WordPress MU 2.9.1 Upgrade Recommendations

Donncha has released WordPress MU 2.9.1.

Important Upgrade Step

2.9.1 introduces a new “commentmeta” table. To reduce load on your server during upgrade, Donncha recommends adding the tables BEFORE you upgrade to 2.9.1.

As always, make backups of your wordpress files and database before installation.


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