small cleanups to the cert.serial warning (#2958)
diff --git a/src/cryptography/hazmat/backends/openssl/x509.py b/src/cryptography/hazmat/backends/openssl/x509.py
index 94a81ce..4851dfc 100644
--- a/src/cryptography/hazmat/backends/openssl/x509.py
+++ b/src/cryptography/hazmat/backends/openssl/x509.py
@@ -61,7 +61,8 @@
def serial(self):
warnings.warn(
"Certificate serial is deprecated, use serial_number instead.",
- utils.DeprecatedIn10
+ utils.DeprecatedIn14,
+ stacklevel=2
)
return self.serial_number
diff --git a/src/cryptography/x509/base.py b/src/cryptography/x509/base.py
index 8e3f966..ab70fe7 100644
--- a/src/cryptography/x509/base.py
+++ b/src/cryptography/x509/base.py
@@ -63,12 +63,6 @@
"""
@abc.abstractproperty
- def serial(self):
- """
- Returns certificate serial number
- """
-
- @abc.abstractproperty
def serial_number(self):
"""
Returns certificate serial number