summaryrefslogtreecommitdiffstats
path: root/third_party/rust/object/CHANGELOG.md
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /third_party/rust/object/CHANGELOG.md
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
firefox-26a029d407be480d791972afb5975cf62c9360a6.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/rust/object/CHANGELOG.md')
-rw-r--r--third_party/rust/object/CHANGELOG.md679
1 files changed, 679 insertions, 0 deletions
diff --git a/third_party/rust/object/CHANGELOG.md b/third_party/rust/object/CHANGELOG.md
new file mode 100644
index 0000000000..451fcb1063
--- /dev/null
+++ b/third_party/rust/object/CHANGELOG.md
@@ -0,0 +1,679 @@
+# `object` Change Log
+
+--------------------------------------------------------------------------------
+
+## 0.32.0
+
+Released 2023/08/12.
+
+### Breaking changes
+
+* Changed `read::elf::Note::name` to exclude all trailing null bytes.
+ [#549](https://github.com/gimli-rs/object/pull/549)
+
+* Updated dependencies, and changed some optional dependencies to use the `dep:`
+ feature syntax.
+ [#558](https://github.com/gimli-rs/object/pull/558)
+ [#569](https://github.com/gimli-rs/object/pull/569)
+
+### Changed
+
+* The minimum supported rust version for the `read` feature and its dependencies
+ has changed to 1.60.0.
+
+* The minimum supported rust version for other features has changed to 1.65.0.
+
+* Changed many definitions from `static` to `const`.
+ [#549](https://github.com/gimli-rs/object/pull/549)
+
+* Fixed Mach-O section alignment padding in `write::Object`.
+ [#553](https://github.com/gimli-rs/object/pull/553)
+
+* Changed `read::File` to an enum.
+ [#564](https://github.com/gimli-rs/object/pull/564)
+
+### Added
+
+* Added `elf::ELF_NOTE_GO`, `elf::NT_GO_BUILD_ID`, and `read::elf::Note::name_bytes`.
+ [#549](https://github.com/gimli-rs/object/pull/549)
+
+* Added `read::FileKind::CoffImport` and `read::coff::ImportFile`.
+ [#555](https://github.com/gimli-rs/object/pull/555)
+ [#556](https://github.com/gimli-rs/object/pull/556)
+
+* Added `Architecture::Csky` and basic ELF support for C-SKY.
+ [#561](https://github.com/gimli-rs/object/pull/561)
+
+* Added `read::elf::ElfSymbol::raw_symbol`.
+ [#562](https://github.com/gimli-rs/object/pull/562)
+
+--------------------------------------------------------------------------------
+
+## 0.30.4
+
+Released 2023/06/05.
+
+### Changed
+
+* Fixed Mach-O section alignment padding in `write::Object`.
+ [#553](https://github.com/gimli-rs/object/pull/553)
+
+--------------------------------------------------------------------------------
+
+## 0.31.1
+
+Released 2023/05/09.
+
+### Changed
+
+* Fixed address for global symbols in `read::wasm`.
+ [#539](https://github.com/gimli-rs/object/pull/539)
+
+* Fixed writing of alignment for empty ELF sections.
+ [#540](https://github.com/gimli-rs/object/pull/540)
+
+### Added
+
+* Added more `elf::GNU_PROPERTY_*` definitions.
+ Added `read::elf::note::gnu_properties`, `write::StandardSection::GnuProperty`,
+ and `write::Object::add_elf_gnu_property_u32`.
+ [#537](https://github.com/gimli-rs/object/pull/537)
+ [#541](https://github.com/gimli-rs/object/pull/541)
+
+* Added Mach-O support for `Architecture::Aarch64_Ilp32`.
+ [#542](https://github.com/gimli-rs/object/pull/542)
+ [#545](https://github.com/gimli-rs/object/pull/545)
+
+* Added `Architecture::Wasm64`.
+ [#543](https://github.com/gimli-rs/object/pull/543)
+
+--------------------------------------------------------------------------------
+
+## 0.31.0
+
+Released 2023/04/14.
+
+### Breaking changes
+
+* Added a type parameter on existing COFF types to support reading COFF `/bigobj` files.
+ [#502](https://github.com/gimli-rs/object/pull/502)
+
+* Changed PE symbols to support COFF `/bigobj`.
+ Changed `pe::IMAGE_SYM_*` to `i32`.
