v1.0.0

Added

• Breaking: BumpAllocator trait family has been reworked:
  • what was BumpAllocator is now BumpAllocatorExt, same with other traits that have an *Ext variant
  • trait methods become public api
  • BumpAllocator becomes a sealed trait
  • &dyn BumpAllocator can be used for collections
• Add Chunk::allocator() which returns the base allocator
• Make BumpScope(Guard)(Root)::allocator() return an &'a A allocator instead of &A
• Make BumpScopeGuardRoot::stats() return Stats<'a, ...> instead of Stats<'_, ...>
• Relax base allocator trait bounds on Bump(Scope) struct and methods
• alloc_try_with(_mut) now works for non-GUARANTEED_ALLOCATED Bump(Scope)s
• Breaking: guaranteed_allocated conversion methods now take a closure parameter so you can initialize unallocated Bumps with a custom size or capacity
• Improve Fixed* collection documentation.
• Improve crate documentation.

Changed

• Breaking: Raise minimum supported rust version to 1.85.1
• Breaking: Remove without_shrink and without_dealloc methods
• Breaking: Rename guaranteed_allocated to into_guaranteed_allocated
• Breaking: Rename guaranteed_allocated_ref to as_guaranteed_allocated
• Breaking: Rename guaranteed_allocated_mut to as_mut_guaranteed_allocated
• Breaking: Rename not_guaranteed_allocated to into_not_guaranteed_allocated
• Breaking: Rename not_guaranteed_allocated_ref to as_not_guaranteed_allocated
• Switch to rust edition 2024

Fixed

• Fix small amount of wasted space when allocating Mut* collections on a downwards bumping allocator
• Fix potential UB when calling allocator() on an unallocated Bump(Scope), now allocator() returns Option<&A> for !GUARANTEED_ALLOCATED Bump(Scope)s
• Fix allocating a layout of size zero on an unallocated Bump resulting in an assertion / potential UB
• Fix resetting an unallocated Bump resulting in an assertion / potential UB
• Fix deallocation of an outside object inside an aligned / scoped / scoped_aligned resulting in a misaligned bump position