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fix(deps): update rust crate rand to 0.10.0#11312

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fix(deps): update rust crate rand to 0.10.0#11312
renovate[bot] wants to merge 1 commit intomainfrom
renovate/rand-0.x

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@renovate renovate Bot commented Mar 13, 2026

This PR contains the following updates:

Package Type Update Change
rand (source) dependencies minor 0.9.00.10.0

Release Notes

rust-random/rand (rand)

v0.10.1

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This release includes a fix for a soundness bug; see #​1763.

Changes
  • Document panic behavior of make_rng and add #[track_caller] (#​1761)
  • Deprecate feature log (#​1763)

v0.10.0

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Changes
  • The dependency on rand_chacha has been replaced with a dependency on chacha20. This changes the implementation behind StdRng, but the output remains the same. There may be some API breakage when using the ChaCha-types directly as these are now the ones in chacha20 instead of rand_chacha (#​1642).
  • Rename fns IndexedRandom::choose_multiple -> sample, choose_multiple_array -> sample_array, choose_multiple_weighted -> sample_weighted, struct SliceChooseIter -> IndexedSamples and fns IteratorRandom::choose_multiple -> sample, choose_multiple_fill -> sample_fill (#​1632)
  • Use Edition 2024 and MSRV 1.85 (#​1653)
  • Let Fill be implemented for element types, not sliceable types (#​1652)
  • Fix OsError::raw_os_error on UEFI targets by returning Option<usize> (#​1665)
  • Replace fn TryRngCore::read_adapter(..) -> RngReadAdapter with simpler struct RngReader (#​1669)
  • Remove fns SeedableRng::from_os_rng, try_from_os_rng (#​1674)
  • Remove Clone support for StdRng, ReseedingRng (#​1677)
  • Use postcard instead of bincode to test the serde feature (#​1693)
  • Avoid excessive allocation in IteratorRandom::sample when amount is much larger than iterator size (#​1695)
  • Rename os_rng -> sys_rng, OsRng -> SysRng, OsError -> SysError (#​1697)
  • Rename Rng -> RngExt as upstream rand_core has renamed RngCore -> Rng (#​1717)
Additions
  • Add fns IndexedRandom::choose_iter, choose_weighted_iter (#​1632)
  • Pub export Xoshiro128PlusPlus, Xoshiro256PlusPlus prngs (#​1649)
  • Pub export ChaCha8Rng, ChaCha12Rng, ChaCha20Rng behind chacha feature (#​1659)
  • Fn rand::make_rng() -> R where R: SeedableRng (#​1734)
Removals

v0.9.3

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renovate Bot commented Mar 13, 2026

⚠️ Artifact update problem

Renovate failed to update artifacts related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

  • any of the package files in this branch needs updating, or
  • the branch becomes conflicted, or
  • you click the rebase/retry checkbox if found above, or
  • you rename this PR's title to start with "rebase!" to trigger it manually

The artifact failure details are included below:

File name: fuzz/Cargo.lock
Command failed: cargo update --config net.git-fetch-with-cli=true --manifest-path fuzz/Cargo.toml --workspace
    Updating crates.io index
error: failed to select a version for `rand`.
    ... required by package `uucore-fuzz v0.0.0 (/tmp/renovate/repos/github/uutils/coreutils/fuzz)`
versions that meet the requirements `^0.10.0` (locked to 0.10.1) are: 0.10.1

package `uucore-fuzz` depends on `rand` with feature `small_rng` but `rand` does not have that feature.
 available features: alloc, chacha, default, log, serde, simd_support, std, std_rng, sys_rng, thread_rng, unbiased


failed to select a version for `rand` which could resolve this conflict

File name: fuzz/Cargo.lock
Command failed: cargo update --config net.git-fetch-with-cli=true --manifest-path fuzz/uufuzz/Cargo.toml --workspace
    Updating crates.io index
error: failed to select a version for `rand`.
    ... required by package `uucore-fuzz v0.0.0 (/tmp/renovate/repos/github/uutils/coreutils/fuzz)`
versions that meet the requirements `^0.10.0` (locked to 0.10.1) are: 0.10.1

package `uucore-fuzz` depends on `rand` with feature `small_rng` but `rand` does not have that feature.
 available features: alloc, chacha, default, log, serde, simd_support, std, std_rng, sys_rng, thread_rng, unbiased


failed to select a version for `rand` which could resolve this conflict

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oech3 commented Mar 13, 2026

Should we use fastrand for fuzzer sinc it is already required by tempfile?

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fuzz/Cargo.toml was missed from #11172

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Should we use fastrand for fuzzer sinc it is already required by tempfile?

Yes, we could do that, after we complete the update to rand@0.10.

@renovate renovate Bot force-pushed the renovate/rand-0.x branch from a6fc9ec to 50f652c Compare April 2, 2026 06:01
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github-actions Bot commented Apr 2, 2026

GNU testsuite comparison:

Skip an intermittent issue tests/cut/bounded-memory (fails in this run but passes in the 'main' branch)
Skip an intermittent issue tests/date/resolution (fails in this run but passes in the 'main' branch)
Skipping an intermittent issue tests/pr/bounded-memory (passes in this run but fails in the 'main' branch)
Skipping an intermittent issue tests/tty/tty-eof (passes in this run but fails in the 'main' branch)

@renovate renovate Bot force-pushed the renovate/rand-0.x branch from 50f652c to a161da5 Compare April 11, 2026 05:25
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GNU testsuite comparison:

GNU test failed: tests/misc/io-errors. tests/misc/io-errors is passing on 'main'. Maybe you have to rebase?
Skip an intermittent issue tests/date/date-locale-hour (fails in this run but passes in the 'main' branch)
Skip an intermittent issue tests/tty/tty-eof (fails in this run but passes in the 'main' branch)
Skipping an intermittent issue tests/pr/bounded-memory (passes in this run but fails in the 'main' branch)
Skipping an intermittent issue tests/tail/tail-n0f (passes in this run but fails in the 'main' branch)
Note: The gnu test tests/cut/cut-huge-range is now being skipped but was previously passing.

@renovate renovate Bot force-pushed the renovate/rand-0.x branch from a161da5 to 70ca513 Compare April 11, 2026 12:32
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GNU testsuite comparison:

Skip an intermittent issue tests/date/date-locale-hour (fails in this run but passes in the 'main' branch)
Skipping an intermittent issue tests/pr/bounded-memory (passes in this run but fails in the 'main' branch)
Note: The gnu test tests/misc/write-errors was skipped on 'main' but is now failing.

@renovate renovate Bot deleted the renovate/rand-0.x branch April 12, 2026 11:29
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