1418 1419 <div class="toggle-content-toggleme"> 1420 <dl> 1421<dt>Dependencies:</dt> 1422<dd> 1423<p>If you are developing in Eclipse with ADT, note that this version of SDK Tools is designed for use with 1424ADT 12.0.0 and later. If you haven't already, we highly recommend updating your <a 1425href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 12.0.0.</p> 1426 1427<p>If you are developing outside Eclipse, you must have <a href="http://ant.apache.org/">Apache 1428Ant</a> 1.8 or later.</p> 1429 1430<dt>General notes:</dt> 1431<dd> 1432 <ul> 1433 <li>The AVD manager and emulator can now use system images 1434 compiled for ARM v7 and x86 CPUs.</li> 1435 </ul> 1436</dd> 1437</dl> 1438</div> 1439</div> 1440 1441<div class="toggle-content closed"> 1442 <p><a href="#" onclick="return toggleContent(this)"> 1443 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 1444 alt=""/>SDK Tools, Revision 11</a> <em>(May 2011)</em> 1445 </p> 1446 1447 <div class="toggle-content-toggleme"> 1448 <dl> 1449<dt>Dependencies:</dt> 1450<dd> 1451<p>If you are developing in Eclipse with ADT, note that this version of SDK Tools is designed for use with 1452ADT 10.0.1 and later. If you haven't already, we highly recommend updating your <a 1453href="{@docRoot}tools/sdk/eclipse-adt.html">ADT Plugin</a> to 10.0.1.</p> 1454 1455<p>If you are developing outside Eclipse, you must have <a href="http://ant.apache.org/">Apache 1456Ant</a> 1.8 or later.</p> 1457 1458<dt>General notes:</dt> 1459<dd> 1460 <ul> 1461 <li>Miscellaneous emulator changes to support Android 3.1.</li> 1462 </ul> 1463</dd> 1464</dl> 1465</div> 1466</div> 1467 1468 1469<div class="toggle-content closed"> 1470 <p><a href="#" onclick="return toggleContent(this)"> 1471 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 1472 alt=""/>SDK Tools, Revision 10</a> <em>(February 2011)</em> 1473 </p> 1474 1475 <div class="toggle-content-toggleme"> 1476 <dl> 1477<dt>Dependencies:</dt> 1478<dd> 1479<p>If you are developing in Eclipse with ADT, note that this version of SDK Tools is 1480designed for use with ADT 10.0.0 and later. After installing SDK Tools r10, we 1481highly recommend updating your ADT Plugin to 10.0.0.</p> 1482 1483<p>If you are developing outside Eclipse, you must have <a href="http://ant.apache.org/">Apache 1484Ant</a> 1.8 or later.</p> 1485 1486<dt>General notes:</dt> 1487<dd> 1488 <ul> 1489 <li>The tools now automatically generate Java Programming Language source files (in the 1490<code>gen</code> directory) and 1491 bytecode (in the <code>res/raw</code> directory) from your native <code>.rs</code> files</li> 1492 </ul> 1493</dd> 1494</dl> 1495</div> 1496</div> 1497 1498 1499 1500<div class="toggle-content closed"> 1501 <p><a href="#" onclick="return toggleContent(this)"> 1502 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 1503 alt=""/>SDK Tools, Revision 9</a> <em>(January 2011)</em> 1504 </p> 1505 1506 <div class="toggle-content-toggleme"> 1507 <dl> 1508<dt>Dependencies:</dt> 1509<dd> 1510<p>If you are developing in Eclipse with ADT, note that this version of SDK Tools is 1511designed for use with ADT 9.0.0 and later. After installing SDK Tools r9, we 1512highly recommend updating your ADT Plugin to 9.0.0.</p> 1513 1514<p>If you are developing outside Eclipse, you must have <a href="http://ant.apache.org/">Apache 1515Ant</a> 1.8 or later.</p> 1516 1517<dt>Upgrading to SDK Tools r9:</dt> 1518<dd> 1519<p>If you are upgrading to SDK Tools r9 from SDK Tools r7 or earlier, the default installed location 1520for the <code>adb</code> tool has changed from <code><<em>SDK</em>>/tools/adb</code> to 1521<code><<em>SDK</em>>/platform-tools/adb</code>. This means that you should 1522add the new location to your PATH and modify any custom build scripts to 1523reference the new location. Copying the <code>adb</code> executable from the new 1524location to the old is not recommended, since subsequent updates to the SDK 1525Tools will delete the file.</p> 1526</dd> 1527 1528<dt>General notes:</dt> 1529<dd> 1530 <ul> 1531 <li>The default ProGuard configuration, <code>proguard.cfg</code>, now ignores the following classes: 1532 <ul> 1533 <li>classes that extend {@link android.preference.Preference}</li> 1534 <li>classes that extend {@link android.app.backup.BackupAgentHelper}</li> 1535 </ul> 1536 </li> 1537 <li>Ant lib rules now allow you to override <code>java.encoding</code>, <code>java.source</code>, 1538 and <code>java.target</code> properties.