Choosing Between Certificate Pinning and System Trust Store for TLS Validation in Appcelerator Titanium
Goal: Determine whether to enable certificate pinning with a backup pin and forced‑update mechanism or to rely on the platform trust store together with App Transport Security (ATS) exceptions for TLS validation in Ti.Network.HTTPClient. Constraint: Pinning protects against compromised CAs but causes hard failures when the server certificate rotates without