[REG: 5.15.6->5.15.7] Qt Purchasing crashes on Android

When a Product with identifier and type are properly set, state of the product is Unknown and also the application crashes like this:

F libc : Fatal signal 11 (SIGSEGV), code 1, fault addr 0x1 in tid 18201
(qtMainLoopThrea)

#00 pc 0000000000005670 /data/app/appid/lib/arm64/libQt5Purchasing_arm64-v8a.so
(QInAppProduct::QInAppProduct(QString const&, QString const&, QString
const&, QInAppProduct::ProductType, QString const&, QObject*)+216)

I am guessing functions in QAndroidInAppPurchaseBackend blindly pass iterator from m_productTypeForPendingId to the QInAppProduct in release builds and that might be why it crashes like this. So the issue is probably related to the product not being found in m_productTypeForPendingId.

However, the identifier used should be correct, and it has worked with older versions of Qt.