Merge pull request #415 from kalaiyarasiganeshalingam/main

Update lang timestamp version

Author: kalaiyarasiganeshalingam

gradle.properties

@@ -2,7 +2,7 @@ org.gradle.caching=true
 group=io.ballerina.stdlib
 version=1.4.0-SNAPSHOT
 
-ballerinaLangVersion=2201.5.0-20230328-123100-32aa6e3e
+ballerinaLangVersion=2201.5.0-20230401-003700-e9cbdd41
 
 ballerinaGradlePluginVersion=1.0.0
 testngVersion=6.14.3