chore: release

Cargo.toml

@@ -121,46 +121,46 @@ proptest = { version = "1.11", default-features = false, features = ["std", "bit
 # crates.io round-trip; `version` is the requirement recorded in the published manifest.
 # Versions are independent per crate — release-plz rewrites these requirements automatically
 # when a dependency's version bumps.
-gamut-core = { path = "crates/gamut-core", version = "2.0.1" }
-gamut-color = { path = "crates/gamut-color", version = "2.0.0" }
-gamut-dsp = { path = "crates/gamut-dsp", version = "2.0.0" }
-gamut-bitstream = { path = "crates/gamut-bitstream", version = "0.2.3" }
+gamut-core = { path = "crates/gamut-core", version = "2.1.0" }
+gamut-color = { path = "crates/gamut-color", version = "3.0.0" }
+gamut-dsp = { path = "crates/gamut-dsp", version = "2.0.1" }
+gamut-bitstream = { path = "crates/gamut-bitstream", version = "0.2.4" }
 # The shared codestream-backend seam (issue #272): repr(C) vtables + object-safe Rust twins that
 # let a foreign/alternate codec backend plug into any format crate. no_std, dependency-free.
-gamut-codec-abi = { path = "crates/gamut-codec-abi", version = "0.1.1" }
-gamut-deflate = { path = "crates/gamut-deflate", version = "0.1.0" }
-gamut-png = { path = "crates/gamut-png", version = "0.1.0" }
+gamut-codec-abi = { path = "crates/gamut-codec-abi", version = "0.1.2" }
+gamut-deflate = { path = "crates/gamut-deflate", version = "0.1.1" }
+gamut-png = { path = "crates/gamut-png", version = "0.1.1" }
 # JPEG-1 (ISO/IEC 10918 / ITU-T T.81) codec (issue #28).
-gamut-jpeg = { path = "crates/gamut-jpeg", version = "0.1.0" }
-gamut-isobmff = { path = "crates/gamut-isobmff", version = "2.0.1" }
+gamut-jpeg = { path = "crates/gamut-jpeg", version = "0.1.1" }
+gamut-isobmff = { path = "crates/gamut-isobmff", version = "2.1.0" }
 gamut-riff = { path = "crates/gamut-riff", version = "1.0.0" }
-gamut-av1 = { path = "crates/gamut-av1", version = "0.4.1" }
-gamut-av2 = { path = "crates/gamut-av2", version = "0.1.3" }
-gamut-avif = { path = "crates/gamut-avif", version = "1.1.0" }
+gamut-av1 = { path = "crates/gamut-av1", version = "0.5.0" }
+gamut-av2 = { path = "crates/gamut-av2", version = "0.1.4" }
+gamut-avif = { path = "crates/gamut-avif", version = "2.0.0" }
 # `default-features = false` so consumers pick their halves: gamut-dng needs only the pure-Rust
 # `decode`; the umbrella re-enables both.
-gamut-jxl = { path = "crates/gamut-jxl", version = "0.4.0", default-features = false }
+gamut-jxl = { path = "crates/gamut-jxl", version = "0.5.0", default-features = false }
 # Static libjxl build + hand-written FFI for gamut-jxl's encoder. Unlike every other shipped crate,
 # building this one runs cmake to compile libjxl (see its README); `links = "jxl"`.
-gamut-jxl-sys = { path = "crates/gamut-jxl-sys", version = "0.1.0" }
-gamut-webp = { path = "crates/gamut-webp", version = "0.3.1" }
-gamut-heic = { path = "crates/gamut-heic", version = "0.2.2" }
-gamut-vvc = { path = "crates/gamut-vvc", version = "0.2.1" }
-gamut-tonemap = { path = "crates/gamut-tonemap", version = "1.0.0" }
+gamut-jxl-sys = { path = "crates/gamut-jxl-sys", version = "0.1.1" }
+gamut-webp = { path = "crates/gamut-webp", version = "0.4.0" }
+gamut-heic = { path = "crates/gamut-heic", version = "0.2.3" }
+gamut-vvc = { path = "crates/gamut-vvc", version = "0.2.2" }
+gamut-tonemap = { path = "crates/gamut-tonemap", version = "1.1.0" }
 # Image metadata primitives (issue #34): the shared TIFF/IFD core plus per-format crates.
-gamut-ifd = { path = "crates/gamut-ifd", version = "2.0.1" }
-gamut-icc = { path = "crates/gamut-icc", version = "1.0.0" }
+gamut-ifd = { path = "crates/gamut-ifd", version = "3.0.0" }
+gamut-icc = { path = "crates/gamut-icc", version = "1.0.1" }
 # ICC colour management module — applies profiles parsed by gamut-icc (issue #323).
 gamut-cmm = { path = "crates/gamut-cmm", version = "0.1.0" }
-gamut-xmp = { path = "crates/gamut-xmp", version = "1.0.0" }
-gamut-exif = { path = "crates/gamut-exif", version = "1.0.0" }
-gamut-iptc = { path = "crates/gamut-iptc", version = "1.0.0" }
-gamut-metadata = { path = "crates/gamut-metadata", version = "1.0.0" }
+gamut-xmp = { path = "crates/gamut-xmp", version = "1.1.0" }
+gamut-exif = { path = "crates/gamut-exif", version = "1.1.0" }
+gamut-iptc = { path = "crates/gamut-iptc", version = "1.0.1" }
+gamut-metadata = { path = "crates/gamut-metadata", version = "2.0.0" }
 # Self-contained TIFF 6.0 codec (issue #107).
-gamut-tiff = { path = "crates/gamut-tiff", version = "1.0.0" }
+gamut-tiff = { path = "crates/gamut-tiff", version = "1.1.0" }
 # DNG raw-image codec (issue #109): a TIFF/EP profile built on gamut-ifd.
-gamut-dng = { path = "crates/gamut-dng", version = "1.0.0" }
-gamut = { path = "crates/gamut", version = "0.3.2" }
+gamut-dng = { path = "crates/gamut-dng", version = "2.0.0" }
+gamut = { path = "crates/gamut", version = "0.3.3" }
 
