1Qt 5.7.1 is a bug-fix release. It maintains both forward and backward 2compatibility (source and binary) with Qt 5.7.0. 3 4Qt 5.7.1 contains a merge from Qt 5.6.2 and all changes in Qt 5.6.2 are 5also in Qt 5.7.1. For more see changes-5.6.2. 6 7For more details, refer to the online documentation included in this 8distribution. The documentation is also available online: 9 10http://doc.qt.io/qt-5/index.html 11 12The Qt version 5.7 series is binary compatible with the 5.6.x series. 13Applications compiled for 5.6 will continue to run with 5.7. 14 15Some of the changes listed in this file include issue tracking numbers 16corresponding to tasks in the Qt Bug Tracker: 17 18https://bugreports.qt.io/ 19 20Each of these identifiers can be entered in the bug tracker to obtain more 21information about a particular change. 22 23**************************************************************************** 24* Library * 25**************************************************************************** 26 27QtLocation 28---------- 29 30- [QTBUG-55535] Fixed map polygon not working correctly when zooming. 31- [QTBUG-55964] Fixed rendering of polylines and polygons at the edge 32 of the map. 33- [QTBUG-52610] Fixed incorrect map polyline drawing. 34- [QTBUG-52076] Fixed crashes on tessellation of self-intersecting 35 GeoPolygons. 36- [QTBUG-52030] Fixed that map's center and zoom were not initialized when 37 used in a layout. 38- [QTBUG-52514] Fixed not working MapPolygon inside Repeater. 39- [QTBUG-53128] Fixed map objects moving incorrectly on map resize. 40- [QTBUG-52075] Fixed losing map item focus while dragging. 41 42QtPositioning 43------------- 44 45- [QTBUG-54506] Fixed unneeded dependency on Activity for Android Platform. 46