SCM release version convension, major minor patch build

<major>.<minor>.<patch>.<build>

e.g 1.0.1

• Major versions must increment when significant changes or breaking changes are made
• Examples: 
• Remove a method
• Change a signature
• Change a return type
• Remove an API

• Minor versions must increment when minor additions are made that and backward compatibility is maintained
• Examples: 
• add a new method
• add a new variable
• add enhancement

• Patch versions are incremented when functional (inner method) changes are made to fix behavior problems
• Example: 
• Change the business logic or a method to perform calculations differently

• Build versions are incremented when new build is created