update siphash24 test values
Print Tk patchlevel in test_tcl in verbose mode (issue19654).
Print Tk patchlevel in test_tcl in verbose mode (issue19654).
Issue #17276: MD5 as default digestmod for HMAC is deprecated. The HMAC
module supports digestmod names, e.g. hmac.HMAC('sha1').
Issue #18775: Add name and block_size attribute to HMAC object. They now
provide the same API elements as non-keyed cryptographic hash functions.
Issue #17791: Drop PREFIX and EXEC_PREFIX definitions from PC/pyconfig.h
Issue #16632: Enable DEP and ASLR on Windows.
Issue #19474: Argument Clinic now always specifies a default value for
variables in option groups, to prevent "uninitialized value" warnings.
Clarify where "Documenting Python" can be found.
Issue #18138: Implement cadata argument of SSLContext.load_verify_location()
to load CA certificates and CRL from memory. It supports PEM and DER
encoded strings.
Issue #18379: SSLSocket.getpeercert() returns CA issuer AIA fields, OCSP
and CRL distribution points.