Looking an upgrade plan for posgreSQL 9.3/postgis 2.1 to latest possible versions

I am currently using PostgreSQL 9.3/PostGIS2.1. I want to upgrade to PG13. Could we able to upgrade to 13.x directly? Any help is appreciated.

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Hi @ja2027 , Yes you can upgrade to any latest version of PostgreSQL using pg_upgrade directly. The relevant version of extensions (including PostGIS) on the new PostgreSQL version must be installed prior to the migration.

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