Dedicated workers loaded from a secure (HTTPS) origin yet instantiated by insecure (non-HTTPS) contexts are no longer considered secure. This results in the following web developer facing changes inside such worker contexts: - `self.isSecureContext` is now `false` - `self.caches` and `self.storageFoundation` are no longer available This aligns Blink behavior with the specification and Gecko.
Blink does not respect the HTML specification in this regard, and is incompatible with Gecko.
Final published standard: Recommendation, Living Standard, Candidate Recommendation, or similar final form
Status in Chromium
Enabled by default
Consensus & Standardization
- No signal
- No signals
Last updated on 2022-05-14