| Qt 5.9 introduces many new features and improvements as well as bugfixes |
| over the 5.8.x series. For more details, refer to the online documentation |
| included in this distribution. The documentation is also available online: |
| |
| http://doc.qt.io/qt-5/index.html |
| |
| The Qt version 5.9 series is binary compatible with the 5.8.x series. |
| Applications compiled for 5.8 will continue to run with 5.9. |
| |
| 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 * |
| **************************************************************************** |
| |
| - Enabled QML caching. |
| - Removed the WinRT style. |
| |
| **************************************************************************** |
| * Controls * |
| **************************************************************************** |
| |
| - Button: |
| * [QTBUG-57853] Fixed to accept space key press and release events to |
| avoid leaking/propagating them to the parent item. |
| |
| - GroupBox: |
| * Removed a hard-coded texture size from the Desktop style to avoid |
| skewed groupboxes in Plasma's config dialogs when using larger fonts. |
| |
| - MenuBar: |
| * [QTBUG-59335] Fixed styling of disabled entries. |
| |
| - ScrollView: |
| * Added a maximum scroll bar size limit to avoid scroll bars overflowing |
| the container when e.g. contentWidth/height becomes zero. |
| * [QTBUG-59633] Fixed jumps to the top with mouse wheel events. |
| |
| - Slider: |
| * [QTBUG-42273] Prevented wheel events from escaping. |
| |
| **************************************************************************** |
| * Dialogs * |
| **************************************************************************** |
| |
| - FileDialog: |
| * Fixed to remember the folder only when the dialog is accepted. |
| |
| **************************************************************************** |
| * Extras * |
| **************************************************************************** |
| |
| - TumblerStyle: |
| * [QTBUG-55289] Deprecated unused spacing property. |