Nexus 3 Compatibility and migration

post by Surbanoski_Aleksandar on Oct 22, 2025

Hello all,

I am not able to find what is last version of Nexus 3 which supports H2 and allows migration to PostgreSQL if in future we decide to move to PostgreSQL. Currenlty running 3.77.1-01

Also are there plans for Java 21 maybe ?

Tnx

post by mpiggott on Oct 22, 2025

H2 is still supported in the current Nexus, while I can’t predict the future today we don’t have plans to remove it.

post by Surbanoski_Aleksandar on Oct 22, 2025

What is last version which allows migration to PostgreSQL from H2?

post by jzora on Oct 22, 2025

Surbanoski,

Every present version of Nexus Repository that supports H2 also allows migration to Postgres. There are currently no plans to make any version of Nexus Repository the “last” version that supports migration from H2 to Postgres.

post by Surbanoski_Aleksandar on Oct 23, 2025

Thank you for information