Salesforce identified that some Lightning Web Components (LWC) are using unsupported imports from the 'lwc' module. While some of these imports historically worked due to accidental platform behavior, they are not officially supported for deployed platform components.
The only officially supported imports from 'lwc' for deployed platform components are:
import { LightningElement, api, track, wire, unwrap } from 'lwc';
Any other imports from 'lwc' should be considered unsupported and may be restricted in future releases.
Example of unsupported usage:
import { createElement } from 'lwc';Customers are strongly encouraged to review and update their Lightning Web Components to ensure they only use officially supported imports from 'lwc'.
Recommended actions:
Although some unsupported imports are temporarily permitted, this should not be treated as long-term supported behavior.
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