chore: release v0.17.0

[narrow-app]

🤖 New release

• narrow-derive: 0.16.0 -> 0.17.0
• narrow: 0.16.0 -> 0.17.0 (✓ API compatible changes)
• narrow-ffi: 0.16.0 -> 0.17.0

Changelog

narrow

0.17.0 - 2026-08-26

Added

• support optional validity bitmaps (#618)
• export primitive arrays through Arrow C data (#558)
• add Arrow C data ABI crate (#557)
• expose backing memory (#556)
• allocate variable layouts with handles (#548)
• add fallible collection mutation (#547)
• allocate fixed layouts with handles (#546)
• allocate bitmap and flatten with handles (#545)
• add allocator-aware construction (#544)
• add Offsets::try_from_parts and into_parts (#532)
• add Flatten::try_from_parts and into_parts (#533)
• add Validity::try_from_parts and into_parts (#531)
• add Bitmap::try_from_parts and into_parts (#541)
• add CollectionRealloc::truncate (#539)
• add Array::from_buffer and into_buffer (#538)
• add VariableSizeList::from_buffer and into_buffer (#537)
• add FixedSizeList::from_buffer and into_buffer (#536)
• add Boolean::from_buffer and into_buffer (#535)
• add FixedSizePrimitive::from_buffer and into_buffer (#534)
• add Boolean layout (#524)
• use rust 1.91 for strict ops, mark no_std (#470)
• add Flatten collection (#459)
• borrow nullable variable-size lists (#629)
• borrow nullable Boolean arrays (#628)
• borrow nullable fixed-size lists (#627)
• borrow nullable primitive arrays (#626)
• borrow VariableSizeList arrays from Arrow C data (#616)
• borrow FixedSizeList arrays from Arrow C data (#615)
• borrow Boolean arrays from Arrow C data (#614)
• borrow primitive arrays from Arrow C data (#611)
• export nullable VariableSizeList arrays (#610)
• export VariableSizeList arrays (#609)
• export nullable FixedSizeList arrays (#607)
• export FixedSizeList arrays (#602)
• export nullable Boolean arrays (#580)
• export nullable primitive arrays (#579)
• reject non-zero Arrow array offsets (#578)
• export Boolean arrays through Arrow C data (#577)
• Collection trait (#386)
• Implement IntoIterator for VariableSizeListArray (#186)
• implement IntoIterator for UnionArray (#184)
• [breaking] fix union array arrow-rs conversion (#166)

Fixed

• clippy complexity warning about unused lifetime (#675)
• preserve transparent extension behavior (#550)
• round bitmap capacity without saturation (#543)
• keep Validity consistent across panicking extensions (#526)
• reconcile trailing data in Offsets::extend (#540)
• make Bitmap::extend panic-safe (#525)
• include buffered bits in BitUnpacked::size_hint (#522)
• follow Arrow C Data metadata semantics (#625)
• update msrv in README to 1.67.0
• update msrv in README to 1.66.0

