The following actions uses node12 which is deprecated and will be forced to run on node16: actions/checkout@v2, actions-rs/toolchain@v1, actions-rs/cargo@v1. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/

variable does not need to be mutable

`salsa-2022-macros` (lib) generated 1 warning (run `cargo fix --lib -p salsa-2022-macros` to apply 1 suggestion)

`salsa-2022-macros` (lib test) generated 1 warning (1 duplicate)

variable does not need to be mutable

useless conversion to the same type: `impl std::iter::Iterator<Item = &salsa_struct::SalsaField>`

the borrowed expression implements the required traits

usage of `Iterator::fold` on a type that implements `Try`

`salsa-2022-macros` (lib) generated 4 warnings (run `cargo clippy --fix --lib -p salsa-2022-macros` to apply 3 suggestions)

the following explicit lifetimes could be elided: 'b

the following explicit lifetimes could be elided: 'u

the following explicit lifetimes could be elided: 'u

`salsa-2022` (lib) generated 3 warnings (run `cargo clippy --fix --lib -p salsa-2022` to apply 3 suggestions)

`salsa-2022-macros` (lib test) generated 4 warnings (4 duplicates)

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/