[2.9.7] - 2019-04-16
Fixed:
- If there are pending analytics events when the page is being closed, the SDK normally attempts to deliver them by making a synchronous HTTP request. Chrome, as of version 73, does not allow this and logs an error. An upcoming release will change how events are sent, but as a temporary measure to avoid these errors, the SDK will now simply discard any pending events when the page is being closed if the browser is Chrome version 73 or higher. In other browsers, there is no change. Note that this means that in Chrome 73, some events may be lost; that was already the case. The purpose of this patch is simply to avoid triggering errors. (#178)
(The 2.9.6 release was an error and has been removed.)