 [profile.release]
 lto = "thin"

crates/gamut-av1/CHANGELOG.md

@@ -7,6 +7,37 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.5.0](https://github.com/visualcommons/gamut/compare/gamut-av1-v0.4.1...gamut-av1-v0.5.0) - 2026-09-03
+
+### Added
+
+- *(av1)* parse OBUs and the AV1 sequence and frame headers
+- *(av1)* [**breaking**] give every coded plane its own sample geometry
+- *(av1)* adapt CDFs while coding tiles
+- *(core)* add structured error diagnostics
+
+### Fixed
+
+- *(av1)* name monochrome when the decoder refuses a monochrome stream
+- *(av1)* check every OBU's trailing bits against its declared size
+
+### Other
+
+- *(av1)* separate CDF adaptation from context independence
+- merge feat/397-avif-alpha-aux into feat/398-av1-high-bitdepth
+- Merge pull request #403 from visualcommons/feat/391-avif-422-profile2
+- Merge pull request #402 from visualcommons/feat/390-avif-420-profile0
+- *(av1)* kill the mutants the header layer pulled into the diff
+- *(av1)* supply the monochrome flag at the header parse call sites
+- Merge remote-tracking branch 'origin/master' into feat/259-avif-decoder
+- *(av1)* kill the surviving tile-spacing and lr_params mutants
+- *(av1)* cover the header syntax the encoders never emit
+- *(av1)* check the decoder's header layer against libaom
+- Merge pull request #394 from visualcommons/feat/389-av1-per-plane-geometry
+- *(av1)* kill the mutants the geometry refactor pulled into the diff
+- Merge branch 'master' into feat/335-avif-ycbcr-matrix
+- *(av1)* record CDF adaptation in STATUS and README
+
 ## [0.4.1](https://github.com/justin13888/gamut/compare/gamut-av1-v0.4.0...gamut-av1-v0.4.1) - 2026-07-20
 
 ### Other

crates/gamut-av1/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "gamut-av1"
 description = "AV1 still-image (intra-frame) encoder — the standalone codec layer beneath AVIF."
-version = "0.4.1"
+version = "0.5.0"
 edition.workspace = true
 rust-version.workspace = true
 authors.workspace = true

crates/gamut-av2/CHANGELOG.md

@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.1.4](https://github.com/visualcommons/gamut/compare/gamut-av2-v0.1.3...gamut-av2-v0.1.4) - 2026-09-03
+
+### Other
+
+- updated the following local packages: gamut-core, gamut-bitstream, gamut-color, gamut-dsp
+
 ## [0.1.3](https://github.com/justin13888/gamut/compare/gamut-av2-v0.1.2...gamut-av2-v0.1.3) - 2026-07-20
 
