Library
-------
+ - Issue #11605: email.parser.BytesFeedParser was incorrectly converting multipart
+ subpararts with an 8bit CTE into unicode instead of preserving the bytes.
+
- Issue #10963: Ensure that subprocess.communicate() never raises EPIPE.
+- Issue #10791: Implement missing method GzipFile.read1(), allowing GzipFile
+ to be wrapped in a TextIOWrapper. Patch by Nadeem Vawda.
+
+- Issue #11707: Added a fast C version of functools.cmp_to_key().
+ Patch by Filip GruszczyĆski.
+
+- Issue #11688: Add sqlite3.Connection.set_trace_callback(). Patch by
+ Torsten Landschoff.
+
- Issue #11746: Fix SSLContext.load_cert_chain() to accept elliptic curve
private keys.