+ Changed `pe::ImageSymbolEx::section_number` to `I32Bytes`.
+ Deleted a number of methods from `pe::ImageSymbol`.
+ Use the `read::pe::ImageSymbol` trait instead.
+ [#502](https://github.com/gimli-rs/object/pull/502)
+
+* Changed `pe::Guid` to a single array, and added methods to read the individual fields.
+ [#502](https://github.com/gimli-rs/object/pull/502)
+
+* Added `Symbol` type parameter to `SymbolFlags` to support `SymbolFlags::Xcoff`.
+ [#527](https://github.com/gimli-rs/object/pull/527)
+
+### Changed
+
+* Fix alignment when reserving zero length sections in `write::elf::Write::reserve`.
+ [#514](https://github.com/gimli-rs/object/pull/514)
+
+* Validate command size in `read::macho::LoadCommandIterator`.
+ [#516](https://github.com/gimli-rs/object/pull/516)
+
+* Handle invalid alignment in `read::macho::MachoSection::align`.
+ [#516](https://github.com/gimli-rs/object/pull/516)
+
+* Accept `SymbolKind::Unknown` in `write::Object::macho_write`.
+ [#519](https://github.com/gimli-rs/object/pull/519)
+
+* Updated `wasmparser` dependency.
+ [#528](https://github.com/gimli-rs/object/pull/528)
+
+### Added
+
+* Added more `elf::EF_RISCV_*` definitions.
+ [#507](https://github.com/gimli-rs/object/pull/507)
+
+* Added `read::elf::SectionHeader::gnu_attributes` and associated types.
+ Added `.gnu.attributes` support to `write::elf::Writer`.
+ [#509](https://github.com/gimli-rs/object/pull/509)
+ [#525](https://github.com/gimli-rs/object/pull/525)
+
+* Added `write::Object::set_macho_build_version`.
+ [#524](https://github.com/gimli-rs/object/pull/524)
+
+* Added `read::FileKind::Xcoff32`, `read::FileKind::Xcoff64`, `read::XcoffFile`,
+ and associated types.
+ Added XCOFF support to `write::Object`.
+ [#469](https://github.com/gimli-rs/object/pull/469)
+ [#476](https://github.com/gimli-rs/object/pull/476)
+ [#477](https://github.com/gimli-rs/object/pull/477)
+ [#482](https://github.com/gimli-rs/object/pull/482)
+ [#484](https://github.com/gimli-rs/object/pull/484)
+ [#486](https://github.com/gimli-rs/object/pull/486)
+ [#527](https://github.com/gimli-rs/object/pull/527)
+
+* Added `read::FileKind::CoffBig`, `read::pe::CoffHeader` and `read::pe::ImageSymbol`.
+ [#502](https://github.com/gimli-rs/object/pull/502)
+
+* Added `elf::PT_GNU_PROPERTY`.
+ [#530](https://github.com/gimli-rs/object/pull/530)
+
+* Added `elf::ELFCOMPRESS_ZSTD`, `read::CompressionFormat::Zstandard`,
+ and Zstandard decompression in `read::CompressedData::decompress` using
+ the `ruzstd` crate.
+ [#532](https://github.com/gimli-rs/object/pull/532)
+
+* Added `read::elf::NoteIterator::new`.
+ [#533](https://github.com/gimli-rs/object/pull/533)
+
+--------------------------------------------------------------------------------
+
+## 0.30.3
+
+Released 2023/01/23.
+
+### Added
+
+* Added `SectionKind::ReadOnlyDataWithRel` for writing.
+ [#504](https://github.com/gimli-rs/object/pull/504)
+
+--------------------------------------------------------------------------------
+
+## 0.30.2
+
+Released 2023/01/11.
+
+### Added
+
+* Added more ELF constants for AVR flags and relocations.
+ [#500](https://github.com/gimli-rs/object/pull/500)
+
+--------------------------------------------------------------------------------
+
+## 0.30.1
+
+Released 2023/01/04.
+
+### Changed
+
+* Changed `read::ElfSymbol::kind` to handle `STT_NOTYPE` and `STT_GNU_IFUNC`.
+ [#498](https://github.com/gimli-rs/object/pull/498)
+
+### Added
+
+* Added `read::CoffSymbol::raw_symbol`.
