Added

• Added a Two-Level Segregated Fit heap with the tlsf feature.

Changed

• The Heap struct has been renamed to LlffHeap and requires the llff feature.
• Updated the rust edition from 2018 to 2021.

Added

• Implemented Allocator for Heap with the allocator_api crate feature.
  This feature requires a nightly toolchain for the unstable allocator_api
  compiler feature.

Changed

• Updated linked_list_allocator dependency to 0.10.5, which allows
  compiling with stable rust.

What's Changed

• Use critical-section for heap locking, rename to embedded-alloc. by @Dirbaio in #56

New Contributors

• @Dirbaio made their first contribution in #56

Full Changelog: v0.4.3...v0.5.0

What's Changed

• Change usage example for statically allocated heap by @nviennot in #53
• fix: remove usage of HEAP mut ref in example by @wcampbell0x2a in #54
• update linked_list_allocator to 0.10.4 by @rursprung in #57
• Prepare v0.4.3 by @adamgreig in #58

New Contributors

• @nviennot made their first contribution in #53
• @wcampbell0x2a made their first contribution in #54
• @rursprung made their first contribution in #57

Full Changelog: v0.4.2...v0.4.3

v0.4.2 - 2022-01-04

Changed

• Updated cortex-m dependency to 0.7.2.