schemars_derive breaks with version serde_derive_internals 0.29.0

Hi! I am a Debian maintainer of serde_derive_internals, I am unable to upload a new update, because schemars_derive breaks with version .0.29.0 of serde_derive_internals.

The error log follows:

af021f2df.rlib --extern serde_derive_internals=/pkgs/RUST/debcargo-conf/build/schemars-derive/target/debug/deps/libserde_derive_internals-213e028c94b03221.rlib --extern syn=/pkgs/RUST/debcargo-conf/build/schemars-derive/target/debug/deps/libsyn-86b0ae76c069f0ee.rlib --extern proc_macro` error[E0308]: mismatched types --> src/ast/from_serde.rs:28:23	28	generics: serde.generics.clone(),	^^^^^^^^^^^^^^^^^^^^^^ expected `Generics`, found `syn::generics::Generics`

= note: `syn::generics::Generics` and `Generics` have similar names, but are actually distinct types note: `syn::generics::Generics` is defined in crate `syn` --> /pkgs/RUST/debcargo-conf/build/schemars-derive/debian/cargo_registry/syn-2.0.48/src/generics.rs:9:1	9	/ ast_struct! { 10
8	/ ast_struct! {
9		/// Lifetimes and type parameters attached to a declaration of a function,
10		/// enum, trait, etc.
11		///
...
20		}
21		}
	_^

= note: perhaps two different versions of crate syn are being used? = note: this error originates in the macro ast_struct (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0308]: mismatched types --> src/ast/from_serde.rs:29:23	29	original: serde.original,	^^^^^^^^^^^^^^ expected `DeriveInput`, found `syn::derive::DeriveInput`

= note: `syn::derive::DeriveInput` and `DeriveInput` have similar names, but are actually distinct types note: `syn::derive::DeriveInput` is defined in crate `syn` --> /pkgs/RUST/debcargo-conf/build/schemars-derive/debian/cargo_registry/syn-2.0.48/src/derive.rs:4:1	4	/ ast_struct! { 5
4	/ ast_struct! {
5		/// Data structure sent to a `proc_macro_derive` macro.
6		///
7		/// This type is available only if Syn is built with the `"derive"` feature.
...
24		}
25		}
	_^

= note: perhaps two different versions of crate syn are being used? = note: this error originates in the macro ast_struct (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0308]: mismatched types --> src/ast/from_serde.rs:31:31	31	attrs: Attrs::new(&serde.original.attrs, errors),	---------- ^^^^^^^^^^^^^^^^^^^^^ expected `&[Attribute]`, found `&Vec<Attribute>`
arguments to this function are incorrect

= note: expected reference &[Attribute] found reference &Vec<syn::attr::Attribute> note: associated function defined here --> src/attr/mod.rs:40:12 | 40 | pub fn new(attrs: &[syn::Attribute], errors: &Ctxt) -> Self { | ^^^ ------------------------

error[E0308]: mismatched types --> src/ast/from_serde.rs:60:23	60	original: serde.original,	^^^^^^^^^^^^^^ expected `syn::Variant`, found `syn::data::Variant`

= note: `syn::data::Variant` and `syn::Variant` have similar names, but are actually distinct types note: `syn::data::Variant` is defined in crate `syn` --> /pkgs/RUST/debcargo-conf/build/schemars-derive/debian/cargo_registry/syn-2.0.48/src/data.rs:4:1	4	/ ast_struct! { 5
4	/ ast_struct! {
5		/// An enum variant.
6		///
7		/// *This type is available only if Syn is built with the `"derive"` or `"full"`
...
22		}
23		}
	_^

= note: perhaps two different versions of crate syn are being used? = note: this error originates in the macro ast_struct (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0308]: mismatched types --> src/ast/from_serde.rs:61:31	61	attrs: Attrs::new(&serde.original.attrs, errors),	---------- ^^^^^^^^^^^^^^^^^^^^^ expected `&[Attribute]`, found `&Vec<Attribute>`
arguments to this function are incorrect

error[E0308]: mismatched types --> src/ast/from_serde.rs:71:21	71	member: serde.member,	^^^^^^^^^^^^ expected `Member`, found `syn::expr::Member`

= note: `syn::expr::Member` and `Member` have similar names, but are actually distinct types

note: `syn::expr::Member` is defined in crate `syn` --> /pkgs/RUST/debcargo-conf/build/schemars-derive/debian/cargo_registry/syn-2.0.48/src/expr.rs:735:1	735	/ ast_enum! { 736
844	/ ast_enum! {
845		/// A struct or tuple struct field accessed in a struct literal or field
846		/// expression.
847		///
...
856		}
857		}
	_^

= note: perhaps two different versions of crate `syn` are being used?
= note: this error originates in the macro `ast_enum` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0308]: mismatched types --> src/ast/from_serde.rs:73:17	73	ty: serde.ty,	^^^^^^^^ expected `syn::Type`, found `syn::ty::Type`

= note: `syn::ty::Type` and `syn::Type` have similar names, but are actually distinct types note: `syn::ty::Type` is defined in crate `syn` --> /pkgs/RUST/debcargo-conf/build/schemars-derive/debian/cargo_registry/syn-2.0.48/src/ty.rs:5:1	5	/ ast_enum_of_structs! { 6
5	/ ast_enum_of_structs! {
6		/// The possible types that a Rust value could have.
7		///
8		/// *This type is available only if Syn is built with the `"derive"` or `"full"`
...
88		}
89		}
	_^

= note: perhaps two different versions of crate syn are being used? = note: this error originates in the macro ast_enum_of_structs (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0308]: mismatched types --> src/ast/from_serde.rs:74:23	74	original: serde.original,	^^^^^^^^^^^^^^ expected `syn::Field`, found `syn::data::Field`