+ [#494](https://github.com/gimli-rs/object/pull/494)
+
+* Added ELF support for Solana Binary Format.
+ [#491](https://github.com/gimli-rs/object/pull/491)
+
+* Added ELF support for AArch64 ILP32.
+ [#497](https://github.com/gimli-rs/object/pull/497)
+
+--------------------------------------------------------------------------------
+
+## 0.30.0
+
+Released 2022/11/22.
+
+### Breaking changes
+
+* The minimum supported rust version for the `read` feature has changed to 1.52.0.
+ [#458](https://github.com/gimli-rs/object/pull/458)
+
+* The minimum supported rust version for the `write` feature has changed to 1.61.0.
+
+* Fixed endian handling in `read::elf::SymbolTable::shndx`.
+ [#458](https://github.com/gimli-rs/object/pull/458)
+
+* Fixed endian handling in `read::pe::ResourceName`.
+ [#458](https://github.com/gimli-rs/object/pull/458)
+
+* Changed definitions for LoongArch ELF header flags.
+ [#483](https://github.com/gimli-rs/object/pull/483)
+
+### Changed
+
+* Fixed parsing of multiple debug directory entries in `read::pe::PeFile::pdb_info`.
+ [#451](https://github.com/gimli-rs/object/pull/451)
+
+* Changed the section name used when writing COFF stub symbols.
+ [#475](https://github.com/gimli-rs/object/pull/475)
+
+### Added
+
+* Added `read::pe::DataDirectories::delay_load_import_table`.
+ [#448](https://github.com/gimli-rs/object/pull/448)
+
+* Added `read::macho::LoadCommandData::raw_data`.
+ [#449](https://github.com/gimli-rs/object/pull/449)
+
+* Added ELF relocations for LoongArch ps ABI v2.
+ [#450](https://github.com/gimli-rs/object/pull/450)
+
+* Added PowerPC support for Mach-O.
+ [#460](https://github.com/gimli-rs/object/pull/460)
+
+* Added support for reading the AIX big archive format.
+ [#462](https://github.com/gimli-rs/object/pull/462)
+ [#467](https://github.com/gimli-rs/object/pull/467)
+ [#473](https://github.com/gimli-rs/object/pull/473)
+
+* Added support for `RelocationEncoding::AArch64Call` when writing Mach-O files.
+ [#465](https://github.com/gimli-rs/object/pull/465)
+
+* Added support for `RelocationKind::Relative` when writing RISC-V ELF files.
+ [#470](https://github.com/gimli-rs/object/pull/470)
+
+* Added Xtensa architecture support for ELF.
+ [#481](https://github.com/gimli-rs/object/pull/481)
+
+* Added `read::pe::ResourceName::raw_data`.
+ [#487](https://github.com/gimli-rs/object/pull/487)
+
+--------------------------------------------------------------------------------
+
+## 0.29.0
+
+Released 2022/06/22.
+
+### Breaking changes
+
+* The `write` feature now has a minimum supported rust version of 1.56.1.
+ [#444](https://github.com/gimli-rs/object/pull/444)
+
+* Added `os_abi` and `abi_version` fields to `FileFlags::Elf`.
+ [#438](https://github.com/gimli-rs/object/pull/438)
+ [#441](https://github.com/gimli-rs/object/pull/441)
+
+### Changed
+
+* Fixed handling of empty symbol tables in `read::elf::ElfFile::symbol_table` and
+ `read::elf::ElfFile::dynamic_symbol_table`.
+ [#443](https://github.com/gimli-rs/object/pull/443)
+
+### Added
+
+* Added more `ELF_OSABI_*` constants.
+ [#439](https://github.com/gimli-rs/object/pull/439)
+
+--------------------------------------------------------------------------------
+
+## 0.28.4
+
+Released 2022/05/09.
+
+### Added
+
+* Added `read::pe::DataDirectories::resource_directory`.
+ [#425](https://github.com/gimli-rs/object/pull/425)
+ [#427](https://github.com/gimli-rs/object/pull/427)
+
+* Added PE support for more ARM relocations.
+ [#428](https://github.com/gimli-rs/object/pull/428)
+
+* Added support for `Architecture::LoongArch64`.
+ [#430](https://github.com/gimli-rs/object/pull/430)
+ [#432](https://github.com/gimli-rs/object/pull/432)
+
+* Added `elf::EF_MIPS_ABI` and associated constants.
