pkg sync/atomic, type Uintptr struct #50860
pkg time, method (Duration) Abs() Duration #51414
pkg time, method (Time) ZoneBounds() (Time, Time) #50062
pkg crypto/x509, func ParseCRL //deprecated #50674
pkg crypto/x509, func ParseDERCRL //deprecated #50674
pkg crypto/x509, method (*Certificate) CheckCRLSignature //deprecated #50674
pkg crypto/x509, method (*Certificate) CreateCRL //deprecated #50674
pkg crypto/x509/pkix, type CertificateList //deprecated #50674

pkg crypto/x509, func ParseCertificate([]uint8) (*Certificate, error)
pkg crypto/x509, func ParseCertificates([]uint8) ([]*Certificate, error)
pkg crypto/x509, func ParseDERCRL([]uint8) (*pkix.CertificateList, error)
pkg crypto/x509, func ParsePKCS1PrivateKey([]uint8) (*rsa.PrivateKey, error)
pkg crypto/x509, func ParsePKCS8PrivateKey([]uint8) (interface{}, error)