Update Rust crate zip to v9 by renovate[bot] · Pull Request #6 · accessware/shipfitter

(write) add parallel compression and batch appending for ZipWriter with Rayon (#1225)
add index_for_name_raw (#1210)
(extract) multi-threaded parallel extraction engine and safe extent pre-allocation (#1207)
(read) add index-free iterable ZIP reader (#1218)

🐛 Bug Fixes

by_name().get_metadata() and by_index().get_metadata() now succeed even when compression method is unsupported (#1228)
(read) keep ZipIterable::len at the central directory entry count (#1221)
(fuzz) count reopens in copy bases when tracking comment shrink (#1222)

⚡ Performance

(read) eliminate redundant pre-scan I/O and atomic contention in par_extract (#1227)
(read) eliminate redundant clone and heap allocations in safe_prepare_path (#1224)

`v9.1.3`

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🚀 Features

(extra_fields) support 0xd935 Android ZIP alignment extra field (#928) (#1198)

🐛 Bug Fixes

(format) record correct 32-bit EOCD offset in ZIP64 archives (#1205)
(aes) wipe AES round keys when the cipher is dropped (#1204)
(fuzz) treat a comment change in a merged sub-writer as non-streamable (#1188)
(aes) zeroize AesCtrZipKeyStream buffer and counter on drop (#1196)
(extract) prevent symlink-follow truncation via FILE_FLAG_OPEN_REPARSE_POINT (#1195)
(write) drop a stale Unicode Path extra field when copying an entry (#1187)
(write) don't leave a stale tail that completes a fake EOCD in the comment (#1186)
(write) reject deflate levels below 10 when only zopfli is enabled (#1182)

⚡ Performance

(read) accelerate extraction with 64 KiB reusable buffer (#1206)
(aes) encrypt AES-CTR counter blocks in batches (#1203)
(read) eliminate double allocation by populating IndexMap directly (#1200)
(read) preallocate files vector in read_central_header (#1199)

`v9.1.2`

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🐛 Bug Fixes

preserve the file kind (normal/directory/symlink) in raw_copy_file_touch (#1179)
(write) reject a Unicode Path extra field that would rename the entry (#1177)
(extract) prevent following symbolic links during file creation (#1116)

`v9.1.1`

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🐛 Bug Fixes

store the raw count instead of a bool (#1174)
preserve extra fields in raw_copy_file_touch (#1172)
(write) flag a non-ASCII file comment as UTF-8 when writing it (#1160)
(write) reject duplicate names in merge_archive, blank stale footers, and add opt-in extra-field validation (#1159)

`v9.1.0`

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🚀 Features

(read) enforce header consistency on extract_with_options and expose duplicate name detection (#1109)
Add borrowing inner method to reader wrappers (#1050)
add with_size_limit to ExtractOptions to limit total declared uncompressed size (#1019)
add file_names_raw iterator (#1082)

🐛 Bug Fixes

raw_copy_file keeps an entry's name bytes and UTF-8 flag as stored (#1124)
(write) prevent seek panic on streaming writer with comment (#1151)
Accept bounded central directory digital signature record when enforcing header consistency in ZipStreamReader (#1134)
apply unix permissions at creation (#1104)
raw_copy_file should work with any extra fields (#1120)
(read) avoid full-file forward scans and redundant allocations in central directory (#1142)
don't enable typed-path's default std feature (#1112)
ZIP64 size fields were being deep-copied incorrectly (via Copilot gpt-6-luna) (#1107)
resolve decoded CP437 member names (#1080) (#1085)
Debug assertion doesn't account for length of archive comment (#1097)

🚜 Refactor

Lazy instantiation for all decompressors (#1046) (#1047)

⚡ Performance

(write) reuse the DEFLATE compressor across entries (#1119)

⚙️ Miscellaneous Tasks

Fix reference to nonexistent variable on #[cfg(not(any(unix, windows)))] (#1138)
target lzma-rust2 v0.23 (#1096)

Bench

add Criterion benchmarks (#754)
add deflate_many_small_files bench for #633 (#964)

`v9.0.5`

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🐛 Bug Fixes

use mode_t for fchmodat's mode, which is u32 on NetBSD and OpenBSD (#1076)
(write) prevent duplicate 0x9901 AES extra field in raw_copy_file (#1078)

⚙️ Miscellaneous Tasks

Enable release-plz on backport branches in future (#1079)

`v9.0.4`

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🐛 Bug Fixes

enclosed_name rejects a separator inside one verbatim path component (#1066)
return Ok(None) when read_zipfile_from_stream is called on an empty archive (#1063)

⚙️ Miscellaneous Tasks

Revert impl Copy for Zip64CentralDirectoryEndLocator due to failing semver check, fix CI where most Miri tests weren't running, and other fixes so other PRs can pass CI (#1065)
update lzma-rust2 and ppmd-rust dependencies (#1060)