+ [#433](https://github.com/gimli-rs/object/pull/433)
+
+--------------------------------------------------------------------------------
+
+## 0.28.3
+
+Released 2022/01/19.
+
+### Changed
+
+* For the Mach-O support in `write::Object`, accept `RelocationKind::MachO` for all
+ architectures, and accept `RelocationKind::Absolute` for ARM64.
+ [#422](https://github.com/gimli-rs/object/pull/422)
+
+### Added
+
+* Added `pe::ImageDataDirectory::file_range`, `read::pe::SectionTable::pe_file_range_at`
+ and `pe::ImageSectionHeader::pe_file_range_at`.
+ [#421](https://github.com/gimli-rs/object/pull/421)
+
+* Added `write::Object::add_coff_exports`.
+ [#423](https://github.com/gimli-rs/object/pull/423)
+
+--------------------------------------------------------------------------------
+
+## 0.28.2
+
+Released 2022/01/09.
+
+### Changed
+
+* Ignored errors for the Wasm extended name section in `read::WasmFile::parse`.
+ [#408](https://github.com/gimli-rs/object/pull/408)
+
+* Ignored errors for the COFF symbol table in `read::PeFile::parse`.
+ [#410](https://github.com/gimli-rs/object/pull/410)
+
+* Fixed handling of `SectionFlags::Coff` in `write::Object::coff_write`.
+ [#412](https://github.com/gimli-rs/object/pull/412)
+
+### Added
+
+* Added `read::ObjectSegment::flags`.
+ [#416](https://github.com/gimli-rs/object/pull/416)
+ [#418](https://github.com/gimli-rs/object/pull/418)
+
+--------------------------------------------------------------------------------
+
+## 0.28.1
+
+Released 2021/12/12.
+
+### Changed
+
+* Fixed `read::elf::SymbolTable::shndx_section`.
+ [#405](https://github.com/gimli-rs/object/pull/405)
+
+* Fixed build warnings.
+ [#405](https://github.com/gimli-rs/object/pull/405)
+ [#406](https://github.com/gimli-rs/object/pull/406)
+
+--------------------------------------------------------------------------------
+
+## 0.28.0
+
+Released 2021/12/12.
+
+### Breaking changes
+
+* `write_core` feature no longer enables `std` support. Use `write_std` instead.
+ [#400](https://github.com/gimli-rs/object/pull/400)
+
+* Multiple changes related to Mach-O split dyld cache support.
+ [#398](https://github.com/gimli-rs/object/pull/398)
+
+### Added
+
+* Added `write::pe::Writer::write_file_align`.
+ [#397](https://github.com/gimli-rs/object/pull/397)
+
+* Added support for Mach-O split dyld cache.
+ [#398](https://github.com/gimli-rs/object/pull/398)
+
+* Added support for `IMAGE_SCN_LNK_NRELOC_OVFL` when reading and writing COFF.
+ [#399](https://github.com/gimli-rs/object/pull/399)
+
+* Added `write::elf::Writer::reserve_null_symbol_index`.
+ [#402](https://github.com/gimli-rs/object/pull/402)
+
+--------------------------------------------------------------------------------
+
+## 0.27.1
+
+Released 2021/10/22.
+
+### Changed
+
+* Fixed build error with older Rust versions due to cargo resolver version.
+
+--------------------------------------------------------------------------------
+
+## 0.27.0
+
+Released 2021/10/17.
+
+### Breaking changes
+
+* Changed `read::elf` to use `SectionIndex` instead of `usize` in more places.
+ [#341](https://github.com/gimli-rs/object/pull/341)
+
+* Changed some `read::elf` section methods to additionally return the linked section index.
+ [#341](https://github.com/gimli-rs/object/pull/341)
+
+* Changed `read::pe::ImageNtHeaders::parse` to return `DataDirectories` instead of a slice.
+ [#357](https://github.com/gimli-rs/object/pull/357)
+
+* Deleted `value` parameter for `write:WritableBuffer::resize`.
+ [#369](https://github.com/gimli-rs/object/pull/369)
+
+* Changed `write::Object` and `write::Section` to use `Cow` for section data.
+ This added a lifetime parameter, which existing users can set to `'static`.
+ [#370](https://github.com/gimli-rs/object/pull/370)
+
+### Changed
+
+* Fixed parsing when PE import directory has zero size.
