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Bug
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Resolution: Fixed
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Major
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8.6.1, 8.6.0.1
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Security Level: Jimmy
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ZK 8.6.2 S1
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None
The chrome feature "Disallow sync XHR in page dismissal" (currently (2019-01-31) under development) is planning to prevent sync ajax requests during beforeunload.
This will prevent ZK's current mechanism to clean up desktops when reloading / navigating pages / closing the browser.
https://github.com/zkoss/zk/blob/v8.6.0.1/zk/src/archive/web/js/zk/au.js#L488
This will affect almost all current and past ZK versions.
currently reproduced with chromium version:
- "Version 74.0.3690.0 (Developer Build) (64-bit)"
- "Version 74.0.3705.0 (Developer Build) (64-bit)"
recent builds available here: https://download-chromium.appspot.com/
- relates to
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ZK-4963 ZK-4204 regressions in iOS
- Open