Release notes
*Sourced from [serde's releases](https://github.com/serde-rs/serde/releases).*
> ## v1.0.101
> - Report errors on malformed serde attributes, like `#[serde(rename =)]` -- the compiler used to reject these itself, but when the compiler relaxed its requirements on attribute syntax these malformed attributes began silently being ignored by serde_derive
>
> - Eliminate unused variable warning when using skip_serializing inside a tuple variant of an adjacently tagged enum ([#1617](https://github-redirect.dependabot.com/serde-rs/serde/issues/1617), thanks [@arilotter](https://github.com/arilotter))
>
> - Support skip attribute inside of newtype variants ([#1622](https://github-redirect.dependabot.com/serde-rs/serde/issues/1622), thanks [@Xaeroxe](https://github.com/Xaeroxe))
>
> ## v1.0.100
> - Provide `serde::ser::StdError` and `serde::de::StdError` which are either a re-export of `std::error::Error` (if Serde's "std" feature is enabled) or a new identical trait (otherwise).
>
> ```rust
> #[cfg(feature = "std")]
> pub use std::error::Error as StdError;
>
> #[cfg(not(feature = "std"))]
> pub trait StdError: Debug + Display {
> fn source(&self) -> Option<&(StdError + 'static)> { None }
> }
> ```
>
> Serde's error traits `serde::ser::Error` and `serde::de::Error` require `std::error::Error` as a supertrait, but only when Serde is built with "std" enabled. Data formats that don't care about no\_std support should generally provide their error types with a `std::error::Error` impl directly:
>
> ```rust
> #[derive(Debug)]
> struct MySerError {...}
>
> impl serde::ser::Error for MySerError {...}
>
> impl std::fmt::Display for MySerError {...}
>
> // We don't support no_std!
> impl std::error::Error for MySerError {}
> ```
>
> Data formats that *do* support no\_std may either have a "std" feature of their own as has been required in the past:
>
> ```toml
> [features]
> std = ["serde/std"]
> ```
>
> ```rust
> #[cfg(feature = "std")]
> impl std::error::Error for MySerError {}
> ```
>
> ... or else now may provide the std Error impl unconditionally via Serde's re-export:
>
> ```rust
> impl serde::ser::StdError for MySerError {}
> ... (truncated)
Commits
- [`4aba6fa`](https://github.com/serde-rs/serde/commit/4aba6fae78e8be5f9c52dc125c97054e5fbe54c7) Release 1.0.101
- [`fe06bc2`](https://github.com/serde-rs/serde/commit/fe06bc2f88db19e046779a36f1353c3b2439a306) More concise explanation of allow(unused_variables)
- [`8dfb4cd`](https://github.com/serde-rs/serde/commit/8dfb4cd02f6efc1632b6ce344fa19fdc3c45cbbd) Merge pull request [#1617](https://github-redirect.dependabot.com/serde-rs/serde/issues/1617) from arilotter/master
- [`d1ade37`](https://github.com/serde-rs/serde/commit/d1ade378270ecf85dfab0df6fce816cab7971c14) Ignore new too_many_lines lint
- [`9de4924`](https://github.com/serde-rs/serde/commit/9de49241fb703f5bb775d72adbafe53535841d45) Bug fix for [#1610](https://github-redirect.dependabot.com/serde-rs/serde/issues/1610)
- [`b24d501`](https://github.com/serde-rs/serde/commit/b24d50160af8b554400a6d5128dc1a773e2994b9) Remove use of ref keyword from serde_derive
- [`e46463e`](https://github.com/serde-rs/serde/commit/e46463e69f709d1bb97ba4af3b573048ec383940) Add tests for attribute parse errors
- [`a3157c9`](https://github.com/serde-rs/serde/commit/a3157c957205fc400723101a1748a7f2bda8f6f6) Produce errors on attr that fails to parse as Meta
- [`0d47226`](https://github.com/serde-rs/serde/commit/0d4722680a1a8d0343a6dbedae1ffadc7a570349) Use flatten() to iterate serde meta items
- [`7ab1259`](https://github.com/serde-rs/serde/commit/7ab12597bb183838f8fa9a13ec8da333578e0969) Un-wrap error message strings for better grepping
- Additional commits viewable in [compare view](https://github.com/serde-rs/serde/compare/v1.0.99...v1.0.101)
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Bumps serde from 1.0.99 to 1.0.101.