= note: `syn::data::Field` and `syn::Field` have similar names, but are actually distinct types

note: `syn::data::Field` is defined in crate `syn` --> /pkgs/RUST/debcargo-conf/build/schemars-derive/debian/cargo_registry/syn-2.0.48/src/data.rs:135:1	135	/ ast_struct! { 136
148	/ ast_struct! {
149		/// A field of a struct or enum variant.
150		///
151		/// *This type is available only if Syn is built with the `"derive"` or `"full"`
...
170		}
171		}
	_^

= note: perhaps two different versions of crate `syn` are being used?
= note: this error originates in the macro `ast_struct` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0308]: mismatched types --> src/ast/from_serde.rs:75:31	75	attrs: Attrs::new(&serde.original.attrs, errors),	---------- ^^^^^^^^^^^^^^^^^^^^^ expected `&[Attribute]`, found `&Vec<Attribute>`
arguments to this function are incorrect

error[E0308]: mismatched types --> src/ast/from_serde.rs:76:52	76	validation_attrs: ValidationAttrs::new(&serde.original.attrs, errors),	-------------------- ^^^^^^^^^^^^^^^^^^^^^ expected `&[Attribute]`, found `&Vec<Attribute>`
arguments to this function are incorrect

= note: expected reference &[Attribute] found reference &Vec<syn::attr::Attribute> note: associated function defined here --> src/attr/validation.rs:50:12 | 50 | pub fn new(attrs: &[syn::Attribute], errors: &Ctxt) -> Self { | ^^^ ------------------------

error[E0308]: mismatched types --> src/ast/mod.rs:43:60	43	let result = serde_ast::Container::from_ast(&ctxt, item, Derive::Deserialize)	------------------------------ ^^^^ expected `syn::derive::DeriveInput`, found `DeriveInput`
arguments to this function are incorrect

= note: `DeriveInput` and `syn::derive::DeriveInput` have similar names, but are actually distinct types note: `DeriveInput` is defined in crate `syn` --> /pkgs/RUST/debcargo-conf/build/schemars-derive/debian/cargo_registry/syn-1.0.109/src/derive.rs:4:1	4	/ ast_struct! { 5
4	/ ast_struct! {
5		/// Data structure sent to a `proc_macro_derive` macro.
6		#[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
7		pub struct DeriveInput {
...
13		}
14		}
	_^

= note: perhaps two different versions of crate syn are being used? note: associated function defined here --> /pkgs/RUST/debcargo-conf/build/schemars-derive/debian/cargo_registry/serde_derive_internals-0.29.0/src/ast.rs:61:12 | 61 | pub fn from_ast( | ^^^^^^^^ = note: this error originates in the macro strip_attrs_pub which comes from the expansion of the macro ast_struct (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0308]: mismatched types --> src/ast/mod.rs:47:9	41	pub fn from_ast(item: &'a syn::DeriveInput) -> Result<Container<'a>, Vec> {	-------------------------------------- expected `Result<ast::Container<'a>, Vec<syn::Error>>` because of return type ... 47	/ ctxt.check() 48		.map(	_	result.expect("from_ast set no errors on Ctxt, so should have returned Ok"))		____^ expected `Result<Container<'>, Vec>`, found`Result<Container<'_>, Error>`

= note: expected enum Result<ast::Container<'a>, Vec<syn::Error>> found enum Result<ast::Container<'_>, syn::error::Error>

error[E0308]: mismatched types --> src/ast/mod.rs:52:9	51	pub fn name(&self) -> String {	------ expected `std::string::String` because of return type 52	self.serde_attrs.name().deserialize_name()	^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- help: try using a conversion method: `.to_string()`
expected `String`, found `&str`

error[E0308]: mismatched types --> src/ast/mod.rs:68:9	67	pub fn name(&self) -> String {	------ expected `std::string::String` because of return type 68	self.serde_attrs.name().deserialize_name()	^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- help: try using a conversion method: `.to_string()`
expected `String`, found `&str`

error[E0308]: mismatched types --> src/ast/mod.rs:78:9	77	pub fn name(&self) -> String {	------ expected `std::string::String` because of return type 78	self.serde_attrs.name().deserialize_name()	^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- help: try using a conversion method: `.to_string()`
expected `String`, found `&str`

error[E0308]: mismatched types --> src/attr/schemars_to_serde.rs:44:5	35	pub fn process_serde_attrs(input: &mut syn::DeriveInput) -> Result<(), Vec> {	--------------------------- expected `Result<(), Vec<syn::Error>>` because of return type ... 44	ctxt.check()	^^^^^^^^^^^^ expected `Result<(), Vec<Error>>`, found `Result<(), Error>`

= note: expected enum Result<_, Vec<syn::Error>> found enum Result<_, syn::error::Error>

error[E0277]: the trait bound `syn::punctuated::Punctuated<WherePredicate, Comma>: Extend<syn::generics::WherePredicate>` is not satisfied --> src/lib.rs:199:33	199	where_clause.predicates.extend(bounds.iter().cloned());	^^^^^^ the trait `Extend<syn::generics::WherePredicate>` is not implemented for `syn::punctuated::Punctuated<WherePredicate, Comma>`

= help: the following other types implement trait `Extend<A>`:
          <syn::punctuated::Punctuated<T, P> as Extend<Pair<T, P>>>
          <syn::punctuated::Punctuated<T, P> as Extend<T>>

Some errors have detailed explanations: E0277, E0308. For more information about an error, try rustc --explain E0277. error: could not compile schemars_derive due to 17 previous errors

GREsau / schemars

schemars_derive breaks with version serde_derive_internals 0.29.0 #278