Library
-------
+ - Issue #13684: Fix httplib tunnel issue of infinite loops for certain sites
+ which send EOF without trailing \r\n.
+
+- Issue #14605: Add importlib.abc.FileLoader, importlib.machinery.(FileFinder,
+ SourceFileLoader, _SourcelessFileLoader, ExtensionFileLoader).
+
+- Issue #13959: imp.cache_from_source()/source_from_cache() now follow
+ os.path.join()/split() semantics for path manipulation instead of its prior,
+ custom semantics of caring the right-most path separator forward in path
+ joining.
+
+- Issue #2193: Allow ":" character in Cookie NAME values.
+
+- Issue #14629: tokenizer.detect_encoding will specify the filename in the
+ SyntaxError exception if found at readline.__self__.name.
+
- Issue #14629: Raise SyntaxError in tokenizer.detect_encoding if the
first two lines have non-UTF-8 characters without an encoding declaration.