1 files changed, 2 insertions, 0 deletions
diff --git a/UPGRADING b/UPGRADING
index 388b0d2f72..d4dd303356 100644
--- a/UPGRADING
+++ b/UPGRADING
@@ -267,6 +267,8 @@ PHP 5.6 UPGRADE NOTES
 
 - GMP:
   Added gmp_root($a, $nth) and gmp_rootrem($a, $nth) for calculating nth roots.
+  Added gmp_import($data, $word_size = 1, $options = GMP_MSW_FIRST | GMP_NATIVE_ENDIAN) in PHP 5.6.1.
+  Added gmp_export($gmpnumber, $word_size = 1, $options = GMP_MSW_FIRST | GMP_NATIVE_ENDIAN) in PHP 5.6.1.
 
 - Hash
   Added hash_equals($known_string, $user_string)