 ### Other

crates/gamut-av2/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "gamut-av2"
 description = "AV2 image encoder and decoder (intra-frame still-image coding from AOMedia Video 2, AV1's successor)."
-version = "0.1.3"
+version = "0.1.4"
 edition.workspace = true
 rust-version.workspace = true
 authors.workspace = true

crates/gamut-avif/CHANGELOG.md

@@ -7,6 +7,46 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [2.0.0](https://github.com/visualcommons/gamut/compare/gamut-avif-v1.1.0...gamut-avif-v2.0.0) - 2026-09-03
+
+### Added
+
+- *(avif)* lower high-bit-depth jobs across the codec-abi seam
+- *(avif)* [**breaking**] honour with_chroma on the 16-bit input path
+- *(avif)* [**breaking**] default lossy output to 4:2:0 and expose the chroma format
+- *(gamut-avif)* add the high-bit-depth RGBA16 presentation surface
+- *(core)* add structured error diagnostics
+- *(gamut-isobmff)* parse large and uuid boxes
+
+### Fixed
+
+- *(avif)* send the backend the chroma the planes actually carry
+
+### Other
+
+- *(avif)* close the crate's first mutation survey
+- *(isobmff)* drop imports the moved tests no longer use
+- *(isobmff)* share the segment walk with avif and heic
+- *(avif)* separate grid cropping from tile placement
+- *(avif)* pin the sequence-header chroma derivation directly
+- merge feat/398-av1-high-bitdepth into feat/399-avif-16bit-inputs
+- merge feat/397-avif-alpha-aux into feat/398-av1-high-bitdepth
+- merge origin/master into feat/397-avif-alpha-aux
+- Merge pull request #403 from visualcommons/feat/391-avif-422-profile2
+- Merge pull request #402 from visualcommons/feat/390-avif-420-profile0
+- *(avif)* say precisely when with_chroma is ignored
+- Merge remote-tracking branch 'origin/master' into feat/390-avif-420-profile0
+- close the remaining chroma mutation gaps
+- merge origin/master into feat/390-avif-420-profile0
+- cover the chroma derivations directly, not through an encode
+- Merge pull request #394 from visualcommons/feat/389-av1-per-plane-geometry
+- derive chroma plane sizes from one shared rule
+- adopt as_chunks for constant-size slice chunking
+- Merge branch 'master' into feat/335-avif-ycbcr-matrix
+- Merge pull request #360 from visualcommons/feat/303-high-bit-depth-presentation
+- pin the blend rounding and the high-bit-depth paths mutation testing missed
+- record the high-bit-depth presentation surface in STATUS and READMEs
+
 ## [1.1.0](https://github.com/justin13888/gamut/compare/gamut-avif-v1.0.0...gamut-avif-v1.1.0) - 2026-07-20
 
 ### Added

crates/gamut-avif/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "gamut-avif"
 description = "Pure-Rust AVIF still-image encoder and container decoder — lossless and lossy AV1 intra frames in an ISOBMFF/MIAF container, with a pluggable AV1 codestream-decoder hook."
-version = "1.1.0"
+version = "2.0.0"
 edition.workspace = true
 rust-version.workspace = true
 authors.workspace = true

crates/gamut-bitstream/CHANGELOG.md

@@ -7,6 +7,24 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.2.4](https://github.com/visualcommons/gamut/compare/gamut-bitstream-v0.2.3...gamut-bitstream-v0.2.4) - 2026-09-03
+
+### Added
+
+- *(bitstream)* add the AV1 bit reader and symbol decoder
+
+### Fixed
+
+- *(bitstream)* compute ns(n) in u64 so n >= 2^31 does not overflow
+- *(bitstream)* implement all three of exit_symbol's conformance checks
+- *(bitstream)* bound the symbol search by the alphabet, not by the CDF
+
+### Other
+
+- *(bitstream)* pin read_f's zero padding and retire two hang mutants
+- *(bitstream)* cover read_golomb, which nothing exercised
+- *(bitstream)* separate the leb128 length rule from the round trip
+
 ## [0.2.3](https://github.com/justin13888/gamut/compare/gamut-bitstream-v0.2.2...gamut-bitstream-v0.2.3) - 2026-07-20
 
