// TODO: IssuerRaw field deprecated as of November 2020 - remove this shim after deprecation is complete
ifap.IssuerRaw!=nil{
tlsApp.logger.Warn("the 'issuer' field is deprecated and will be removed in the future; use 'issuers' instead; your issuer has been appended automatically for now")
ap.IssuersRaw=append(ap.IssuersRaw,ap.IssuerRaw)
}
// load and provision any explicitly-configured issuer modules
// load and provision any explicitly-configured issuer modules