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CHANGELOG.md

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Unreleased

  • Added "import injection" escape hatch to generated skeletons

0.23.0

  • Removed novendor feature in favor of having disableable default feature
  • Added support for struct_ops shadow objects for generated skeletons
  • Added support for handling custom data sections in generated skeletons
  • Adjusted SkeletonBuilder::clang_args to accept an iterator of arguments instead of a string
  • Added --clang-args argument to make and build sub-commands
  • Put all generated types into single <project>_types module as opposed to having multiple modules for various sections (.bss, .rodata, etc.)
  • Fixed potential naming issues by escaping reserved keywords used in identifiers
  • Fixed potential unsoundness issues in generated skeletons by wrapping "unsafe" type in MaybeUninit
  • Added pointer based ("raw") access to datasec type to generated skeletons
  • Added better handling for bitfields to code generation logic
  • Updated libbpf-sys dependency to 1.4.0
  • Bumped minimum Rust version to 1.71

0.22.0

  • Adjusted skeleton creation logic to generate shared and exclusive datasec accessor functions
  • Removed Error enum in favor of anyhow::Error
  • Bumped minimum Rust version to 1.65

0.21.2

  • Added Default impl for generated struct types containing pointers
  • Fixed handling of function prototype type declaration inference in BTF and skeleton generation
  • Improved error reporting in build script usage
  • Bumped minimum Rust version to 1.64

0.21.1

  • Adjusted named padding members in generated types to have pub visibility

0.21.0

  • Adjusted skeleton generation code to ensure implementation of libbpf-rs's SkelBuilder, OpenSkel, and Skel traits
  • Improved error reporting on BPF C file compilation failure

0.20.1

  • Switched over to using libbpf-rs's BTF support internally for skeleton generation
  • Fixed potential build failures on systems defaulting to stack protector usage by passing -fno-stack-protector to clang

0.20.0

  • Fixed mismatch in size of generated types with respect to corresponding C types
  • Fixed generated skeleton potentially being unstable (changing each time)
  • Implemented Sync for generated skeletons
  • Made formatting using rustfmt optional
  • Updated various dependencies

0.19.1

  • Initial documented release