Docs: Adding 5.0 version strings page

Bug: 18248584
Change-Id: I46639fec21ef396a318f38c6811f29c8d4b58049
diff --git a/src/compatibility/4.4/versions.jd b/src/compatibility/4.4/versions.jd
index 75da784..f9c3ce7 100644
--- a/src/compatibility/4.4/versions.jd
+++ b/src/compatibility/4.4/versions.jd
@@ -11,7 +11,7 @@
 <p>Because subsequent releases of the Android software may revise this string,
 but not change any API behavior, such releases may not be accompanied by a new
 Compatibility Definition Document. This page lists the versions that are
-allowable by an Android 4.3-based system. The only permitted values for
+allowable by an Android 4.4-based system. The only permitted values for
 <code>android.os.Build.VERSION.RELEASE</code> for Android 4.4 are:</p>
 <ul>
 <li>4.4</li>
diff --git a/src/compatibility/5.0/versions.jd b/src/compatibility/5.0/versions.jd
new file mode 100644
index 0000000..78a11cb
--- /dev/null
+++ b/src/compatibility/5.0/versions.jd
@@ -0,0 +1,18 @@
+page.title=Permitted Version Strings for Android 5.0
+@jd:body
+
+<p>As described in Section 3.2.2 of the <a
+href="/compatibility/android-5.0-cdd.pdf">Android 5.0 Compatibility Definition</a>,
+only certain strings are allowable for the system property
+<code>android.os.Build.VERSION.RELEASE</code>. The reason for this is that
+applications and web sites may rely on predictable values for this string, and
+so that end users can easily and reliably identify the version of Android
+running on their devices.</p>
+<p>Because subsequent releases of the Android software may revise this string,
+but not change any API behavior, such releases may not be accompanied by a new
+Compatibility Definition Document. This page lists the versions that are
+allowable by an Android 5.0-based system. The only permitted values for
+<code>android.os.Build.VERSION.RELEASE</code> for Android 5.0 are:</p>
+<ul>
+<li>5.0</li>
+</ul>