Add changes file for Qt 5.12.3v5.12.3

+ 7822c7b344d0ce251d221576eaf5824979385732 Fix restart/nullptr crash
+ 71d55bc57949daa469b12457af73109eb5cfd6b9 Fix crash with AllowExternalRegistration and QtRO schema
+ 7dd6dda47a1eec17a7193455df1087c361d975b5 Doc: Add link from index page to  QML Types
+ 119b222dd5ee8f4410f87c5854e6e9ee65436309 Bump version

Change-Id: Icbaf18e0df0e2ac64fee91cb6c2e528ecbdb1a7f
Reviewed-by: Brett Stottlemyer <bstottle@ford.com>

1 files changed, 29 insertions, 0 deletions

diff --git a/dist/changes-5.12.3 b/dist/changes-5.12.3
new file mode 100644
index 0000000..8503086
--- /dev/null
+++ b/dist/changes-5.12.3
@@ -0,0 +1,29 @@
+Qt 5.12.3 is a bug-fix release. It maintains both forward and backward
+compatibility (source and binary) with Qt 5.12.0 through 5.12.2.
+
+For more details, refer to the online documentation included in this
+distribution. The documentation is also available online:
+
+https://doc.qt.io/qt-5/index.html
+
+Note: Tech Preview modules are able to change APIs to refine or enhance the
+module's functionality.  Thus Qt's binary compatibility quarantees aren't
+applicable.  Code switching to 5.12 (when Remote Objects "graduated" from
+Tech Preview) from earlier versions of Qt Remote Objects will need to be
+recompiled.
+
+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.
+
+****************************************************************************
+*                            Qt 5.12.1 Changes                             *
+****************************************************************************
+ - General
+   * [QTBUG-74221] Fix restart/nullptr crash
+   * [QTBUG-73962] Fix crash with AllowExternalRegistration and QtRO schema
+   * Doc: Add link from index page to  QML Types