cargo bootimage failing

[Gabriel Tower]

Running "cargo bootimage" yields this error : "error: could not compile serde (lib) due to 5097 previous errors"

rustc version -- rustc 1.74.0-nightly (c469197b1 2023-08-22)
bootimage = "0.10.3"

[Матвей Т]

You seem to be using rust edition 2018, change it to 2021 and try again

[Nikita Skobelevs]

Could be related to #1236
Using bootimage version 0.9 fixed the massive errors I was getting (with 2021 edition)

[Philipp Oppermann]

Yeah, the second edition of the blog only works with bootloader v0.9.