crossbeam-epoch 0.9.18

• Remove dependency on cfg-if. (#1072)
• Remove dependency on autocfg. (#1071)

crossbeam-deque 0.8.5

• Remove dependency on cfg-if. (#1072)

crossbeam-channel 0.5.11

• Remove dependency on cfg-if. (#1072)

crossbeam 0.8.4

• Remove dependency on cfg-if. (#1072)

crossbeam-utils 0.8.18

• Relax the minimum supported Rust version to 1.60. (#1056)
• Improve scalability of AtomicCell fallback. (#1055)

crossbeam-skiplist 0.1.2

• Bump the minimum supported Rust version to 1.61. (#1037)
• Add compare_insert. (#976)
• Improve support for targets without atomic CAS. (#1037)
• Remove build script. (#1037)
• Remove dependency on scopeguard. (#1045)

crossbeam-queue 0.3.10

• Relax the minimum supported Rust version to 1.60. (#1056)
• Implement UnwindSafe and RefUnwindSafe for ArrayQueue and SegQueue. (#1053)
• Optimize Drop implementation of ArrayQueue. (#1057)

crossbeam-epoch 0.9.17

• Remove dependency on memoffset. (#1058)

crossbeam-channel 0.5.10

• Relax the minimum supported Rust version to 1.60. (#1056)
• Optimize Drop implementation of bounded channel. (#1057)

crossbeam 0.8.3

• Bump the minimum supported Rust version to 1.61. (#1037)