merge 3.4 (#23063)

diff --cc Misc/NEWS
index 04eb5a7aa7cfbed7ae13324f5b48f9905f524f1a,4127269741169726e4ae66fcd09b085efca129ab..5dbee3e8b22c94d90217a93fe49eb1537a0d1b81
--- 1/Misc/NEWS
--- 2/Misc/NEWS
+++ b/Misc/NEWS
@@@ -203,29 -44,29 +203,32 @@@ Core and Builtin
  Library
  -------
  
 -- Issue #23209, #23225: selectors.BaseSelector.close() now clears its internal
 -  reference to the selector mapping to break a reference cycle. Initial patch
 -  written by Martin Richard.
+ - Issue #23063: In the disutils' check command, fix parsing of reST with code or
+   code-block directives.
+ 
 +- Issue #23209, #23225: selectors.BaseSelector.get_key() now raises a
 +  RuntimeError if the selector is closed. And selectors.BaseSelector.close()
 +  now clears its internal reference to the selector mapping to break a
 +  reference cycle. Initial patch written by Martin Richard.
  
 -- Issue #21356: Make ssl.RAND_egd() optional to support LibreSSL. The
 -  availability of the function is checked during the compilation. Patch written
 -  by Bernard Spil.
 +- Issue #19777: Provide a home() classmethod on Path objects.  Contributed
 +  by Victor Salgado and Mayank Tripathi.
  
 -- Issue #20896, #22935: The :func:`ssl.get_server_certificate` function now
 -  uses the :data:`~ssl.PROTOCOL_SSLv23` protocol by default, not
 -  :data:`~ssl.PROTOCOL_SSLv3`, for maximum compatibility and support platforms
 -  where :data:`~ssl.PROTOCOL_SSLv3` support is disabled.
 +- Issue #23206: Make ``json.dumps(..., ensure_ascii=False)`` as fast as the
 +  default case of ``ensure_ascii=True``.  Patch by Naoki Inada.
  
 -- Issue #23111: In the ftplib, make ssl.PROTOCOL_SSLv23 the default protocol
 -  version.
 +- Issue #23185: Add math.inf and math.nan constants.
  
 -- Issue #23132: Mitigate regression in speed and clarity in functools.total_ordering.
 +- Issue #23186: Add ssl.SSLObject.shared_ciphers() and
 +  ssl.SSLSocket.shared_ciphers() to fetch the client's list ciphers sent at
 +  handshake.
  
 -- Issue #22585: On OpenBSD 5.6 and newer, os.urandom() now calls getentropy(),
 -  instead of reading /dev/urandom, to get pseudo-random bytes.
 +- Issue #23143: Remove compatibility with OpenSSLs older than 0.9.8.
 +
 +- Issue #23132: Improve performance and introspection support of comparison
 +  methods created by functool.total_ordering.
 +
 +- Issue #19776: Add a expanduser() method on Path objects.
  
  - Issue #23112: Fix SimpleHTTPServer to correctly carry the query string and
    fragment when it redirects to add a trailing slash.