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Upgrade guide 3.8.0+

Upgrade guide 3.8.0+

Last updated：2023-09-27 14:34

If your current SDK version is lower than 3.8.0, when you need to upgrade to any version of 3.8.0 or above. Please make sure to read this document.
In addition, it is recommended that you refer to the business-related interfaces changes in the Release notes between the current version and the target version.

In version 3.8.0, the naming of an API interface of the media publisher IZegoMediaDataPublisher class is changed: the original member function setMediaDataPublisherEventHandler is renamed to setEventHandler.

Compile error

After successfully upgrading from a version earlier than 3.8.0, compilation errors may be reported and adaptation is required.

error: no member named 'setMediaDataPublisherEventHandler' in 'ZEGO::EXPRESS::IZegoMediaDataPublisher'
    publisher->setMediaDataPublisherEventHandler(shared_from_this());
    ~~~~~~~~~  ^
1 error generated.

Adaptation method

Before 3.8.0

publisher->setMediaDataPublisherEventHandler(shared_from_this());

After 3.8.0 and above

publisher->setEventHandler(shared_from_this());