Release notes
*Sourced from [serde's releases](https://github.com/serde-rs/serde/releases).* > ## v1.0.101 > - Report errors on malformed serde attributes, like `#[serde(rename =)]` -- the compiler used to reject these itself, but when the compiler relaxed its requirements on attribute syntax these malformed attributes began silently being ignored by serde_derive > > - Eliminate unused variable warning when using skip_serializing inside a tuple variant of an adjacently tagged enum ([#1617](https://github-redirect.dependabot.com/serde-rs/serde/issues/1617), thanks [@arilotter](https://github.com/arilotter)) > > - Support skip attribute inside of newtype variants ([#1622](https://github-redirect.dependabot.com/serde-rs/serde/issues/1622), thanks [@Xaeroxe](https://github.com/Xaeroxe)) > > ## v1.0.100 > - Provide `serde::ser::StdError` and `serde::de::StdError` which are either a re-export of `std::error::Error` (if Serde's "std" feature is enabled) or a new identical trait (otherwise). > > ```rust > #[cfg(feature = "std")] > pub use std::error::Error as StdError; > > #[cfg(not(feature = "std"))] > pub trait StdError: Debug + Display { > fn source(&self) -> Option<&(StdError + 'static)> { None } > } > ``` > > Serde's error traits `serde::ser::Error` and `serde::de::Error` require `std::error::Error` as a supertrait, but only when Serde is built with "std" enabled. Data formats that don't care about no\_std support should generally provide their error types with a `std::error::Error` impl directly: > > ```rust > #[derive(Debug)] > struct MySerError {...} > > impl serde::ser::Error for MySerError {...} > > impl std::fmt::Display for MySerError {...} > > // We don't support no_std! > impl std::error::Error for MySerError {} > ``` > > Data formats that *do* support no\_std may either have a "std" feature of their own as has been required in the past: > > ```toml > [features] > std = ["serde/std"] > ``` > > ```rust > #[cfg(feature = "std")] > impl std::error::Error for MySerError {} > ``` > > ... or else now may provide the std Error impl unconditionally via Serde's re-export: > > ```rust > impl serde::ser::StdError for MySerError {} > ... (truncated)Commits
- [`4aba6fa`](https://github.com/serde-rs/serde/commit/4aba6fae78e8be5f9c52dc125c97054e5fbe54c7) Release 1.0.101 - [`fe06bc2`](https://github.com/serde-rs/serde/commit/fe06bc2f88db19e046779a36f1353c3b2439a306) More concise explanation of allow(unused_variables) - [`8dfb4cd`](https://github.com/serde-rs/serde/commit/8dfb4cd02f6efc1632b6ce344fa19fdc3c45cbbd) Merge pull request [#1617](https://github-redirect.dependabot.com/serde-rs/serde/issues/1617) from arilotter/master - [`d1ade37`](https://github.com/serde-rs/serde/commit/d1ade378270ecf85dfab0df6fce816cab7971c14) Ignore new too_many_lines lint - [`9de4924`](https://github.com/serde-rs/serde/commit/9de49241fb703f5bb775d72adbafe53535841d45) Bug fix for [#1610](https://github-redirect.dependabot.com/serde-rs/serde/issues/1610) - [`b24d501`](https://github.com/serde-rs/serde/commit/b24d50160af8b554400a6d5128dc1a773e2994b9) Remove use of ref keyword from serde_derive - [`e46463e`](https://github.com/serde-rs/serde/commit/e46463e69f709d1bb97ba4af3b573048ec383940) Add tests for attribute parse errors - [`a3157c9`](https://github.com/serde-rs/serde/commit/a3157c957205fc400723101a1748a7f2bda8f6f6) Produce errors on attr that fails to parse as Meta - [`0d47226`](https://github.com/serde-rs/serde/commit/0d4722680a1a8d0343a6dbedae1ffadc7a570349) Use flatten() to iterate serde meta items - [`7ab1259`](https://github.com/serde-rs/serde/commit/7ab12597bb183838f8fa9a13ec8da333578e0969) Un-wrap error message strings for better grepping - Additional commits viewable in [compare view](https://github.com/serde-rs/serde/compare/v1.0.99...v1.0.101)Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
@dependabot rebase
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