Spotted by Piotr Stefaniak
The <xref linkend="guc-password-encryption"> server parameter
no longer supports <literal>off</> or <literal>plain</>.
The <literal>UNENCRYPTED</> option is no longer supported in
- <command>CREATE/ALTER USER ... PASSSWORD</>. Similarly, the
+ <command>CREATE/ALTER USER ... PASSWORD</>. Similarly, the
<option>--unencrypted</> option has been removed
from <application>createuser</>. Unencrypted passwords migrated from
older versions will be stored encrypted in this release. The default