1 files changed, 5 insertions, 0 deletions
diff --git a/NEWS b/NEWS
index ab72d5d..e01387b 100644
--- a/NEWS
+++ b/NEWS
@@ -9,6 +9,11 @@ Version 0.19, released UNRELEASED
 * Yarn now gives an error if `--run` is given a scenario that doens't
   exist.
 
+* Yarn now supports `--shell` to choose the shell to execute
+  IMPLEMENTS scripts, and `--shell-arg` to add arguments to shell.
+  This can be used to use Python instead of sh:
+  `--shell=/usr/bin/python2 --shell-arg=''`.
+
 Version 0.18, released 2015-11-06
 ---------------------------------