Add changes file for Qt 5.15.2

- 4ea38f51051adb290e414981e3dc2be67d50fcab Add changes file for Qt 5.15.1
+ 3e9d5379f4db89413cb50e928857dbd852755087 Add actual text of Boost Software License
+ 4fdb479bbbb946d825b7d908527651c4bf37091c Update src/3rdparty/mapbox-gl-native
+ 64c608f72f0ffe253d37eefb56b465e70465bb05 Use RedirectPolicyAttribute instead of FollowRedirectsAttribute
+ 023d51d8bea80771db1f2767a0bc6ff98e16ae71 Bump version
+ 9ac778b23aa77c62470efcd6bb3afe57576c0aa7 Make names of poly2tri, clipper, clip2tri libraries unique

Change-Id: I728895c80ec546017a2dfc2bd1fd112e06257ddf
Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
(cherry picked from commit 02a21217a9706402802f38c646797be8eccb86e4)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>

1 files changed, 48 insertions, 0 deletions

diff --git a/dist/changes-5.15.2 b/dist/changes-5.15.2
new file mode 100644
index 00000000..1e669062
--- /dev/null
+++ b/dist/changes-5.15.2
@@ -0,0 +1,48 @@
+Qt 5.15.2 is a bug-fix release. It maintains both forward and backward
+compatibility (source and binary) with Qt 5.15.1.
+
+For more details, refer to the online documentation included in this
+distribution. The documentation is also available online:
+
+  https://doc.qt.io/qt-5.15/index.html
+
+The Qt version 5.15 series is binary compatible with the 5.14.x series.
+Applications compiled for 5.14 will continue to run with 5.15.
+
+Some of the changes listed in this file include issue tracking numbers
+corresponding to tasks in the Qt Bug Tracker:
+
+  https://bugreports.qt.io/
+
+Each of these identifiers can be entered in the bug tracker to obtain more
+information about a particular change.
+
+****************************************************************************
+*                   Important Behavior Changes                             *
+****************************************************************************
+
+****************************************************************************
+*                          Library                                         *
+****************************************************************************
+
+
+General
+-------
+
+ - [QTBUG-86248] The generated clipper2tri, clipper, poly2tri libraries have
+   been renamed to qt_clipper2tri, qt_clipper, qt_poly2tri. This avoids
+   conflicts for static builds.
+
+Third-Party Code
+----------------
+
+ - Update and extend third-party documentation for Mapbox GL plugin
+   dependencies: libc++, Optional, Mapbox GL Native, Boost, CSS Color Parser,
+   cURL Parse Date, Earcut Polygon Triangulation Library, geojson-cpp,
+   geojson-vt-cpp, geometry.hpp, kdbush.hpp, polylabel, protozero, RapidJSON,
+   shelf-pack-cpp, supercluster.hpp, tao_tuple, unique_resource, variant,
+   Vector Tile Library, Wagyu Geometry Processing Library, nunicode.
+
+ - Added actual license text of Boost Software License (used in Clipper Polygon
+   Clipping Library)
+