0.5.0

[0.5.0] - 2025-01-30

New

• Implemented Succ, Pred, UncheckedSucc, UncheckedPred for &T.

• Added #[delegatable_trait] to the indexed_dict traits.

• New FairChunks structure providing chunks of balanced weight.

Changed

• Trait DivCeilUnchecked is no longer needed. The difference in codegen
  between a.div_ceil(b) and (a + b - 1) / b on x86 compiling in release
  mode is given these two additional instructions for handling overflow:

cmpq $1, %rdx
sbbq $-1, %rax

In our code all div_ceil are with power-of-two values, so there is no impact.