crossbeam-epoch 0.9.10

• Bump the minimum supported Rust version to 1.38. (#877)
• Mitigate the risk of segmentation faults in buggy downstream implementations. (#879)
• Add {Atomic, Shared}::try_into_owned (#701)

crossbeam-deque 0.8.2

• Bump the minimum supported Rust version to 1.38. (#877)

crossbeam-channel 0.5.6

• Bump the minimum supported Rust version to 1.38. (#877)

crossbeam 0.8.2

• Bump the minimum supported Rust version to 1.38. (#877)

crossbeam-utils 0.8.10

• Fix unsoundness of AtomicCell on types containing niches. (#834)
  This fix contains breaking changes, but they are allowed because this is a soundness bug fix. See #834 for more.

crossbeam-utils 0.8.9

• Replace lazy_static with once_cell. (#817)

crossbeam-epoch 0.9.9

• Replace lazy_static with once_cell. (#817)

crossbeam-channel 0.5.5

• Replace Spinlock with Mutex. (#835)

crossbeam-channel 0.5.4

• Workaround a bug in upstream related to TLS access on AArch64 Linux. (#802)

crossbeam-utils 0.8.8

• Fix a bug when unstable loom support is enabled. (#787)