diff -r 112b85020dc9 -r b26390e77237 ucx/cx/common.h
--- a/ucx/cx/common.h	Wed Nov 12 18:37:58 2025 +0100
+++ b/ucx/cx/common.h	Tue Dec 09 12:13:43 2025 +0100
@@ -80,10 +80,10 @@
 #define UCX_COMMON_H
 
 /** Major UCX version as integer constant. */
-#define UCX_VERSION_MAJOR   3
+#define UCX_VERSION_MAJOR   4
 
 /** Minor UCX version as integer constant. */
-#define UCX_VERSION_MINOR   1
+#define UCX_VERSION_MINOR   0
 
 /** Version constant which ensures to increase monotonically. */
 #define UCX_VERSION (((UCX_VERSION_MAJOR)<<16)|UCX_VERSION_MINOR)
@@ -284,6 +284,9 @@
  */
 #define CX_INLINE __attribute__((always_inline)) static inline
 #else
+/**
+ * Declares a function to be inlined.
+ */
 #define CX_INLINE static inline
 #endif
 /**