While looking at the other logrep patch [1] (column filtering) I noticed
Alvaro's comment regarding a new parsenode (PublicationTable) not having
read/out/equal/copy funcs. I'd bet the same thing applies here, so
perhaps see if the patch needs the same fix.
[1]
https://www.postgresql.org/message-id/202107062342.eq6htmp2wgp2%40alvherre.pgsql
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Tomas Vondra
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