This file gets written with a random UUID every time you download the schema. The line that writes it was added in #119 along with a special cargo:rerun-if-changed command to control if Cargo is rerun. However, that check was removed in #1166. (And then this entire update procedure was moved from build.rs to an explicitly-run xtask command in #1424.)
So it seems like this file is completely vestigial at this point and doesn't need to be updated when you update the schema.
This file gets written with a random UUID every time you download the schema. The line that writes it was added in #119 along with a special
cargo:rerun-if-changed
command to control if Cargo is rerun. However, that check was removed in #1166. (And then this entire update procedure was moved frombuild.rs
to an explicitly-runxtask
command in #1424.)So it seems like this file is completely vestigial at this point and doesn't need to be updated when you update the schema.