 ### Other

crates/gamut-bitstream/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "gamut-bitstream"
 description = "Low-level bit readers/writers and entropy coders (ANS, arithmetic, Huffman) shared by gamut codecs."
-version = "0.2.3"
+version = "0.2.4"
 edition.workspace = true
 rust-version.workspace = true
 authors.workspace = true

crates/gamut-cli/CHANGELOG.md

@@ -7,6 +7,19 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.3.2](https://github.com/visualcommons/gamut/compare/gamut-cli-v0.3.1...gamut-cli-v0.3.2) - 2026-09-03
+
+### Added
+
+- *(cli)* decode PNG and JPEG through gamut's own decoders
+
+### Other
+
+- merge origin/master into feat/261-webp-encoder-knobs
+- adopt as_chunks for constant-size slice chunking
+- merge origin/master into feat/268-pixel-conversion
+- merge origin/master into feat/268-pixel-conversion
+
 ## [0.3.1](https://github.com/visualcommons/gamut/compare/gamut-cli-v0.3.0...gamut-cli-v0.3.1) - 2026-07-30
 
 ### Other

crates/gamut-cli/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "gamut-cli"
 description = "Sandbox CLI for the gamut codecs: decode PNG/JPEG/PPM/WebP/JXL and encode AVIF/WebP/TIFF/PNG/JXL/JPEG, plus inspection of the shared color/dsp/bitstream primitives (e.g. `gamut convert input.png output.avif`)."
-version = "0.3.1"
+version = "0.3.2"
 edition.workspace = true
 rust-version.workspace = true
 authors.workspace = true

crates/gamut-cmm/CHANGELOG.md

@@ -6,3 +6,39 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+
+## [0.1.0](https://github.com/visualcommons/gamut/releases/tag/gamut-cmm-v0.1.0) - 2026-09-03
+
+### Added
+
+- *(cmm)* [**breaking**] take pipeline optimization on every transform constructor
+- *(cmm)* collapse pipeline stages behind an opt-in optimization level
+- *(gamut-cmm)* LUT pipelines and per-intent tag selection
+- *(gamut-cmm)* matrix/TRC shaper pipelines and the chad convention
+- *(gamut-cmm)* N-D multilinear and tetrahedral CLUT interpolation
+- *(gamut-cmm)* tone-curve tables and monotonic inversion
+- *(gamut-cmm)* new crate with the pipeline/stage model
+
+### Fixed
+
+- *(cmm)* sweep the full input domain and re-pin the conformance bounds
+
+### Other
+
+- deny unsafe in the hot-path crates instead of forbidding it
+- *(cmm)* share one generator across the six oracle suites
+- *(cmm)* drop the unreachable axis guard on CLUT resampling
+- *(cmm)* record pipeline optimization in the README and status ledger
+- *(cmm)* benchmark buffer throughput off, on, and against lcms2
+- *(cmm)* gate the optimized paths against the lcms2 precision budget
+- merge origin/master into feat/330-cmm-chaining-conformance
+- merge origin/master into feat/329-cmm-intents-bpc
+- merge origin/master into feat/328-cmm-lut-pipelines
+- *(gamut-cmm)* record the LUT-phase settled decisions
+- *(gamut-cmm)* pin LUT profiles and intent selection against Little-CMS
+- *(gamut-cmm)* record the shaper and chad settled decisions
+- *(gamut-cmm)* pin shaper profiles against Little-CMS
+- *(gamut-cmm)* transcribe the tetrahedral decomposition
+- *(gamut-cmm)* pin CLUT interpolation against Little-CMS
+- *(gamut-cmm)* record the tone-curve phase decisions
+- *(gamut-cmm)* pin tone curves against Little-CMS

crates/gamut-codec-abi/CHANGELOG.md

@@ -7,6 +7,13 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.1.2](https://github.com/visualcommons/gamut/compare/gamut-codec-abi-v0.1.1...gamut-codec-abi-v0.1.2) - 2026-09-03
+
+### Other
+
+- *(codec-abi)* cover the borrowed-backend blanket impls
+- *(codec-abi)* split the seam's tests by the claim each one pins
+
 ## [0.1.1](https://github.com/justin13888/gamut/compare/gamut-codec-abi-v0.1.0...gamut-codec-abi-v0.1.1) - 2026-07-21
 
