bump sw ver

BFergerson · BFergerson · commit 1f5f495e3790 · 2021-12-06T16:57:19.000-05:00
diff --git a/gradle.properties b/gradle.properties
@@ -5,7 +5,7 @@ cliVersion = 0.2.2
 
 protocolVersion=0.2.2
 
-#SkyWalking 8.8.1-compatible
+#SkyWalking 8.9.0-compatible
 vertxVersion = 4.0.2
 
 graalVersion = 20.2.0
