Remote objects backward compatability?
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wrote on 1 Mar 2024, 23:33 last edited by
What would it take to make Qt Remote Objects in Qt 6.x backward compatible with 5.15.x? Having tried it, there's some sort of signature in the data stream that prevents this from working. It seems like poor design to do this though. You have an embedded system that can't be upgraded to Qt 6 but maintaining a mobile app where Apple and Google stop supporting APIs/SDKs that are needed to build a Qt 5.15 app becomes nearly impossible.
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What would it take to make Qt Remote Objects in Qt 6.x backward compatible with 5.15.x? Having tried it, there's some sort of signature in the data stream that prevents this from working. It seems like poor design to do this though. You have an embedded system that can't be upgraded to Qt 6 but maintaining a mobile app where Apple and Google stop supporting APIs/SDKs that are needed to build a Qt 5.15 app becomes nearly impossible.
wrote on 2 Mar 2024, 01:58 last edited by@RogueWarrior said in Remote objects backward compatability?:
some sort of signature in the data stream
Qt Remote Objects Protocol Versioning
Unlike QDataStream, for example, there does not seem to be a way to change the version for a given interaction.
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