PEP written by Barry Warsaw.
-PEP 3149 ABI Version Tagged .so Files
-=====================================
+PEP 3149: ABI Version Tagged .so Files
+======================================
The PYC repository directory allows multiple bytecode cache files to be
co-located. This PEP implements a similar mechanism for shared object files by
(Contributed by Tarek Ziadé and Giampaolo Rodolà in :issue:`4972`, and
by Georg Brandl in :issue:`8046` and :issue:`1286`.)
+.. mention os.popen and subprocess.Popen auto-closing of fds
+
* :class:`gzip.GzipFile` now implements the :class:`io.BufferedIOBase` ABC
(except for ``truncate()``), has a :meth:`~gzip.GzipFile.peek` method,
and supports unseekable as well as zero-padded file objects.
(Contributed by Ron Adam; :issue:`2001`.)
+.. XXX add something about pdb additions:
+
+ * new commands interact, (un)display, longlist, source, until lineno
+ * -c option that executes commands as if given in .pdbrc
+ * SIGINT handler to break a continued program
+
+.. XXX add optimize flags for py_compile/compileall (issue10553)
+
Multi-threading
===============