`v9.0.3`

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🐛 Bug Fixes

Preserve directories' read-only status when extracting on non-Unix systems (#1054)

`v9.0.2`

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🐛 Bug Fixes

additional bug fixes for symlink extraction

`v9.0.1`

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🐛 Bug Fixes

set_permissions was still following symlinks in non-streaming extraction (#1038)
two arithmetic overflows in the implode decoder (#1028)
reject an empty archive whose central directory offset is past the EOCD (#1025)
don't panic when two entries extract to the same path (#1023)
fail reads that exceed the declared uncompressed size (#1022)
shrink decoder skipped LZW code 8191 (#1029)
write only the sentinel-marked values in a central ZIP64 field (#1027)

`v9.0.0`

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🚀 Features

add ZipFileBuilder for parallelizing compression (#911)
add method by_index_with_data_descriptor (#994)
add len, is_empty and entry to ZipArchiveMetadata (#1015)
read data descriptor from binary (#990)
add comment and test for ZipStreamReader and symlinks (#985)
(write) add ZipWriter::hide_file for in-place entry deletion (#924)
add compression (#948)
add test to in place modification (#945)
move CustomExtraField to own file (#941)
add a test on enum size (#939)
use ZipFileEntry instead of ZipStreamFileMetadata (#935)
add ZipFileEntry with no Reader (#933)
change aes_mode to aes_settings() in ZipFileData (#925)
cleanup and harmonize extra fields (#923)
Rewrite zip64 extra (#913)

🐛 Bug Fixes

reading an empty AES entry again at EOF returns Ok(0) (#1024)
reject ZIP64 sizes that overflow u64 when computing data end offsets (#1036)
apply central directory metadata in ZipStreamReader, only to written entries (#1030)
consume the whole extended timestamp field in the central header (#1016)
parse the central header of the extended timestamp (#1002)
don't pre-allocate the declared size in the legacy decoders (#991)
Symlink with very large declared size could lead to out-of-memory panic (#984)
copy extra fields in raw_copy_file (#955) (#982)
add unix_mode when copy_raw_file (#981)
rewrite documentation of add_symlink_from_path (#979)
ignore a ZIP64 extra field that no sentinel asked for (#962)
do not set data descriptor if directory (#973)
expose flags function for easier access (#972)
preserve unix permission in raw_copy_file (#956)
clippy warning on nightly (#960)
remove extra alloc used to copy (#938)
lazy allocation on error case (#937)
fix data alignment (#929)

🚜 Refactor

move extract to own file (#1009)
cleanup permissions related code (#961)
remove feature gate (#949)
create ZipFileFlags to wrap flags (#947)
remove unused trait (#946)
access crate::format with zip::unstable::format (#944)
harmonize functions to format/functions.rs (#943)
rewrite make_reader() function (#936)
simplify initialize_local_block (#934)
move write options to write/options.rs (#931)
move spec to format (#932)
move Magic to format (#930)
[breaking] Remove ZipFileData::extra_data_start field that is never read (#926)

⚙️ Miscellaneous Tasks

Fix high-level symlink extraction logic, disable some tests in miri, and fix some typos (#1035)

Fix

some permissions tests can only run on Unix (#1000)

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Update Rust crate zip to v9

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trypsynth approved these changes Nov 10, 2026

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trypsynth merged commit 435764b into master Nov 10, 2026
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renovate Bot deleted the renovate/major-cargo-dependencies branch November 10, 2026 02:53

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Update Rust crate zip to v9 - #6

Update Rust crate zip to v9#6
trypsynth merged 1 commit into
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renovate Bot commented Nov 10, 2026

Release Notes

🚀 Features

🚜 Refactor

⚙️ Miscellaneous Tasks

🐛 Bug Fixes

🚜 Refactor

🚀 Features

🚀 Features

🐛 Bug Fixes

🚜 Refactor

🚜 Refactor

⚙️ Miscellaneous Tasks

🚜 Refactor

⚙️ Miscellaneous Tasks

🚀 Features

🐛 Bug Fixes

⚡ Performance

🚀 Features

🐛 Bug Fixes

⚡ Performance

🐛 Bug Fixes

🐛 Bug Fixes

🚀 Features

🐛 Bug Fixes

🚜 Refactor

⚡ Performance

⚙️ Miscellaneous Tasks

Bench

🐛 Bug Fixes

⚙️ Miscellaneous Tasks

🐛 Bug Fixes

⚙️ Miscellaneous Tasks

🐛 Bug Fixes

🐛 Bug Fixes

🐛 Bug Fixes

🚀 Features

🐛 Bug Fixes

🚜 Refactor

⚙️ Miscellaneous Tasks

Fix

Configuration

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