Bump rand from 0.8.5 to 0.9.2

[dependabot]

Bumps rand from 0.8.5 to 0.9.2.

Changelog

Sourced from rand's changelog.

[0.9.2] - 2025-07-20

Deprecated

• Deprecate rand::rngs::mock module and StepRng generator (#1634)

Additions

• Enable WeightedIndex<usize> (de)serialization (#1646)

[0.9.1] - 2025-04-17

Security and unsafe

• Revise "not a crypto library" policy again (#1565)
• Remove zerocopy dependency from rand (#1579)

Fixes

• Fix feature simd_support for recent nightly rust (#1586)

Changes

• Allow fn rand::seq::index::sample_weighted and fn IndexedRandom::choose_multiple_weighted to return fewer than amount results (#1623), reverting an undocumented change (#1382) to the previous release.

Additions

• Add rand::distr::Alphabetic distribution. (#1587)
• Re-export rand_core (#1604)

#1565: rust-random/rand#1565 #1579: rust-random/rand#1579 #1586: rust-random/rand#1586 #1587: rust-random/rand#1587 #1604: rust-random/rand#1604 #1623: rust-random/rand#1623 #1634: rust-random/rand#1634 #1646: rust-random/rand#1646

[0.9.0] - 2025-01-27

Security and unsafe

• Policy: "rand is not a crypto library" (#1514)
• Remove fork-protection from ReseedingRng and ThreadRng. Instead, it is recommended to call ThreadRng::reseed on fork. (#1379)
• Use zerocopy to replace some unsafe code (#1349, #1393, #1446, #1502)

Dependencies

• Bump the MSRV to 1.63.0 (#1207, #1246, #1269, #1341, #1416, #1536); note that 1.60.0 may work for dependents when using --ignore-rust-version
• Update to rand_core v0.9.0 (#1558)

Features

• Support std feature without getrandom or rand_chacha (#1354)
• Enable feature small_rng by default (#1455)
• Remove implicit feature rand_chacha; use std_rng instead. (#1473)
• Rename feature serde1 to serde (#1477)
• Rename feature getrandom to os_rng (#1537)

... (truncated)

Commits

• d3dd415 Prepare rand_core 0.9.2 (#1605)
• 99fabd2 Prepare rand_core 0.9.2
• c7fe1c4 rand: re-export rand_core (#1604)
• db2b1e0 rand: re-export rand_core
• ee1d96f rand_core: implement reborrow for UnwrapMut (#1595)
• e0eb2ee rand_core: implement reborrow for UnwrapMut
• 975f602 fixup clippy 1.85 warnings
• 775b05b Relax Sized requirements for blanket impls (#1593)
• ec6d5c0 Prepare rand_core v0.9.1 (#1591)
• 6a06056 rand_core: introduce an UnwrapMut wrapper (#1589)
• Additional commits viewable in compare view

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[jaberjaber23]

Closing — rand 0.8 to 0.9 is a major version bump with API renames (thread_rng -> rng, feature renames) and potential ed25519-dalek compatibility issues. Will handle manually.

[dependabot]

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