github tauri-apps/tauri tauri-bundler-v3.0.0-alpha.4
tauri-bundler v3.0.0-alpha.4

Cargo Audit

Fetching advisory database from `https://github.com/RustSec/advisory-db.git`
      Loaded 1329 security advisories (from /home/runner/.cargo/advisory-db)
    Updating crates.io index
    Scanning Cargo.lock for vulnerabilities (1154 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Title:     fxhash - no longer maintained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Title:     paste - no longer maintained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

Crate:     num-modular
Version:   0.6.6
Warning:   yanked

warning: 5 allowed warnings found

[3.0.0-alpha.4]

New Features

  • 7cf5d9032 (#16198 by @Vishal-770) Add bundle > linux > deb > compression config option to control Debian bundle compression type and level.
  • 0e849336a (#16261 by @github-actions) zstd compression for deb and rpm bundles accepts negative levels (down to -131072) for zstd's fast modes. DebCompression::Zstd's level is now an i32, and DebCompression::{default_level, min_level, max_level, level} return Option<i32>.

Bug Fixes

  • a5e3a697e (#16240 by @beanow-at-crabnebula) Report an unsupported CEF API version instead of crashing. The runtime now checks the result of cef_api_hash: the browser process logs the version and fails with Error::WebviewRuntimeNotInstalled, and a helper process panics with the same message.

Dependencies

  • Upgraded to tauri-utils@3.0.0-alpha.4
  • Upgraded to tauri-macos-sign@3.0.0-alpha.3

Breaking Changes

  • 0e849336a (#16261 by @github-actions) RPM bundles are compressed with zstd level 19 instead of gzip level 6 when bundle > linux > rpm > compression is not set, which matches rpm's own default. zstd payloads need rpm 4.14 or newer, so set the option to gzip to keep installing on older distributions.

