Remove remaining references to version-0 calling convention in docs.
Support for version-0 calling convention was removed in PostgreSQL v10.
Change the SPI example to use version 1 convention, so that it actually
works.
Author: John Naylor
Discussion:
https://www.postgresql.org/message-id/cajvsv
Remove remaining references to version-0 calling convention in docs.
Support for version-0 calling convention was removed in PostgreSQL v10.
Change the SPI example to use version 1 convention, so that it actually
works.
Author: John Naylor
Discussion:
https://www.postgresql.org/message-id/cajvsv