</li> 1539 <li>The default encoding for the <code>javac</code> Ant task is now UTF-8.</li> 1540 <li>The LogCat view in DDMS now properly displays UTF-8 characters.</li> 1541 <li>The SDK Manager is more reliable on Windows. For details on the improvements, see the 1542 <a href="http://tools.android.com/recent/sdkmanagerfixes">Android Tools Project Site</a>. </li> 1543 <li>Early look at the new snapshot feature: To improve startup time for the emulator, you can 1544enable snapshots for the system state. The emulator will then restore to the state when it last 1545closed almost instantly. <strong>Note:</strong> The snapshot feature is still under active 1546development and might not always perform as expected.</li> 1547 <li>Fixed the missing JAR file error that prevented <code>draw9patch</code> from running.</li> 1548 <li>Fixed the Windows launch scripts <code>hierarchyviewer</code> and <code>ddms</code> to support 1549 the new location of <code>adb</code>.</li> 1550 <li>Known issues with emulator performance: Because the Android emulator must simulate the ARM 1551instruction set architecture on your computer, emulator performance is slow. We're working hard to 1552resolve the performance issues and it will improve in future releases.</li> 1553 </ul> 1554</dd> 1555</dl> 1556</div> 1557</div> 1558 1559<div class="toggle-content closed"> 1560 <p><a href="#" onclick="return toggleContent(this)"> 1561 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 1562 alt=""/>SDK Tools, Revision 8</a> <em>(December 2010)</em> 1563 </p> 1564 1565 <div class="toggle-content-toggleme"> 1566<dl> 1567<dt>Dependencies:</dt> 1568<dd> 1569<p>If you are developing in Eclipse with ADT, note that this version of SDK Tools is 1570designed for use with ADT 8.0.0 and later. After installing SDK Tools r8, we 1571highly recommend updating your ADT Plugin to 8.0.0.</p> 1572 1573<p>If you are developing outside Eclipse, you must have <a href="http://ant.apache.org/">Apache 1574Ant</a> 1.8 or later.</p> 1575 1576<p>Also note that SDK Tools r8 requires a new SDK component called 1577<em>Platform-tools</em>. The new Platform-tools component lets all SDK platforms 1578(Android 2.1, Android 2.2, and so on) use the same (latest) version of build 1579tools such as <code>adb</code>, <code>aapt</code>, <code>aidl</code>, and 1580<code>dx</code>. To download the Platform-tools component, use the Android SDK 1581Manager, as described in <a href="{@docRoot}sdk/exploring.html">Exploring the 1582SDK</a></p> 1583 1584<dt>Upgrading from SDK Tools r7:</dt> 1585<dd> 1586<p>If you are upgrading to SDK Tools r8 from an earlier version, note that the 1587the default installed location for the <code>adb</code> tool has changed from 1588<code><<em>SDK</em>>/tools/adb</code> to 1589<code><<em>SDK</em>>/platform-tools/adb</code>. This means that you should 1590add the new location to your PATH and modify any custom build scripts to 1591reference the new location. Copying the <code>adb</code> executable from the new 1592location to the old is not recommended, since subsequent updates to the SDK 1593Tools will delete the file.</p> 1594</dd> 1595 1596<dt>General notes:</dt> 1597<dd> 1598<ul> 1599<li>All SDK platforms now support Library Projects.</li> 1600<li>Support for a true debug build. Developers no longer need to add the 1601<code>android:debuggable</code> attribute to the 1602<code><application></code> tag in the manifest — the build tools add 1603the attribute automatically. In Eclipse/ADT, all incremental builds are assumed 1604to be debug builds, so the tools insert <code>android:debuggable="true"</code>. 1605When exporting a signed release build, the tools do not add the attribute. In 1606Ant, a <code>ant debug</code> command automatically inserts the 1607<code>android:debuggable="true"</code> attribute, while <code>ant release</code> 1608does not. If <code>android:debuggable="true"</code> is manually set, then 1609<code>ant release</code> will actually do a debug build, rather than a release 1610build.</li> 1611<li>Automatic ProGuard support in release builds. Developers generate a ProGuard 1612configuration file using the <code>android</code> tool — the build tools 1613then automatically run ProGuard against the project sources during the build. 