1 files changed, 5 insertions, 0 deletions
diff --git a/UPGRADING b/UPGRADING
index 0bcdae1971..8271bd63a3 100644
--- a/UPGRADING
+++ b/UPGRADING
@@ -129,6 +129,11 @@ PHP 7.4 UPGRADE NOTES
   . Support for WeakReferences has been added.
     RFC: https://wiki.php.net/rfc/weakrefs
 
+- CURL:
+  . CURLFile now supports stream wrappers in addition to plain file names, if
+    the extension has been built against libcurl >= 7.56.0.  The streams may
+    need to be seekable.
+
 - Filter:
   . The FILTER_VALIDATE_FLOAT filter now supports the min_range and max_range
     options, with the same semantics as FILTER_VALIDATE_INT.