a5cb4f9829
Where appropriate, annotate message field data types with the backend code's name for the data type, eg XLogRecPtr or TimestampTz. Previously we just said "Int64" which didn't provide as much info. Also clarify references to object OIDs, and make use of the existing convention to denote the value of a field that must have a fixed value. Vignesh C, reviewed by Peter Smith and Euler Taveira. Discussion: https://postgr.es/m/CALDaNm0+fatx57KFcBopUZWQpH_tz3WKKfm-_eiTwcXui5BnhQ@mail.gmail.com