I am working on a Java/Maven project. I am using another project as a JAR library, everything is working fine.

My manager wants me to use only one Git repository. So he asked me to merge both the codes and make it a single project. What are the things I need to keep in mind.

Confused about how to do it and what are the things I need to keep in mind (like changes in `pom.xml`)

Things I have already tried:

* Created new project and trying to copy the src part and paste into new projects src [doesn't seem correct]
* Try to copy the whole project and paste into new one. [no idea if that will work]

Please help. 

Thanks In advance.