Cargo Publish

Updating crates.io index
   Packaging tauri-bundler v3.0.0-alpha.4 (/home/runner/work/tauri/tauri/crates/tauri-bundler)
    Updating crates.io index
warning: package `num-modular v0.6.6` in Cargo.lock is yanked in registry `crates-io`
  |
  = help: consider updating to a version that is not yanked
    Packaged 78 files, 1.1MiB (408.7KiB compressed)
   Verifying tauri-bundler v3.0.0-alpha.4 (/home/runner/work/tauri/tauri/crates/tauri-bundler)
 Downloading crates ...
  Downloaded aligned v0.4.3
  Downloaded aead v0.5.2
  Downloaded ar v0.9.0
  Downloaded arg_enum_proc_macro v0.3.4
  Downloaded ascii-canvas v4.0.0
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  Downloaded aligned-vec v0.6.4
  Downloaded blowfish v0.9.1
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  Downloaded loop9 v0.1.5
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  Downloaded pastey v0.1.1
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  Downloaded ff v0.13.1
  Downloaded radium v0.7.0
  Downloaded lalrpop-util v0.23.1
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  Downloaded image v0.25.10
  Downloaded p256 v0.13.2
  Downloaded built v0.8.1
  Downloaded digest v0.11.3
  Downloaded curve25519-dalek v4.1.3
  Downloaded cx448 v0.1.1
  Downloaded equator-macro v0.4.2
  Downloaded ghash v0.5.1
  Downloaded lalrpop v0.23.1
  Downloaded num-bigint v0.4.8
  Downloaded hkdf v0.12.4
  Downloaded imgref v1.12.3
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  Downloaded sec1 v0.7.3
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  Downloaded moxcms v0.8.1
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  Downloaded pulp v0.22.3
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  Downloaded half v2.7.1
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  Downloaded derive_builder v0.20.2
  Downloaded twofish v0.7.1
  Downloaded typed-path v0.12.3
  Downloaded zip v8.6.0
  Downloaded zstd v0.13.3
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  Downloaded cfb-mode v0.8.2
  Downloaded color_quant v1.1.0
  Downloaded crypto-common v0.2.2
  Downloaded ed25519 v2.2.3
  Downloaded itertools v0.15.0
  Downloaded primeorder v0.13.6
  Downloaded ripemd v0.1.3
  Downloaded rustc_version v0.4.1
  Downloaded sha1_smol v1.0.1
  Downloaded fax v0.2.7
  Downloaded idea v0.5.1
  Downloaded image-webp v0.2.4
  Downloaded p384 v0.13.1
  Downloaded tap v1.0.1
  Downloaded wasm-bindgen-shared v0.2.129
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  Downloaded handlebars v6.4.4
  Downloaded tar v0.4.46
  Downloaded wasm-bindgen-macro v0.2.129
  Downloaded sha2 v0.10.9
  Downloaded universal-hash v0.5.1
  Downloaded zerocopy-derive v0.8.62
  Downloaded zopfli v0.8.4
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  Downloaded sha1collisiondetection v0.3.4
  Downloaded bit-vec v0.9.1
  Downloaded cmac v0.7.2
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  Downloaded new_debug_unreachable v1.0.6
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  Downloaded v_frame v0.3.9
  Downloaded equator v0.4.2
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  Downloaded zune-jpeg v0.5.15
  Downloaded raw-cpuid v11.6.0
  Downloaded ureq v3.4.2
  Downloaded x25519-dalek v2.0.1
  Downloaded ctr v0.9.2
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  Downloaded num v0.4.3
  Downloaded sha3 v0.10.9
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  Downloaded zstd-sys v2.1.1+zstd.1.5.7
  Downloaded keccak v0.1.6
  Downloaded nom v8.0.0
  Downloaded bytemuck v1.25.2
  Downloaded memsec v0.7.0
  Downloaded qoi v0.4.1
  Downloaded crypto-bigint v0.5.5
  Downloaded dsa v0.6.3
  Downloaded rpm v0.30.2
  Downloaded bumpalo v3.20.3
  Downloaded funty v2.0.0
  Downloaded ena v0.14.4
  Downloaded password-hash v0.5.0
  Downloaded pest_meta v2.9.3
  Downloaded precomputed-hash v0.1.1
  Downloaded profiling v1.0.18
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  Downloaded stacker v0.1.25
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  Downloaded weezl v0.1.12
  Downloaded serdect v0.2.0
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  Downloaded webpki-roots v1.0.9
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  Downloaded ucd-trie v0.1.7
  Downloaded wyz v0.5.1
  Downloaded sequoia-openpgp v2.3.0
  Downloaded tauri-utils v3.0.0-alpha.4
   Compiling typenum v1.20.1
   Compiling generic-array v0.14.7
   Compiling zeroize v1.9.1
   Compiling subtle v2.6.1
   Compiling jobserver v0.1.35
   Compiling num-traits v0.2.19
   Compiling pkg-config v0.3.34
   Compiling cc v1.8.0
   Compiling der v0.7.10
   Compiling num-integer v0.1.47
   Compiling radium v0.7.0
   Compiling crypto-common v0.1.7
   Compiling block-buffer v0.10.4
   Compiling block-padding v0.3.3
   Compiling digest v0.10.7
   Compiling inout v0.1.4
   Compiling cipher v0.4.4
   Compiling spki v0.7.3
   Compiling either v1.19.0
   Compiling zerocopy v0.8.62
   Compiling pkcs8 v0.10.2
   Compiling zerocopy-derive v0.8.62
   Compiling tap v1.0.1
   Compiling strsim v0.11.1
   Compiling wyz v0.5.1
   Compiling hmac v0.12.1
   Compiling crossbeam-utils v0.8.23
   Compiling simd-adler32 v0.3.10
   Compiling funty v2.0.0
   Compiling signature v2.2.0
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   Compiling base16ct v0.2.0
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   Compiling zstd-sys v2.1.1+zstd.1.5.7
