merge from 3.2

diff --cc Misc/NEWS
index 822569aaa0237cb3e255913567c64588c8c08263,834811b3ce1a93467c0a77bb4d31d59a56dc4262..0bba1a365197969b8ea6f06a3194c7c468e07c70
--- 1/Misc/NEWS
--- 2/Misc/NEWS
+++ b/Misc/NEWS
@@@ -116,23 -66,8 +116,25 @@@ Core and Builtin
  Library
  -------
  
+ - Issue #11236: getpass.getpass responds to ctrl-c or ctrl-z on terminal.
+ 
 +- Issue #11856: Speed up parsing of JSON numbers.
 +
 +- Issue #11005: threading.RLock()._release_save() raises a RuntimeError if the
 +  lock was not acquired.
 +
 +- Issue #11258: Speed up ctypes.util.find_library() under Linux by a factor
 +  of 5 to 10.  Initial patch by Jonas H.
 +
 +- Issue #11382: Trivial system calls, such as dup() or pipe(), needn't
 +  release the GIL.  Patch by Charles-François Natali.
 +
 +- Issue #11223: Add threading._info() function providing informations about
 +  the thread implementation.
 +
 +- Issue #11731: simplify/enhance email parser/generator API by introducing
 +  policy objects.
 +
  - Issue #11768: The signal handler of the signal module only calls
    Py_AddPendingCall() for the first signal to fix a deadlock on reentrant or
    parallel calls. PyErr_SetInterrupt() writes also into the wake up file.