napi-derive-backend

Codegen backend for napi procedural macro

6.1.2 46M downloads/mo #1287 most downloaded on crates.io napi-rs/napi-rs

What this package is like to depend on

Last release 13 days ago

10 Aug 2026

Release timing varies

gaps range from 8 days to 2 months

Some releases are documented

notes for 27 of 104 stable releases

Nothing withdrawn

no release was ever pulled

5 years old

148 releases · first in 2021

20 releases in the last 12 months

see the full history below

Release timeline

148 releases · Sep 2021 to Aug 2026

2022 2023 2024 2025 2026

Release Pre-release

Releases

latest 60 of 148

6.1.2 10 Aug 2026
Release notes
Fixed
- (napi) stop unloading addons with live native code, preserve non-Error rejections, and add the wasm teardown barrier (#3423)
Open source →
6.1.1 01 Aug 2026
Release notes
Fixed
- (napi-derive) keep the namespace when resolving cross-namespace type references (#3434)
- (napi-derive) look up constructor by js_name in validate() (#3432)
Open source →
6.1.0 28 Jul 2026
Release notes
Added
- (cli) support non-threaded WASI targets (#3353)
Open source →
6.1.0-alpha.0 21 Jul 2026 pre-release

Nothing published for this version
6.0.0 21 Jul 2026
Release notes
Added
- unforgeable #[napi] class identity via Node object type tags (#3405)
Other
- (napi) share tracing callsite (#3409)
Open source →
5.1.2 12 Jul 2026
Release notes
Fixed
- (derive) defer receiver borrow until argument conversion (#3392)
Open source →
5.1.1 03 Jul 2026
Release notes
Other
- (napi) share class accessor trampolines (#3364)
- optimize object field raw property access (#3365)
Open source →
5.1.0 01 Jul 2026
Release notes
Added
- (napi) implement To/FromNapiValue for OsString, OsStr, Path and PathBuf (#3339)
Open source →
5.0.5 24 Jun 2026
Release notes
Other
- (napi-derive) outline #[napi(object)] field-error decoration (#3338)
Open source →
5.0.4 29 Apr 2026
Release notes
Fixed
- (napi-derive) only FnArgs unpacks tuple to variadic params (#3264)
- (napi) Convert #[ctor] calls to declarative form to remove all features (#3257)
Open source →
5.0.3 15 Apr 2026
Release notes
Fixed
- (napi) preserve generator class methods (#3231)
Open source →
5.0.2 14 Feb 2026
Release notes
Fixed
- (deps) update rust crate convert_case to 0.11 (#3114)
- (napi-derive) escape * in comments (#3109)
Open source →
5.0.1 08 Jan 2026
Release notes
Fixed
- (napi) memory leak in async fn (#3089)
Open source →
5.0.0 30 Dec 2025
Release notes
Added
- (napi-derive) add #[napi(async_iterator)] macro attribute (#3072)
Open source →
4.0.1 19 Dec 2025
Release notes
Fixed
- (napi-derive) class setter param can't be optional (#3066)
Open source →
4.0.0 02 Dec 2025
Release notes
Added
- (napi-derive) add tracing feature for debug logging NAPI function calls (#3041)
- (napi) add node_api_create_object_with_properties support for enum creation (#2990)
Fixed
- (napi-derive) add paren for function types (#3044)
- (deps) update rust crate convert_case to 0.10 (#3031)
Open source →
3.0.2 10 Nov 2025
Release notes
Fixed
- (deps) update rust crate convert_case to 0.9 (#3001)
Other
- (napi) fix tsdown config (#3010)
Open source →
3.0.1 07 Nov 2025
Release notes
Fixed
- (napi-derive) TypedArray typegen (#3005)
Open source →
3.0.0 24 Oct 2025
Release notes
Added
- (napi-derive) add discriminant_case to allow changing case of discriminant (#2960)
Fixed
- (napi) stop ref error object in wasm targets (#2975)
Other
- (napi) bump rust-version (#2966)
- (napi-derive) make typegen easier to read (#2956)
Open source →
2.2.0 08 Sep 2025
Release notes
Added
- (napi) support external JsStringLatin1 and JsStringUtf16 (#2898)
Open source →
2.1.4 16 Aug 2025
Release notes
Fixed
- (napi-derive) codegen issue for &'env [u8] param (#2881)
Other
- (napi) extends the Set types interoperability (#2875)
Open source →
2.1.3 13 Aug 2025
Release notes
Fixed
- (napi) link issue on cargo test --features noop (#2872)
Open source →
2.1.2 09 Aug 2025
Release notes
Fixed
- (napi-derive) comments idents regression (#2857)
Open source →
2.1.1 08 Aug 2025
Release notes
Fixed
- (napi) handle the return_if_invalid for Array param (#2846)
Open source →
2.1.0 07 Aug 2025
Release notes
Added
- make generator an iterator (#2784)
Open source →
2.0.3 30 Jul 2025
Release notes
Fixed
- (napi-derive) generate types for threadsafe_function with WEAK=true correctly (#2813)
Open source →
2.0.2 22 Jul 2025
Release notes
Fixed
- (napi-derive) lifetime codegen issue (#2794)
Open source →
2.0.1 21 Jul 2025
Release notes
Other
- pin release-plz action
Open source →
2.0.0 17 Jul 2025

Nothing published for this version
2.0.0-beta.12 04 Jul 2025 pre-release

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2.0.0-beta.11 30 Jun 2025 pre-release

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2.0.0-beta.10 25 Jun 2025 pre-release

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2.0.0-beta.9 24 Jun 2025 pre-release

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2.0.0-beta.8 08 Jun 2025 pre-release

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2.0.0-beta.6 04 Jun 2025 pre-release

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2.0.0-beta.5 04 Jun 2025 pre-release

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2.0.0-beta.4 03 Jun 2025 pre-release

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2.0.0-beta.3 29 May 2025 pre-release

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2.0.0-beta.2 22 May 2025 pre-release

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2.0.0-beta.1 19 May 2025 pre-release

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2.0.0-beta.0 16 May 2025 pre-release

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2.0.0-alpha.28 16 Mar 2025 pre-release

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2.0.0-alpha.27 21 Feb 2025 pre-release

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2.0.0-alpha.26 11 Feb 2025 pre-release

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2.0.0-alpha.25 12 Jan 2025 pre-release

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2.0.0-alpha.24 12 Jan 2025 pre-release

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2.0.0-alpha.23 04 Jan 2025 pre-release

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2.0.0-alpha.22 18 Dec 2024 pre-release

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2.0.0-alpha.21 03 Dec 2024 pre-release

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2.0.0-alpha.20 30 Nov 2024 pre-release

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2.0.0-alpha.19 13 Nov 2024 pre-release

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2.0.0-alpha.18 07 Nov 2024 pre-release

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2.0.0-alpha.17 31 Oct 2024 pre-release

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2.0.0-alpha.16 28 Oct 2024 pre-release

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2.0.0-alpha.15 21 Oct 2024 pre-release

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2.0.0-alpha.14 13 Oct 2024 pre-release

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2.0.0-alpha.13 02 Oct 2024 pre-release

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2.0.0-alpha.12 23 Sep 2024 pre-release

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2.0.0-alpha.11 21 Sep 2024 pre-release

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2.0.0-alpha.10 20 Sep 2024 pre-release

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napi-derive-backend

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