Can v2.3.3 & v3.0.x use the same hbase environment ?

[toushi1st]

Hello, I currently use v2.3.3 and Hbase 2.4.10, hope to smoothly upgrade to v3.0.x, and try to reuse the existing server. I have seen some differences in hbase-create.hbase between pinpoint v2.3.3 and v3.0.0. Is v2.3.3 compatible with the table structure of v3.0.0? Can I modify the current table structure as v3.0.0 so that both versions can use the same hbase environment? Thank you.