On 01-10-2021 13:33, Ravi Kumar T wrote:
> Currently we are using Postgres JDBC version "*9.4.1209.jre7*". We are
> planning to upgrade to PostgresSQL 13 and want to know will this version
> of Postgres JDBC (9.4.1209.jre7) supports the PostgresSQL 13?
Probably not, at least not with the default authentication used by
PostgreSQL 13. It is probably better update to a newer version of the
driver (42.2.24, or 42.2.24.jre7 if you're really still on Java 7).
Mark
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Mark Rotteveel