Roll engine to 2715889 (#128768)

b/286341060
diff --git a/bin/internal/engine.version b/bin/internal/engine.version
index 705b9ad..fcab5cc 100644
--- a/bin/internal/engine.version
+++ b/bin/internal/engine.version
@@ -1 +1 @@
-c838a1b0592457ee75a6197ccb0ad7fd93e7ba5c
+271588921217fde26c1c916deae1a91418083507