ActiveRecord Encryption DerivedSecretKeyProvider class DerivedSecretKeyProvider Ruby on Rails 8.0.4 Since v7.0.10 Available in: v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2 Compare with: … v7.0.10 v7.1.6 v7.2.3 v8.1.2 A KeyProvider that derives keys from passwords. Inherits from KeyProvider Methods (defined here) self. new Private methods (1) Implementation detail — not part of the public API. # derive_key_from Used by Subclasses (1) ActiveRecord::Encryption::DeterministicKeyProvider