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Dan Morrill53c64082010-05-17 13:02:19 -07001page.title=Android 2.1 Platform
Dan Morrill3cd199f2009-11-06 14:04:16 -08002doc.type=source
3@jd:body
Dan Morrill53c64082010-05-17 13:02:19 -07004<p>Our sister site, <a
5href="http://developer.android.com/">http://developer.android.com/</a>,
6includes feature overviews of the various Android platform versions.
7The links below will take you to developer.android.com where you can view this
8information.</p>
9<p>The links below will navigate you away from this site.</p>
Dan Morrilla20bb012010-12-13 10:54:30 -080010<h3><a href="http://developer.android.com/sdk/android-2.3-highlights.html">Android 2.3</a></h3>
11<p>Android 2.3 corresponded to the "Gingerbread" milestone branch, and has an API level of 9.</p>
12<h3><a href="http://developer.android.com/sdk/android-2.2-highlights.html">Android 2.2</a></h3>
13<p>Android 2.2 corresponded to the "FroYo" milestone branch, and has an API level of 8.</p>
14<h3><a href="http://developer.android.com/sdk/android-2.0-highlights.html">Android 2.1</a></h3>
Dan Morrill53c64082010-05-17 13:02:19 -070015<p>Android 2.1 corresponded to the "Eclair" milestone branch, and has an API level of
167.</p>
17<p>The Eclair branch was also used for 2.0 and 2.0.1; however, both of those
18releases were quickly obsoleted by the version 2.1 Eclair release. As Android
192.1 includes key bug fixes and improvements not present in 2.0/2.0.1, only
20Android 2.1 should be used for new devices. As there is no compatibility
21program for 2.0 or 2.0.1, the officially compatible Eclair-based release is Android
222.1. (The linked document refers to Android 2.0, because there were
23no new platform features added in 2.1.)</p>
24<h3><a href="http://developer.android.com/sdk/android-1.6-highlights.html">Android 1.6</a></h3>
25<p>Android 1.6 corresponded to the "Donut" milestone branch, and has an API level of
264.</p>
27<h3><a href="http://developer.android.com/sdk/android-1.5-highlights.html">Android 1.5</a></h3>
28<p>Android 1.5 corresponded to the "Cupcake" milestone branch, and has an API
29level of 3.</p>
30<h3><a href="http://developer.android.com/sdk/android-1.1.html">Android 1.1</a></h3>
31<p>Android 1.1 has an API level of 2. Android 1.1 was known as
32"Petit Four" internally, though this name was not used officially.</p>
33<h3>Android 1.0</h3>
34<p>was the first release of Android, and has an API
35level of 1. Since it was the first released version of Android, no platform
36highlights were prepared for this release.</p>