update version number to 1.15.0rc1 (#5620)

### Description create release candidate for 1.15.0 release ### Motivation and Context Signed-off-by: Liqun Fu <liqfu@microsoft.com>
onnx · Sep 26, 2023 · 14303de · 14303de
1 parent 0731b61
commit 14303de
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/VERSION_NUMBER b/VERSION_NUMBER
@@ -1 +1 @@
-1.15.0
+1.15.0rc1