Update from to 3.3.0?

I have few OJS websites that have not been updated since 2020.
Now their versions are and

Do I need to install each of the previous versions step by step, or I can upgrade from immediately to 3.3.0-10 LTS?

Thank you for your assistance.

Hi @mikorsheni,

Yes - that should be feasible. You may wish to check out our upgrade guide: https://docs.pkp.sfu.ca/dev/upgrade-guide/en/ - it contains some helpful advice.

PKP Team

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