Import the pebble dev site into devsite/

devsite/source/_changelogs/4.0-dp3.md

@@ -0,0 +1,43 @@
+---
+# Copyright 2025 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+title: Pebble SDK 4.0-dp3 - Changelog
+date: 2016-07-06
+---
+
+This is a developer preview release of SDK 4.0. No firmware is provided.
+
+### Changes to Firmware
+
+* Fixed diorite vibrating on boot until cancelled.
+* App icons can now be provided in PDC format.
+* Changed the watchfaces icon!
+
+### Changes to SDK
+
+* Renamed AppGlanceSlice.layout's `template_string` to
+  `subtitle_template_string` and `icon_resource_id` to `icon`. You will need to
+  update your apps appropriately for them to compile.
+* The compass service will now return ``CompassStatusUnavailable`` on diorite
+  watches, which do not have a compass. Apps built with SDK 2 or SDK 3 will
+  still see ``CompassStatusDataInvalid``.
+* Added a ``PBL_API_EXISTS`` macro, for checking if an API is available in a
+  the current SDK at compile time. This macro was also added to SDK 3.14.
+* Fixed a bug that caused messageKeys containing an underscore to be mangled.
+
+### Known Issues
+
+* The `UnobstructedAreaHandler` object must be created before being passed into
+  the `unobstructed_area_service_subscribe` method.