Other

• (deps) bump rust-overlay from fd2ebb9 to f60c1b5 (#679)
• (deps) bump taiki-e/install-action from 2.86.3 to 2.86.5 (#676)
• (deps) bump rust-overlay from 89abdfd to fd2ebb9 (#677)
• (deps) bump nixpkgs from 7525d99 to 07e1d92 (#674)
• (deps) bump rust-overlay from 471286a to b32685d (#673)
• (deps) bump mozilla-actions/sccache-action from 0.0.10 to 0.0.11 (#636)
• (deps) bump taiki-e/install-action from 2.85.0 to 2.86.3 (#672)
• (deps) bump nixpkgs from 421eebf to 7525d99 (#623)
• (deps) bump rust-overlay from 19a19f3 to 471286a (#624)
• materialize validity by byte (#621)
• use popcount for validity null counts (#620)
• (deps) bump taiki-e/install-action from 2.84.1 to 2.85.0 (#619)
• (deps) bump nixpkgs from a16c3fd to 421eebf (#542)
• use rust-overlay for Nix toolchains (#617)
• deploy workspace crate documentation (#613)
• (deps) bump taiki-e/install-action from 2.83.2 to 2.84.1 (#612)
• explain bitmap reference design (#597)
• explain physical child design (#596)
• explain variable-size layout design (#595)
• explain fixed-size layout design (#594)
• explain boolean layout design (#593)
• explain array design (#592)
• explain layout trait design (#591)
• explain offset design (#590)
• explain validity design (#589)
• explain nullability design (#588)
• explain bitmap design (#587)
• explain flattening design (#586)
• [breaking] remove obsolete crate features (#608)
• explain collection view design (#585)
• migrate coverage to cargo-llvm-cov (#604)
• explain collection design (#584)
• restore ARM runners for release jobs (#605)
• explain buffer design (#583)
• explain fixed-size design (#582)
• scope build caches to effective jobs (#601)
• explain length design (#581)
• add bitmap reference examples (#575)
• add child reference examples (#574)
• add variable-size layout examples (#573)
• add fixed-size layout examples (#572)
• add Boolean layout examples (#571)
• add array examples (#570)
• add layout trait examples (#569)
• add offset examples (#568)
• add validity examples (#567)
• add nullability examples (#566)
• add bitmap examples (#565)
• add flatten collection examples (#564)
• add view conversion examples (#563)
• add collection examples (#562)
• add buffer examples (#561)
• add fixed-size examples (#560)
• add length examples (#559)
• [breaking] split layout and array item (#555)
• allocate collections in a fixed arena (#554)
• harden workflow permissions (#553)
• make allocator-aware allocation the foundation (#549)
• (deps) bump nixpkgs from 472e442 to a16c3fd (#528)
• document offset types (#529)
• (deps) bump actions/checkout from 7.0.0 to 7.0.1 (#527)
• bound-minimal Debug impls for list layouts (#523)
• cache Miri sysroot (#521)
• use slim runners for release jobs (#520)
• use slim runner for Pages deploy (#519)
• cache cargo-docs-rs (#518)
• scope sccache environment to build jobs (#517)
• remove redundant stable check (#516)
• cancel superseded test and docs runs (#515)
• run coverage on main only (#514)
• (deps) bump mozilla-actions/sccache-action from 0.0.9 to 0.0.10 (#513)
• (deps) bump release-plz/action to v0.5.131 (#512)
• (deps) bump actions/deploy-pages from 4.0.5 to 5.0.0 (#511)
• add nix flake (#510)
• (deps) bump codecov/codecov-action from 5.0.0 to 7.0.0 (#507)
• (deps) bump actions/configure-pages from 5.0.0 to 6.0.0 (#506)
• (deps) bump actions/create-github-app-token from 2.2.2 to 3.2.0 (#508)
• (deps) bump actions/upload-pages-artifact from 4.0.0 to 5.0.0 (#504)
• (deps) bump actions/checkout from 6.0.3 to 7.0.0 (#505)
• use ubuntu-26.04-arm runners (#509)
• reduce push trigger to main branch (#503)
• remove gitattributes (#502)
• Merge remote-tracking branch 'origin/main' into nnarrow
• remove more outdated sources
• change Collection trait methods and bounds, change Buffer trait (#452)
• Merge branch 'main' into nnarrow
• add Arrow export examples (#598)
• split export layouts into modules (#606)
• align narrow-ffi lints (#603)
• [breaking] rust edition 2024 and msrv 1.85.1 (#337)
• (deps) [breaking] bump arrow and parquet to 55 (#383)
• some small README improvements (#296)
• Simplified type signatures related to ArrayType::Array (#269)
• add why section to README (#177)
• Update MSRV in README.md
• Make a bit smaller and move title up
• Fix file permissions and add index page
• Fix link to the deployed docs of main
• Add bitmap buffer trait bound
• Compile using stable Rust
• Update README
• Remove bitvec dependency
• Migrate to 2021 edition
• Add logo
• Setup release workflow
• Update README.md
• Add NullArray and UnionArray
• Add string array wrapper
• Bump minimum supported Rust version to 1.53
• Add more Array types
• Add VariableSizeBinaryArray
• Add FixedSizeArray and BooleanArray
• Add Buffer, Bitmap, Nullable and Validity
• Update path to rustdoc output
• Add docs section to README
• Initial commit

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