docs: Add deprecation message for the developer.android.com docs

Change-Id: Ia091df49099482696abbc3a596cf1787ca904d67

diff --git a/docs/__DEPRECATED__DO_NOT_EDIT__.txt b/docs/__DEPRECATED__DO_NOT_EDIT__.txt
new file mode 100644 (file)
index 0000000..3f8fc80
--- /dev/null
+++ b/docs/__DEPRECATED__DO_NOT_EDIT__.txt
@@ -0,0 +1,16 @@
+### DEPRECATED: DO NOT EDIT ###
+
+The source files for developer.android.com are NO LONGER MAINTAINED HERE, as
+of 12/2016. Migration of content was completed on 10/16/2016.
+
+All authoring of content has been moved to Piper (go/dac-source).
+
+Exceptions and Caveats:
+
+- Reference documentation is still maintained via building of .java source files,
+  so you may continue to update JavaDoc comments to update documentation.
+
+- Sample code documentation is not maintained in Piper, but is published from
+  a separate code repository.
+
+For answers to further questions, please email: android-writers@google.com

diff --git a/docs/html/__DEPRECATED__DO_NOT_EDIT__.txt b/docs/html/__DEPRECATED__DO_NOT_EDIT__.txt
new file mode 100644 (file)
index 0000000..3f8fc80
--- /dev/null
+++ b/docs/html/__DEPRECATED__DO_NOT_EDIT__.txt
@@ -0,0 +1,16 @@
+### DEPRECATED: DO NOT EDIT ###
+
+The source files for developer.android.com are NO LONGER MAINTAINED HERE, as
+of 12/2016. Migration of content was completed on 10/16/2016.
+
+All authoring of content has been moved to Piper (go/dac-source).
+
+Exceptions and Caveats:
+
+- Reference documentation is still maintained via building of .java source files,
+  so you may continue to update JavaDoc comments to update documentation.
+
+- Sample code documentation is not maintained in Piper, but is published from
+  a separate code repository.
+
+For answers to further questions, please email: android-writers@google.com