Things ongoing for the upcoming v3.0.0 version

[jamieliu1023]

Here is what is going on in the Nebula Graph community right now: https://github.com/orgs/vesoft-inc/projects/29/views/1

Feel free to comment below if you have any questions about the features included in this version.

Also, if you are particularly interested in a specific feature, just go ahead and open a new thread for discussion.