- Update to 5.15.0
* [PYSIDE-487] Add API of Qt 5.15
* [PYSIDE-487] Add support for QSerialPort
* [PYSIDE-487] Add QtQuickControls2
* [PYSIDE-841] example: add systray example
* [PYSIDE-841] doc: add more videos from Qt events
* [PYSIDE-841] doc: add tutorial for using qrc files
* [PYSIDE-904] libpyside: Remove deprecated API
* [PYSIDE-904] Add support for template type aliases
* [PYSIDE-957] Add a tool to dump meta objects of QObject-derived classes
* [PYSIDE-1280] Enable injecting raw code for setattro/getattro
* [PYSIDE-1309] Rename and update some snippets
* [PYSIDE-454] shiboken: Add a way of specifying system includes to be parsed
* [PYSIDE-454] shiboken: Handle smart pointers with const pointees
* [PYSIDE-904] libshiboken: Remove deprecated API
* [PYSIDE-957] shiboken: Fix refcounts of sbkenum
* [PYSIDE-990] shiboken: Handle inline namespaces
* [PYSIDE-1024] shiboken: Make it possible to specify smartpointer instantiations
* [PYSIDE-1074] shiboken: Fix classes in hidden namespaces
* [PYSIDE-1188] shiboken: Fix shared pointer return value in virtual function
* [PYSIDE-1265] shiboken: Introduce a separate logging category for documentation generation
* [PYSIDE-1265] shiboken: Change debug messages to use qCInfo and remove some messages
* [PYSIDE-1267] shiboken: Allow for parsing headers under system include paths
* [PYSIDE-1296] shiboken: Support non-type template parameters in functions
- Drop 0001-shiboken-Support-Clang-version-10.patch. Fixed upstream
- Rebase 0001-Don-t-try-to-install-or-use-uic-rcc-designer-copies.patch
- Rebase lib64.patch (forwarded request 809668 from cgiboudeaux)