+ [#341](https://github.com/gimli-rs/object/pull/341)
+
+* Fixed parsing when PE import directory has zero for original first thunk.
+ [#385](https://github.com/gimli-rs/object/pull/385)
+ [#387](https://github.com/gimli-rs/object/pull/387)
+
+* Fixed parsing when PE export directory has zero number of names.
+ [#353](https://github.com/gimli-rs/object/pull/353)
+
+* Fixed parsing when PE export directory has zero number of names and addresses.
+ [#362](https://github.com/gimli-rs/object/pull/362)
+
+* Fixed parsing when PE sections are contiguous.
+ [#354](https://github.com/gimli-rs/object/pull/354)
+
+* Fixed `std` feature for `indexmap` dependency.
+ [#374](https://github.com/gimli-rs/object/pull/374)
+
+* Fixed overflow in COFF section name offset parsing.
+ [#390](https://github.com/gimli-rs/object/pull/390)
+
+### Added
+
+* Added `name_bytes` methods to unified `read` traits.
+ [#351](https://github.com/gimli-rs/object/pull/351)
+
+* Added `read::Object::kind`.
+ [#352](https://github.com/gimli-rs/object/pull/352)
+
+* Added `read::elf::VersionTable` and related helpers.
+ [#341](https://github.com/gimli-rs/object/pull/341)
+
+* Added `read::elf::SectionTable::dynamic` and related helpers.
+ [#345](https://github.com/gimli-rs/object/pull/345)
+
+* Added `read::coff::SectionTable::max_section_file_offset`.
+ [#344](https://github.com/gimli-rs/object/pull/344)
+
+* Added `read::pe::ExportTable` and related helpers.
+ [#349](https://github.com/gimli-rs/object/pull/349)
+ [#353](https://github.com/gimli-rs/object/pull/353)
+
+* Added `read::pe::ImportTable` and related helpers.
+ [#357](https://github.com/gimli-rs/object/pull/357)
+
+* Added `read::pe::DataDirectories` and related helpers.
+ [#357](https://github.com/gimli-rs/object/pull/357)
+ [#384](https://github.com/gimli-rs/object/pull/384)
+
+* Added `read::pe::RichHeaderInfo` and related helpers.
+ [#375](https://github.com/gimli-rs/object/pull/375)
+ [#379](https://github.com/gimli-rs/object/pull/379)
+
+* Added `read::pe::RelocationBlocks` and related helpers.
+ [#378](https://github.com/gimli-rs/object/pull/378)
+
+* Added `write::elf::Writer`.
+ [#350](https://github.com/gimli-rs/object/pull/350)
+
+* Added `write::pe::Writer`.
+ [#382](https://github.com/gimli-rs/object/pull/382)
+ [#388](https://github.com/gimli-rs/object/pull/388)
+
+* Added `write::Section::data/data_mut`.
+ [#367](https://github.com/gimli-rs/object/pull/367)
+
+* Added `write::Object::write_stream`.
+ [#369](https://github.com/gimli-rs/object/pull/369)
+
+* Added MIPSr6 ELF header flag definitions.
+ [#372](https://github.com/gimli-rs/object/pull/372)
+
+--------------------------------------------------------------------------------
+
+## 0.26.2
+
+Released 2021/08/28.
+
+### Added
+
+* Added support for 64-bit symbol table names to `read::archive`.
+ [#366](https://github.com/gimli-rs/object/pull/366)
+
+--------------------------------------------------------------------------------
+
+## 0.26.1
+
+Released 2021/08/19.
+
+### Changed
+
+* Activate `memchr`'s `rustc-dep-of-std` feature
+ [#356](https://github.com/gimli-rs/object/pull/356)
+
+--------------------------------------------------------------------------------
+
+## 0.26.0
+
+Released 2021/07/26.
+
+### Breaking changes
+
+* Changed `ReadRef::read_bytes_at_until` to accept a range parameter.
+ [#326](https://github.com/gimli-rs/object/pull/326)
+
+* Added `ReadRef` type parameter to `read::StringTable` and types that
+ contain it. String table entries are now only read as required.
+ [#326](https://github.com/gimli-rs/object/pull/326)
+
+* Changed result type of `read::elf::SectionHeader::data` and `data_as_array`.
