Bump getrandom from 0.3.3 to 0.3.4

[dependabot]

Bumps getrandom from 0.3.3 to 0.3.4.

Release notes

Sourced from getrandom's releases.

getrandom v0.3.4

Major change to wasm_js backend

Now, when the wasm_js feature is enabled, the wasm_js backend will be used by default. Users of wasm32-unknown-unknown targeting JavaScript environments like the Web and Node.js will no longer need to specify:

--cfg getrandom_backend="wasm_js"

in RUSTFLAGS for the crate to compile. They can now simple enable a feature.

Note: this should not affect non-JS users of the wasm32-unknown-unknown target. Using --cfg getrandom_backend will still override the source of randomness even if the wasm_js feature is enabled. This includes --cfg getrandom_backend=custom and --cfg getrandom_backend=unsupported.

For more information, see the discussions in #671, #675, and #730.

Added

• unsupported opt-in backend #667
• windows_legacy opt-in backend #724

Changed

• Implement Memory Sanitizer unpoisoning more precisely #678
• Relax MSRV for the linux_raw opt-in backend on ARM targets #688
• Use getrandom syscall on all RISC-V Linux targets #699
• Replaced wasi dependency with wasip2 #721
• Enable wasm_js backend by default if the wasm_js feature is enabled #730

Removed

• Unstable rustc-dep-of-std crate feature #694

#667: rust-random/getrandom#667 #671: rust-random/getrandom#671 #675: rust-random/getrandom#675 #678: rust-random/getrandom#678 #688: rust-random/getrandom#688 #694: rust-random/getrandom#694 #699: rust-random/getrandom#699 #721: rust-random/getrandom#721 #724: rust-random/getrandom#724 #730: rust-random/getrandom#730

Changelog

Sourced from getrandom's changelog.

[0.3.4] - 2025-10-14

Major change to wasm_js backend

Now, when the wasm_js feature is enabled, the wasm_js backend will be used by default. Users of wasm32-unknown-unknown targeting JavaScript environments like the Web and Node.js will no longer need to specify:

--cfg getrandom_backend="wasm_js"

in RUSTFLAGS for the crate to compile. They can now simple enable a feature.

Note: this should not affect non-JS users of the wasm32-unknown-unknown target. Using --cfg getrandom_backend will still override the source of randomness even if the wasm_js feature is enabled. This includes --cfg getrandom_backend=custom and --cfg getrandom_backend=unsupported.

For more information, see the discussions in #671, #675, and #730.

Added

• unsupported opt-in backend #667
• windows_legacy opt-in backend #724

Changed

• Implement Memory Sanitizer unpoisoning more precisely #678
• Relax MSRV for the linux_raw opt-in backend on ARM targets #688
• Use getrandom syscall on all RISC-V Linux targets #699
• Replaced wasi dependency with wasip2 #721
• Enable wasm_js backend by default if the wasm_js feature is enabled #730

Removed

• Unstable rustc-dep-of-std crate feature #694

#667: rust-random/getrandom#667 #671: rust-random/getrandom#671 #675: rust-random/getrandom#675 #678: rust-random/getrandom#678 #688: rust-random/getrandom#688 #694: rust-random/getrandom#694 #699: rust-random/getrandom#699 #721: rust-random/getrandom#721 #724: rust-random/getrandom#724 #730: rust-random/getrandom#730

Commits

• 38e4ad3 Update version number to v0.3.4 (#736)
• 2d033b7 Release Version v0.3.4 (#735)
• ccb0ca9 build(deps): bump the all-deps group across 1 directory with 5 updates (#734)
• 1af2510 Implement #675: let wasm_js enable the backend by default (#730)
• 18d8984 Don't run doctests with -Zsanitizer=memory
• c904801 Change removed doc_auto_cfg feature
• d4cb6a2 Update all nightly toolchains to latest nightly
• 9b78fcc Update Cargo.lock (#731)
• b6ac385 ci: re-enable NetBSD job (#729)
• 3983e0f Add windows_legacy opt-in backend (#724)
• Additional commits viewable in compare view

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