docs: Updated Support page for L Developer Preview.

Change-Id: Ib890188994cf4f23b20ec7d037db368bac2b620b

diff --git a/docs/html/preview/support.jd b/docs/html/preview/support.jd
index 4815b1c..15c0a99 100644 (file)
--- a/docs/html/preview/support.jd
+++ b/docs/html/preview/support.jd
@@ -2,4 +2,79 @@ page.title=Support
 
 @jd:body
 
-<p>&nbsp;</p>
\ No newline at end of file
+<p>If you've encountered bugs or have feedback about the L Developer Preview,
+create an issue on our bug tracker.</p>
+
+<h2 id="ReleaseNotes">Release Notes</h2>
+<p>June 25, 2014 - Initial Release of the L Developer Preview</p>
+
+<h3 id="UserInterface">User interface</h3>
+<ul>
+<li>If your app launches an activity with
+{@link android.app.Activity#startActivity startActivity()}
+and an {@link android.content.Intent} set to
+{@link android.content.Intent#FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET}, the
+activity shows up as a separate task in the Recent apps screen. This is the
+same behavior as though your app used {@code Intent.FLAG_ACTIVITY_NEW_DOCUMENT}
+(see <a href="{@docRoot}preview/api-overview.html#Recents">Concurrent
+documents and activities in the Recents screen</a>). If you want your activity
+to remain in the same task that launched it, use
+{@link android.app.Activity#startActivityForResult
+startActivityForResult()} instead.</li>
+<li>System-rendered shadows for user interface (UI) elements in views may
+appear with visible spiky edges. To avoid this visual artifact, use a higher
+<a href="{@docRoot}preview/material/views-shadows.html#elevation">view
+elevation</a>.</li>
+<li>On very tall or wide views, view shadows may appear with additional rough
+visual artifacts around the view edges. To minimize this, avoid using view
+shadows with very narrow views.</li>
+<li>The {@code android.graphics.drawable.RippableDrawable} class does not
+respond to pointer location changes, except when the drawable is set as a
+{@link android.view.View} background.</li>
+</ul>
+
+<h3 id="Multimedia">Multimedia</h3>
+<ul>
+<li>The {@code android.hardware.camera2} APIs are supported only on Nexus 5
+devices.</li>
+<li>Saving a DNG file with the new {@code android.hardware.camera2.DngCreator}
+API fails if lens shading compensation map generation is not enabled. To
+capture images to DNG files, add the following code when creating your capture
+requests:
+<pre>
+CaptureRequest.Builder stillCaptureRequest =
+        mCameraDevice.createCaptureRequest(CameraDevice.TEMPLATE_STILL_CAPTURE);
+
+stillCaptureRequest.set(CaptureRequest.STATISTICS_LENS_SHADING_MAP_MODE,
+        CaptureRequest.STATISTICS_LENS_SHADING_MAP_MODE_ON);
+</pre></li>
+<li>Portions of the internal audio pipeline do not support floating-point format.</li>
+<li>The {@code android.media.AudioTrack.write(float[], int, int, int)} method
+currently does not work. Use the
+{@link android.media.AudioTrack#write(short[], int, int)
+AudioTrack.write(short[], int, int)} method instead.</li>
+</ul>
+
+<h3 id="UserInput">User input</h3>
+<ul><li>The System UI may crash unexpectedly while the device is charging, if
+       the locale is set to {@code fr} (FRENCH).</li></ul>
+
+<h3 id="Wireless">Wireless and Connectivity</h3>
+<ul><li>The {@code android.bluetooth.le} APIs are supported only on Nexus 5
+devices.</li></ul>
+
+<h3 id="Enterprise">Enterprise</h3>
+<ul>
+<li>The device may crash unexpectedly in these situations when using
+Android for Work functionality:
+<ul>
+<li>The user attempts to share a webpage (via <strong>Menu &gt; Share</strong>)
+from a non-managed Chrome app to a managed Gmail app.</li>
+<li>The user attempts to share a webpage via Bluetooth from a managed Chrome app.</li>
+<li>The user attempts to share a webpage via Android Beam from a managed Chrome app.</li>
+</ul>
+</li>
+<li>Deleting the managed work profile (profile owner) may take several minutes
+to complete. You cannot create a new managed profile until the deletion
+operation is over.</li>
+</ul>