+ [#332](https://github.com/gimli-rs/object/pull/332)
+
+* Moved `pod::WritableBuffer` to `write::WritableBuffer`.
+ Renamed `WritableBuffer::extend` to `write_bytes`.
+ Added more provided methods to `WritableBuffer`.
+ [#335](https://github.com/gimli-rs/object/pull/335)
+
+* Moved `pod::Bytes` to `read::Bytes`.
+ [#336](https://github.com/gimli-rs/object/pull/336)
+
+* Added `is_mips64el` parameter to `elf::Rela64::r_info/set_r_info`.
+ [#337](https://github.com/gimli-rs/object/pull/337)
+
+### Changed
+
+* Removed `alloc` dependency when no features are enabled.
+ [#336](https://github.com/gimli-rs/object/pull/336)
+
+### Added
+
+* Added `read::pe::PeFile` methods: `section_table`, `data_directory`, and `data`.
+ [#324](https://github.com/gimli-rs/object/pull/324)
+
+* Added more ELF definitions.
+ [#332](https://github.com/gimli-rs/object/pull/332)
+
+* Added `read::elf::SectionTable` methods for hash tables and symbol version
+ information.
+ [#332](https://github.com/gimli-rs/object/pull/332)
+
+* Added PE RISC-V definitions.
+ [#333](https://github.com/gimli-rs/object/pull/333)
+
+* Added `WritableBuffer` implementation for `Vec`.
+ [#335](https://github.com/gimli-rs/object/pull/335)
+
+--------------------------------------------------------------------------------
+
+## 0.25.3
+
+Released 2021/06/12.
+
+### Added
+
+* Added `RelocationEncoding::AArch64Call`.
+ [#322](https://github.com/gimli-rs/object/pull/322)
+
+--------------------------------------------------------------------------------
+
+## 0.25.2
+
+Released 2021/06/04.
+
+### Added
+
+* Added `Architecture::X86_64_X32`.
+ [#320](https://github.com/gimli-rs/object/pull/320)
+
+--------------------------------------------------------------------------------
+
+## 0.25.1
+
+Released 2021/06/03.
+
+### Changed
+
+* write: Fix choice of `SHT_REL` or `SHT_RELA` for most architectures.
+ [#318](https://github.com/gimli-rs/object/pull/318)
+
+* write: Fix relocation encoding for MIPS64EL.
+ [#318](https://github.com/gimli-rs/object/pull/318)
+
+--------------------------------------------------------------------------------
+
+## 0.25.0
+
+Released 2021/06/02.
+
+### Breaking changes
+
+* Added `non_exhaustive` to most public enums.
+ [#306](https://github.com/gimli-rs/object/pull/306)
+
+* `MachHeader::parse` and `MachHeader::load_commands` now require a header offset.
+ [#304](https://github.com/gimli-rs/object/pull/304)
+
+* Added `ReadRef::read_bytes_at_until`.
+ [#308](https://github.com/gimli-rs/object/pull/308)
+
+* `PeFile::entry`, `PeSection::address` and `PeSegment::address` now return a
+ virtual address instead of a RVA.
+ [#315](https://github.com/gimli-rs/object/pull/315)
+
+### Added
+
+* Added `pod::from_bytes_mut`, `pod::slice_from_bytes_mut`, `pod::bytes_of_mut`,
+ and `pod::bytes_of_slice_mut`.
+ [#296](https://github.com/gimli-rs/object/pull/296)
+ [#297](https://github.com/gimli-rs/object/pull/297)
+
+* Added `Object::pdb_info`.
+ [#298](https://github.com/gimli-rs/object/pull/298)
+
+* Added `read::macho::DyldCache`, other associated definitions,
+ and support for these in the examples.
+ [#308](https://github.com/gimli-rs/object/pull/308)
+
+* Added more architecture support.
+ [#303](https://github.com/gimli-rs/object/pull/303)
+ [#309](https://github.com/gimli-rs/object/pull/309)
+
+* Derive more traits for enums.
+ [#311](https://github.com/gimli-rs/object/pull/311)
+
+* Added `Object::relative_address_base`.
+ [#315](https://github.com/gimli-rs/object/pull/315)
+
+### Changed
+
+* Improved performance for string parsing.
+ [#302](https://github.com/gimli-rs/object/pull/302)
+
+* `objdump` example allows selecting container members.
+ [#308](https://github.com/gimli-rs/object/pull/308)