TransactionalEmailSender and AsyncTransactionalEmailSender.AnyRecipient message.Authenticator from configuration set at JavaMailAuthenticationConfiguration.EmailDecorator and send an email via a AsyncTransactionalEmailSender.EmailDecorator and send an email via a TransactionalEmailSender.DefaultImplementation of MessageComposer.DefaultSessionProvider(MailPropertiesProvider, Authenticator) instead.DefaultImplementation of TemplateBodyDecorator.Email.EmailSender or an AsyncEmailSender.RuntimeException.FromConfiguration defines the default sender.ConfigurationProperties implementation of FromConfiguration.FromConfiguration.Message.Message.ConfigurationProperties implementation of JavaMailAuthenticationConfiguration.ConfigurationProperties implementation of JavaMailConfiguration.Message given an Email.TransactionalEmailSender and AsyncTransactionalEmailSender.ConfigurationProperties implementation of MailjetConfiguration.MailjetRequest given an Email.Properties for Mail session.MailPropertiesProvider if the properties are set at JavaMailConfiguration.Message for the given Email.JavaxEmailSender name.MailjetEmailSender name.PostmarkEmailSender name.SendgridEmailSender name.AsyncSesEmailSender name.SesEmailSender name.ConfigurationProperties implementation of PostmarkConfiguration.Message given an Email.Recipients.ConfigurationProperties implementation of SendGridConfiguration.Request for Email.ConfigurationProperties implementation of SesConfiguration.TransactionalEmailSender.TemplateBody by rendering those templates.