On 14.11.24 15:35, Noah Misch wrote:
The postgr.es/c/e54a42a standard would have us stop here. But I'm open to treating the standard as mistaken and changing things.
That text explicitly calls out that adding struct members at the end of a struct is considered okay. But thinking about it now, even adding fields to the end of a node struct that extensions allocate using makeNode() is an ABI break that is liable to cause all affected extensions to break in a crashing way.