1614For more information, see the <a 1615href="{@docRoot}tools/help/proguard.html">ProGuard</a> 1616documentation. </li> 1617<li>New overridable Ant javac properties: <code>java.encoding</code>, 1618<code>java.source</code>, and <code>java.target</code> (default values are 1619"ascii", "1.5", and "1.5", respectively).</li> 1620<li>New UI for the HierarchyViewer tool.</li> 1621</ul> 1622</dd> 1623</dl> 1624</div> 1625</div> 1626 1627<div class="toggle-content closed"> 1628 <p><a href="#" onclick="return toggleContent(this)"> 1629 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 1630 alt=""/>SDK Tools, Revision 7</a> <em>(September 2010)</em> 1631 </p> 1632 1633 <div class="toggle-content-toggleme"> 1634<dl> 1635<dt>Dependencies:</dt> 1636<dd> 1637<p>If you are developing in Eclipse with ADT, note that this version of SDK Tools is 1638designed for use with ADT 0.9.8 and later. After installing SDK Tools r7, we 1639highly recommend updating your ADT Plugin to 0.9.8.</p> 1640</dd> 1641 1642<dt>General notes:</dt> 1643<dd> 1644<ul> 1645<li>Added support for library projects that depend on other library projects.</li> 1646<li>Adds support for aidl files in library projects.</li> 1647<li>Adds support for extension targets in Ant build to perform tasks between the 1648normal tasks: <code>-pre-build</code>, <code>-pre-compile</code>, and 1649<code>-post-compile</code>.</li> 1650<li>Adds support for "headless" SDK update. See <code>android -h update sdk</code> 1651for more information.</li> 1652<li>Fixes location control in DDMS to work in any locale not using '.' as a 1653decimal point.</li> 1654</ul> 1655</ul> 1656</dd> 1657</dl> 1658</div> 1659</div> 1660 1661<div class="toggle-content closed"> 1662 <p><a href="#" onclick="return toggleContent(this)"> 1663 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 1664 alt=""/>SDK Tools, Revision 6</a> <em>(May 2010)</em> 1665 </p> 1666 1667 <div class="toggle-content-toggleme"> 1668<dl> 1669<dt>Dependencies:</dt> 1670<dd> 1671<p>If you are developing in Eclipse with ADT, note that this version of SDK Tools is 1672designed for use with ADT 0.9.7 and later. After installing SDK Tools r6, we 1673highly recommend updating your ADT Plugin to 0.9.7.</p> 1674</dd> 1675 1676<dt>Library projects:</dt> 1677<dd> 1678<p>The SDK Tools now support the use of <em>library projects</em> during 1679development, a capability that lets you store shared Android application 1680code and resources in a separate development project. You can then reference the 1681library project from other Android projects and, at build time, the tools 1682compile the shared code and resources as part of the dependent applications. 1683More information about this feature is available in the <a 1684href="{@docRoot}tools/projects/index.html#LibraryProjects">Creating and Managing Projects</a> document.</p> 1685<p>If you are developing in Eclipse, <a href="eclipse-adt.html">ADT</a> 1686provides the equivalent library project support.</p> 1687</dd> 1688</dl> 1689</div> 1690</div> 1691 1692<div class="toggle-content closed"> 1693 <p><a href="#" onclick="return toggleContent(this)"> 1694 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 1695 alt=""/>SDK Tools, Revision 5</a> <em>(March 2010)</em> 1696 </p> 1697 1698 <div class="toggle-content-toggleme"> 1699<dl> 1700<dt>Dependencies:</dt> 1701<dd><ul> 1702<li>If you are developing in Eclipse with ADT, note that this version of SDK Tools is 1703designed for use with ADT 0.9.6 and later. After installing SDK Tools r5, we 1704highly recommend updating your ADT Plugin to 0.9.6.</li> 1705<li>For Mac OS platforms, OS X 10.4.x (Tiger) is no longer 1706officially supported. </li> 1707</ul> 1708</dd> 1709 1710<dt>SDK and AVD Manager:</dt> 1711<dd> 1712<ul> 1713<li>Fixes SSL download for the standalone version of the SDK Updater.</li> 1714<li>Fixes issue with 64-bit JVM on Windows.</li> 1715<li>Adds support for platform samples components.</li> 1716<li>Improves support for dependency between components.</li> 1717<li>AVDs now sorted by API level.</li> 1718<li>The AVD creation dialog now enforces a minimum SD card size of 9MB.</li> 1719<li>Prevents deletion of running AVDs.</li> 1720<li>Settings are now automatically saved, no need to click "Apply".