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   Compiling parking_lot_core v0.9.12
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   Compiling group v0.13.0
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   Compiling elliptic-curve v0.13.8
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   Compiling scopeguard v1.2.0
   Compiling smallvec v1.16.3
   Compiling lock_api v0.4.14
   Compiling num-rational v0.4.2
   Compiling equator v0.4.2
   Compiling ppv-lite86 v0.2.21
   Compiling rustc_version v0.4.1
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   Compiling ring v0.17.14
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   Compiling regex-syntax v0.8.11
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   Compiling foldhash v0.1.5
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   Compiling rustls v0.23.46
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   Compiling profiling v1.0.18
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   Compiling pest_meta v2.9.3
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   Compiling darling v0.24.1
   Compiling form_urlencoded v1.2.2
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   Compiling crypto-common v0.2.2
   Compiling maybe-rayon v0.1.1
   Compiling half v2.7.1
   Compiling miniz_oxide v0.8.9
   Compiling raw-cpuid v11.6.0
   Compiling ed25519 v2.2.3
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   Compiling bzip2-sys v0.1.13+1.0.8
   Compiling pkcs1 v0.7.5
   Compiling aes v0.8.4
   Compiling blake2 v0.10.6
   Compiling password-hash v0.5.0
   Compiling num-derive v0.4.2
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   Compiling reborrow v0.5.5
   Compiling pulp-wasm-simd-flag v0.1.1
   Compiling const-oid v0.10.2
   Compiling openssl-probe v0.2.1
   Compiling imgref v1.12.3
   Compiling sequoia-openpgp v2.3.0
   Compiling digest v0.11.3
   Compiling cfb v0.14.0
   Compiling loop9 v0.1.5
   Compiling rustls-native-certs v0.8.4
   Compiling zune-jpeg v0.5.15
   Compiling argon2 v0.5.3
   Compiling aes-gcm v0.10.3
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   Compiling ed25519-dalek v2.2.0
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   Compiling url v2.5.8
   Compiling serde_with_macros v3.24.0
   Compiling pest_generator v2.9.3
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   Compiling rand v0.9.5
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   Compiling x25519-dalek v2.0.1
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   Compiling p384 v0.13.1
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   Compiling blowfish v0.9.1
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   Compiling cfb-mode v0.8.2
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   Compiling idea v0.5.1
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   Compiling buffered-reader v1.4.1
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   Compiling memsec v0.7.0
   Compiling bumpalo v3.20.3
   Compiling bit_field v0.10.3
   Compiling base64 v0.22.1
   Compiling color_quant v1.1.0
   Compiling rgb v0.8.53
   Compiling tauri-utils v3.0.0-alpha.4
   Compiling fax v0.2.7
   Compiling pxfm v0.1.30
   Compiling byteorder-lite v0.1.0
   Compiling xxhash-rust v0.8.19
   Compiling dyn-clone v1.0.20
   Compiling libbz2-rs-sys v0.2.5
   Compiling bzip2 v0.6.1
   Compiling image-webp v0.2.4
   Compiling tiff v0.11.3
   Compiling moxcms v0.8.1
   Compiling ravif v0.13.0
   Compiling gif v0.14.2
   Compiling exr v1.74.2
   Compiling zopfli v0.8.4
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   Compiling phf v0.13.1
   Compiling png v0.18.1
   Compiling enum-display-derive v0.1.1
   Compiling rustls-platform-verifier v0.7.1
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   Compiling pest_derive v2.9.3
   Compiling serde_with v3.24.0
   Compiling urlpattern v0.6.0
   Compiling infer v0.22.0
   Compiling xattr v1.6.1
   Compiling num v0.4.3
   Compiling socks v0.3.4
   Compiling webpki-roots v1.0.9
   Compiling qoi v0.4.1
   Compiling itertools v0.15.0
   Compiling sha1 v0.10.7
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   Compiling filetime v0.2.29
   Compiling utf8-zero v0.8.1
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   Compiling rpm-version v0.5.1
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   Compiling zip v8.6.0
   Compiling tempfile v3.27.0
   Compiling ureq v3.4.2
   Compiling tar v0.4.46
   Compiling image v0.25.10
   Compiling zstd v0.13.3
   Compiling xz2 v0.1.7
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   Compiling handlebars v6.4.4
   Compiling sha2 v0.11.0
   Compiling sha1 v0.11.0
   Compiling which v8.0.6
   Compiling md5 v0.8.1
   Compiling bytesize v2.7.0
   Compiling heck v0.5.0
   Compiling ar v0.9.0
   Compiling tauri-bundler v3.0.0-alpha.4 (/home/runner/work/tauri/tauri/target/package/tauri-bundler-3.0.0-alpha.4)
    Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s
   Uploading tauri-bundler v3.0.0-alpha.4 (/home/runner/work/tauri/tauri/crates/tauri-bundler)
    Uploaded tauri-bundler v3.0.0-alpha.4 to registry `crates-io`
note: waiting for tauri-bundler v3.0.0-alpha.4 to be available at registry `crates-io`
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   Published tauri-bundler v3.0.0-alpha.4 at registry `crates-io`

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