https://crates.io/crates/custom_derive is unmaintained. Last release was Nov 2016.
It seems fairly clear that maintainer Daniel Keep would not object to it being declared as unmaintained.
The crate description include
(Note: superseded by macro-attr)
Crate repository links to branch https://github.com/DanielKeep/rust-custom-derive/tree/custom_derive-master
https://crates.io/crates/macro_attr is by the same author, and is what is currently at the repo https://github.com/DanielKeep/rust-custom-derive , and hasnt been touched since Nov 2016. The tests currently fail - PRs to fix this exist.
Since Dec 2018, @DanielKeep has only had two activity on github.
The transition from custom_derive to macro-attr is fairly easy, e.g. DanielKeep/rust-conv#14 and https://gitlab.com/antonok/enum_dispatch/-/merge_requests/44
Those two PRs are for the two crates which are the most popular usages of custom_derive on https://crates.io/crates/custom_derive/reverse_dependencies
Crate https://crates.io/crates/conv is also by Daniel Keep, so that would be the next one which may need to be flagged as unmaintained
https://crates.io/crates/custom_derive is unmaintained. Last release was Nov 2016.
It seems fairly clear that maintainer Daniel Keep would not object to it being declared as unmaintained.
The crate description include
Crate repository links to branch https://github.com/DanielKeep/rust-custom-derive/tree/custom_derive-master
https://crates.io/crates/macro_attr is by the same author, and is what is currently at the repo https://github.com/DanielKeep/rust-custom-derive , and hasnt been touched since Nov 2016. The tests currently fail - PRs to fix this exist.
Since Dec 2018, @DanielKeep has only had two activity on github.
The transition from custom_derive to macro-attr is fairly easy, e.g. DanielKeep/rust-conv#14 and https://gitlab.com/antonok/enum_dispatch/-/merge_requests/44
Those two PRs are for the two crates which are the most popular usages of custom_derive on https://crates.io/crates/custom_derive/reverse_dependencies
Crate https://crates.io/crates/conv is also by Daniel Keep, so that would be the next one which may need to be flagged as unmaintained