</li> 1721</ul> 1722</dd> 1723 1724<dt>Emulator:</dt> 1725<dd> 1726<ul> 1727<li>Emulator now requires SD card to be 9MB or more.</li> 1728</ul> 1729</dd> 1730 1731<dt>Layoutopt:</dt> 1732<dd> 1733<ul> 1734<li>Fixes <code>layoutopt.bat</code> to execute correctly on Windows.</li> 1735</ul> 1736</dd> 1737</dl> 1738</div> 1739</div> 1740 1741<div class="toggle-content closed"> 1742 <p><a href="#" onclick="return toggleContent(this)"> 1743 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 1744 alt=""/>SDK Tools, Revision 4</a> <em>(December 2009)</em> 1745 </p> 1746 1747 <div class="toggle-content-toggleme"> 1748<dl> 1749<dt>Dependencies:</dt> 1750<dd><p>This version of SDK Tools is compatible with ADT 0.9.5 and later, but not 1751compatible with earlier versions. If you are developing in Eclipse with ADT, you 1752<strong>must</strong> update your ADT plugin to version 0.9.5 or higher if you 1753install SDK Tools r4 in your SDK. </p></dd> 1754 1755<dt>General notes:</dt> 1756<dd> 1757<ul> 1758<li>Launcher script now forces GDK_NATIVE_WINDOW=true (linux only), to fix a 1759compatibility issue between GTK and SWT.</li> 1760</ul> 1761</dd> 1762 1763<dt>Android SDK and AVD Manager:</dt> 1764<dd> 1765<ul> 1766<li>AVD Launch dialog now shows scale value.</li> 1767<li>Fixes potential NPE in SDK Manager on AVD launch, for older AVD with no 1768skin name specified.</li> 1769<li>Fixes XML validation issue in on older Java versions.</li> 1770<li>No longer forces the use of Java 1.5 on Mac OS X.</li> 1771</ul> 1772</dd> 1773 1774<dt>Emulator:</dt> 1775<dd> 1776<ul> 1777<li>No longer limits the size of the system partition.</li> 1778</ul> 1779</dd> 1780 1781<dt>Ant build tools:</dt> 1782<dd> 1783<ul> 1784<li>.apk packaging now properly ignores vi swap files as well as hidden files.</li> 1785</ul> 1786</dd> 1787</dl> 1788</div> 1789</div> 1790 1791<div class="toggle-content closed"> 1792 <p><a href="#" onclick="return toggleContent(this)"> 1793 <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img" 1794 alt=""/>SDK Tools, Revision 3</a> <em>(October 2009)</em> 1795 </p> 1796 1797 <div class="toggle-content-toggleme"> 1798<dl> 1799<dt>Dependencies:</dt> 1800<dd><p>This version of SDK Tools is compatible with ADT 0.9.4 and later, but not 1801compatible with earlier versions. If you are developing in Eclipse with ADT, you 1802<strong>must</strong> update your ADT plugin to version 0.9.4 or higher if you 1803install SDK Tools r3 in your SDK.</p> 1804</dd> 1805 1806<dt>Android tool:</dt> 1807<dd> 1808<ul> 1809<li>Adds new <code>android create test-project</code> and <code>android update 1810test-project</code> commands to allow for greater flexibility in the location of the 1811main and test projects.</li> 1812</ul> 1813</dd> 1814 1815<dt>DDMS:</dt> 1816<dd> 1817<ul> 1818<li>Adds a button to dump HPROF file for running applications (app must be able 1819to write to the sdcard).</li> 1820<li>Button to start/stop profiling of a running application (app must be able to 1821write to the sdcard). Upon stop, Traceview will automatically be launched to 1822display the trace.</li> 1823<li>Fixed DDMS, Traceview, and the AVD Mananger/SDK Updater to run on Mac OS X 182410.6.</li> 1825<li>Fixed screenshot support for devices running 32-bit framebuffer.</li> 1826</ul> 1827</dd> 1828 1829<dt>Android SDK and AVD Manager:</dt> 1830<dd> 1831<ul> 1832<li>Provides a new UI that lets you set options for controlling 1833the emulator skin, screen size/density, and scale factor used when launching 1834an AVD.</li> 1835<li>Provides improved AVD creation UI, which lets you customize the hardware 1836properties of your AVDs.</li> 1837<li>Now enforces dependencies between platforms and tools components, and 1838between SDK add-ons and platforms.</li> 1839</ul> 1840</dd> 1841 1842<dt>Layoutopt, a new tool for optimizing layouts:</dt> 1843 1844<dd><p>The SDK Tools r3 package includes <code>layoutopt</code>, a new command-line 1845tool that helps you optimize your layout hierarchies. When run against your 1846layout files, the tool analyzes their hierarchies and notifies you of 1847inefficiencies and other potential issues. The tool also provides simple 1848solutions for the issues it finds. For usage, see <a 1849href="/tools/help/layoutopt.html">layoutopt</a>.</p> 1850</dd> 1851</dl> 1852</div> 1853</div> 1854
