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App Initialization

Support for application versions has been removed in Backendless v4. As an alternative to versions, it is recommended to create multiple copies of the same application and export/import data between the apps. As a result of the version support removal, application initialization in the code does not require version name in the initApp call.

Version 3.x

Backendless.initApp( applicationID, secretKey, versionName );

Version 5.x

Backendless.initApp( applicationID, apiKey );


Notice that version 5 uses the term "API key" for the concept we used to call "secret key".