Issue #13930: Adds ability for 2to3 to write its output to a different
directory tree instead of overwriting the input files. Adds three command
line options: -o/--output-dir, -W/--write-unchanged-files and --add-suffix.
diff --git a/Misc/NEWS b/Misc/NEWS
index 4f15fd2..29d17fd 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -466,6 +466,10 @@
Library
-------
+- Issue #13930: lib2to3 now supports writing converted output files to another
+ directory tree as well as copying unchanged files and altering the file
+ suffix.
+
- Issue #9750: Fix sqlite3.Connection.iterdump on tables and fields
with a name that is a keyword or contains quotes. Patch by Marko
Kohtala.
@@ -1927,6 +1931,11 @@
Tools/Demos
-----------
+- Issue #13930: 2to3 is now able to write its converted output files to another
+ directory tree as well as copying unchanged files and altering the file
+ suffix. See its new -o, -W and --add-suffix options. This makes it more
+ useful in many automated code translation workflows.
+
- Issue #13628: python-gdb.py is now able to retrieve more frames in the Python
traceback if Python is optimized.