 ### Other

crates/gamut-codec-abi/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "gamut-codec-abi"
 description = "Shared codestream-backend ABI: repr(C) vtables + object-safe Rust twins for pluggable/FFI codec backends."
-version = "0.1.1"
+version = "0.1.2"
 edition.workspace = true
 rust-version.workspace = true
 authors.workspace = true

crates/gamut-color/CHANGELOG.md

@@ -7,6 +7,37 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [3.0.0](https://github.com/visualcommons/gamut/compare/gamut-color-v2.0.0...gamut-color-v3.0.0) - 2026-09-03
+
+### Added
+
+- *(avif)* [**breaking**] honour with_chroma on the 16-bit input path
+- *(color)* report the coded plane count of a chroma layout
+- *(dng)* type AsShotWhiteXY and derive its camera neutral per DNG 1.7.1 §6
+- *(color)* correlated colour temperature by Robertson's method
+- *(gamut-color)* add CIELab, LCh, xyY, ΔE₀₀, and the ICC PCS encodings
+- *(core)* add structured error diagnostics
+- add optional serde support to public enums
+
+### Other
+
+- deny unsafe in the hot-path crates instead of forbidding it
+- *(color)* pin each Lab encoding claim separately
+- *(dsp)* share one deterministic generator across the transform sweeps
+- *(color)* pin the 16-bit box average to its exact value
+- merge feat/398-av1-high-bitdepth into feat/399-avif-16bit-inputs
+- merge feat/397-avif-alpha-aux into feat/398-av1-high-bitdepth
+- merge origin/master into feat/397-avif-alpha-aux
+- Merge branch 'feat/390-avif-420-profile0' into feat/391-avif-422-profile2
+- Merge remote-tracking branch 'origin/master' into feat/390-avif-420-profile0
+- Merge pull request #394 from visualcommons/feat/389-av1-per-plane-geometry
+- Merge pull request #392 from visualcommons/feat/349-dng-asshotwhitexy
+- merge origin/master into feat/322-lcms2-oracle-transforms
+- merge origin/master into feat/321-color-cielab-de2000
+- *(gamut-color)* state the fast-floor gap instead of denying it
+- *(gamut-color)* kill the surviving lab mutants
+- *(color)* vendor the Sharma CIEDE2000 paper and Lab references
+
 ## [2.0.0](https://github.com/justin13888/gamut/compare/gamut-color-v1.1.0...gamut-color-v2.0.0) - 2026-07-20
 
 ### Added

crates/gamut-color/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "gamut-color"
 description = "Color primitives for gamut: CICP code points, coded-plane bit depth and chroma subsampling, identity and BT.601 YCbCr planar buffers, and f64 colour science (encoder-exact transfers, OKLab, gamut mapping)."
-version = "2.0.0"
+version = "3.0.0"
 edition.workspace = true
 rust-version.workspace = true
 authors.workspace = true

crates/gamut-core/CHANGELOG.md

@@ -7,6 +7,24 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [2.1.0](https://github.com/visualcommons/gamut/compare/gamut-core-v2.0.1...gamut-core-v2.1.0) - 2026-09-03
+
+### Added
+
+- *(core)* add format-agnostic pixel conversion
+- *(core)* add full-range sample widening and narrowing
+- *(core)* add fixed-point luma weights to luminance
+- *(core)* add structured error diagnostics
+- add optional serde support to public enums
+
+### Other
+
+- *(fuzz)* apply nightly rustfmt to the new targets
+- *(fuzz)* drive the gamut-core and gamut-tonemap laws under libFuzzer
+- *(core)* state the conversion engine's contract as executable laws
+- close the mutation-testing gaps in the conversion paths
+- *(core)* drive convert through the public API
+
 ## [2.0.1](https://github.com/justin13888/gamut/compare/gamut-core-v2.0.0...gamut-core-v2.0.1) - 2026-07-20
 
 ### Other