Changed version to 2.8.1

Author: gh-andre

.github/workflows/hello-world-2.8.0.yml .github/workflows/hello-world-2.8.1.yml.github/workflows/hello-world-2.8.0.yml renamed to .github/workflows/hello-world-2.8.1.yml

@@ -19,7 +19,7 @@
 # would show the proper run name. Using per-branch workflow file name seems to be
 # the only way around this.
 #
-name: Hello World 2.8.0
+name: Hello World 2.8.1
 
 # manual and REST API runs only
 on:
@@ -39,7 +39,7 @@ env:
   # Seems that the only way to track  build numbers per branch in GitHub is
   # to rename workflow file name in each branch.
   #
-  VERSION: 2.8.0
+  VERSION: 2.8.1
   BUILD_NUMBER: ${{ github.run_number }}
   PKG_REV: ${{ github.event.inputs.PKG_REV }}
 

test.cpp

@@ -2,7 +2,7 @@
 #include <cstdlib>
 
 // this comment is added on a 2.8.x branch
-#define VERSION "2.8.0"
+#define VERSION "2.8.1"
 
 #if !defined(BUILD_NUMBER)
 #error BUILD_NUMBER must be defined when compiling this source file