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Build(deps): Bump crossbeam-epoch from 0.9.18 to 0.9.20#1321

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saschagrunert merged 1 commit into
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dependabot/cargo/crossbeam-epoch-0.9.20
Jul 7, 2026
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Build(deps): Bump crossbeam-epoch from 0.9.18 to 0.9.20#1321
saschagrunert merged 1 commit into
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dependabot/cargo/crossbeam-epoch-0.9.20

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Bumps crossbeam-epoch from 0.9.18 to 0.9.20.

Release notes

Sourced from crossbeam-epoch's releases.

crossbeam-epoch 0.9.20

  • Fix invalid pointer dereference in fmt::Pointer impl for Atomic/Shared when the underlying pointer is invalid. This fixes unsoundness that was not fully addressed in 0.9.19's fix. (#1276)

crossbeam-epoch 0.9.19

  • Fix null pointer dereference in fmt::Pointer impl for Atomic/Shared when it is a null pointer. (#1273)
  • Fix return value of Atomic::fetch_update. (#1197)
  • Improve compatibility with ThreadSanitizer. (#998)
  • Allow unsized types in Guard::defer_destroy. (#1201)
  • Use 64-bit integer for epoch representation on 32-bit platforms if AtomicU64 is available. (#1230)
Commits
  • 239bae0 Prepare for the next release
  • 2d5276a epoch: Do not dereference pointer in fmt::Pointer
  • 9b56303 Prepare for the next release
  • a078b17 ci: Sync config with main
  • 508c29d Remove crossbeam-skiplist which is not published from this branch from worksp...
  • 6a20e57 tests: Fix mismatched_lifetime_syntaxes
  • c2d674f epoch: Fix rustdoc::invalid_rust_codeblocks
  • bd6563e Update no_atomic.rs
  • d3e1e36 Make CachePadded<T> have C repr to allow casting to and from T (#1270)
  • c0c466e channel: Use non-poison Mutex
  • Additional commits viewable in compare view

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Bumps [crossbeam-epoch](https://github.com/crossbeam-rs/crossbeam) from 0.9.18 to 0.9.20.
- [Release notes](https://github.com/crossbeam-rs/crossbeam/releases)
- [Changelog](https://github.com/crossbeam-rs/crossbeam/blob/main/CHANGELOG.md)
- [Commits](crossbeam-rs/crossbeam@crossbeam-epoch-0.9.18...crossbeam-epoch-0.9.20)

---
updated-dependencies:
- dependency-name: crossbeam-epoch
  dependency-version: 0.9.20
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot added dependencies Pull requests that update a dependency file rust Pull requests that update rust code labels Jul 7, 2026
@dependabot dependabot Bot requested a review from saschagrunert as a code owner July 7, 2026 11:03
@dependabot dependabot Bot added dependencies Pull requests that update a dependency file rust Pull requests that update rust code labels Jul 7, 2026
@saschagrunert saschagrunert merged commit 79eeb1e into main Jul 7, 2026
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@saschagrunert saschagrunert deleted the dependabot/cargo/crossbeam-epoch-0.9.20 branch July 7, 2026 11:22
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