MSRV bumped in patch release

[TheBlueMatt]

Does syn provide an MSRV guarantee for a major/minor release? Sadly, it appears the latest patch version bumped the MSRV beyond rustc 1.63 (a somewhat-common MSRV still as its debian oldstable/debian stable from a few months ago), which sadly also corresponds with a version of cargo that can't do automatic dependency resolution based on the dependency MSRV.

[JosiahParry]

Encountering this as well. The last time that 1.65 MSRV was supported was 2.0.106

[glandium]

It's also worth noting the README is still claiming 1.61 is supported.

[xtqqczze]

It's also worth noting the README is still claiming 1.61 is supported.

The README no longer makes that claim; it was updated in 2d87fca. As far as I’m aware, the MSRV is whatever the author chooses to support.

[JosiahParry]

I think per the last comment the issue should be closed as there is no MSRV only an implicit one.

[xtqqczze]

I think per the last comment the issue should be closed as there is no MSRV only an implicit one.

The "Minimum Supported Rust Version" is defined explicitly as Rust 1.68 in the package metadata:

syn/Cargo.toml

Line 21 in 1534d3a

rust-version = "1.68"