tauri-build-v2.7.3

tauri-apps/tauritauri-build-v2.7.3Oct 14, 2026by github-actions[bot]

Upgrading?

AI Summary

A maintenance release for the v2 build tool that improves error messaging for permission typos and resolves a linking error when used as a library.

Key Highlights

  • Build-time ACL validation now suggests corrections for typos in permissions, such as `fs:allow-read-text-file`
  • Switched back to the `static_vcruntime` crate to fix linking errors
  • Upgraded to `tauri-utils@2.10.2` and `tauri-codegen@2.7.3`

New Features

  • Improved build-time ACL validation with typo suggestions

Full Release Notes

<details>
<summary><em><h4>Cargo Audit</h4></em></summary>

```
Fetching advisory database from `https://github.com/RustSec/advisory-db.git`
      Loaded 1314 security advisories (from /home/runner/.cargo/advisory-db)
    Updating crates.io index
    Scanning Cargo.lock for vulnerabilities (1045 crate dependencies)
Crate:     fxhash
Version:   0.2.1
Warning:   unmaintained
Title:     fxhash - no longer maintained
Date:      2025-09-05
ID:        RUSTSEC-2025-0057
URL:       https://rustsec.org/advisories/RUSTSEC-2025-0057

Crate:     paste
Version:   1.0.15
Warning:   unmaintained
Title:     paste - no longer maintained
Date:      2024-10-07
ID:        RUSTSEC-2024-0436
URL:       https://rustsec.org/advisories/RUSTSEC-2024-0436

Crate:     rustybuzz
Version:   0.20.1
Warning:   unmaintained
Title:     `rustybuzz` is unmaintained
Date:      2026-07-11
ID:        RUSTSEC-2026-0206
URL:       https://rustsec.org/advisories/RUSTSEC-2026-0206

Crate:     ttf-parser
Version:   0.25.1
Warning:   unmaintained
Title:     `ttf-parser` is unmaintained
Date:      2026-06-28
ID:        RUSTSEC-2026-0192
URL:       https://rustsec.org/advisories/RUSTSEC-2026-0192

warning: 4 allowed warnings found
```

</details>

## [2.7.3]

### Enhancements

- [`e140a1c8f`](https://www.github.com/tauri-apps/tauri/commit/e140a1c8f958ecb820c43effd99468ccb25b63c3) ([#16280](https://www.github.com/tauri-apps/tauri/pull/16280)) Build-time ACL validation now suggests the closest known identifier when a capability references an unknown permission that looks like a typo of an existing one, for example `Permission fs:allow-read-text-fil not found (did you mean "fs:allow-read-text-file"?), expected one of ...`. Typos in the plugin namespace and a missing `allow-` prefix are also covered; unrelated identifiers keep the previous message.

### Bug Fixes

- [`225fb205a`](https://www.github.com/tauri-apps/tauri/commit/225fb205a9b13e87bb71b599d896cdd9dbe7a672) ([#16247](https://www.github.com/tauri-apps/tauri/pull/16247)) Switch back to `static_vcruntime` crate, this fixes a linking error when the crate using `tauri_build::build` is used as library.

### Dependencies

- Upgraded to `tauri-utils@2.10.2`
- Upgraded to `tauri-codegen@2.7.3`

<details>
<summary><em><h4>Cargo Publish</h4></em></summary>

```
Updating crates.io index
   Packaging tauri-build v2.7.3 (/home/runner/work/tauri/tauri/crates/tauri-build)
    Updating crates.io index
    Packaged 14 files, 160.9KiB (43.8KiB compressed)
   Verifying tauri-build v2.7.3 (/home/runner/work/tauri/tauri/crates/tauri-build)
 Downloading crates ...
  Downloaded embed-resource v3.0.9
  Downloaded cargo_toml v1.0.0
  Downloaded static_vcruntime v3.0.0
  Downloaded tauri-winres v0.3.6
   Compiling darling_core v0.23.0
   Compiling find-msvc-tools v0.1.6
   Compiling shlex v1.3.0
   Compiling rustc_version v0.4.1
   Compiling cc v1.2.51
   Compiling tauri-utils v2.10.2
   Compiling cargo_toml v1.0.0
   Compiling static_vcruntime v3.0.0
   Compiling embed-resource v3.0.9
   Compiling tauri-winres v0.3.6
   Compiling darling_macro v0.23.0
   Compiling darling v0.23.0
   Compiling serde_with_macros v3.21.0
   Compiling serde_with v3.21.0
   Compiling tauri-build v2.7.3 (/home/runner/work/tauri/tauri/target/package/tauri-build-2.7.3)
    Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.57s
   Uploading tauri-build v2.7.3 (/home/runner/work/tauri/tauri/crates/tauri-build)
    Uploaded tauri-build v2.7.3 to registry `crates-io`
note: waiting for tauri-build v2.7.3 to be available at registry `crates-io`
help: you may press ctrl-c to skip waiting; the crate should be available shortly
warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
   Published tauri-build v2.7.3 at registry `crates-io`
```

</details>

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