fix(core): check used extension versions against resolved extensions #2588

ss2165 · 2025-09-25T17:15:12Z

Extension resolution computes the actually used extensions in the HUGR and places them inside the HUGR, this can be used to check for version mismatch rather than the registry used for loading

Reverts unnecessary registry returns from 91bff6e

codecov · 2025-09-25T17:18:13Z

Codecov Report

❌ Patch coverage is 96.15385% with 1 line in your changes missing coverage. Please review.
✅ Project coverage is 82.94%. Comparing base (91bff6e) to head (73477c3).
⚠️ Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
hugr-core/src/envelope.rs	95.23%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #2588   +/-   ##
=======================================
  Coverage   82.94%   82.94%           
=======================================
  Files         254      254           
  Lines       47914    47916    +2     
  Branches    43425    43427    +2     
=======================================
+ Hits        39741    39743    +2     
  Misses       6109     6109           
  Partials     2064     2064

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rust	`82.06% <96.15%> (+<0.01%)`	⬆️

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doug-q

If found this difficult to understand, but reading the tests explained it to me.

I think the comments about MAJOR.MINOR are not correct.

I would like a test that shows that

let used_exts = json!([{ "name": "test-v1", "version": "1.2.0" }]);

fails, if it's not too much to ask

doug-q · 2025-09-26T15:56:53Z

hugr-core/src/envelope.rs

    #[error("Failed to deserialize used extensions metadata")]
    Deserialization(#[from] serde_json::Error),
 }
+/// If HUGR metadata contains a list of used extensions, under the key [`USED_EXTENSIONS_KEY`],


I don't think this comment is true, from tests it seems that if MAJOR is 0 then minor must match, otherwise a later minor version is OK.

Comment is wrong, fixed

ss2165 · 2025-09-26T16:08:11Z

fails, if it's not too much to ask

~~Why should it fail? The major and minor versions match.~~

1.2.4 should fail - the used version is too high meaning the HUGR may use things not defined in the registered extension. This has now been fixed

## 🤖 New release * `hugr-model`: 0.22.4 -> 0.23.0 (✓ API compatible changes) * `hugr-core`: 0.22.4 -> 0.23.0 (⚠ API breaking changes) * `hugr-llvm`: 0.22.4 -> 0.23.0 (✓ API compatible changes) * `hugr-passes`: 0.22.4 -> 0.23.0 (⚠ API breaking changes) * `hugr-persistent`: 0.2.3 -> 0.3.0 (✓ API compatible changes) * `hugr`: 0.22.4 -> 0.23.0 (✓ API compatible changes) * `hugr-cli`: 0.22.4 -> 0.23.0 (✓ API compatible changes) ### ⚠ `hugr-core` breaking changes ```text --- failure enum_variant_missing: pub enum variant removed or renamed --- Description: A publicly-visible enum has at least one variant that is no longer available under its prior name. It may have been renamed or removed entirely. ref: https://doc.rust-lang.org/cargo/reference/semver.html#item-remove impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.43.0/src/lints/enum_variant_missing.ron Failed in: variant PackageEncodingError::ExtensionVersion, previously in file /tmp/.tmp8eoQo1/hugr-core/src/envelope/package_json.rs:89 --- failure function_parameter_count_changed: pub fn parameter count changed --- Description: A publicly-visible function now takes a different number of parameters. ref: https://doc.rust-lang.org/cargo/reference/semver.html#fn-change-arity impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.43.0/src/lints/function_parameter_count_changed.ron Failed in: hugr_core::import::import_package now takes 3 parameters instead of 2, in /tmp/.tmpBTXSed/hugr/hugr-core/src/import.rs:187 --- failure struct_missing: pub struct removed or renamed --- Description: A publicly-visible struct cannot be imported by its prior path. A `pub use` may have been removed, or the struct itself may have been renamed or removed entirely. ref: https://doc.rust-lang.org/cargo/reference/semver.html#item-remove impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.43.0/src/lints/struct_missing.ron Failed in: struct hugr_core::extension::prelude::PRELUDE_REGISTRY, previously in file /tmp/.tmp8eoQo1/hugr-core/src/extension/prelude.rs:43 struct hugr_core::extension::PRELUDE_REGISTRY, previously in file /tmp/.tmp8eoQo1/hugr-core/src/extension/prelude.rs:43 struct hugr_core::std_extensions::logic::EXTENSION, previously in file /tmp/.tmp8eoQo1/hugr-core/src/std_extensions/logic.rs:134 struct hugr_core::extension::prelude::PRELUDE, previously in file /tmp/.tmp8eoQo1/hugr-core/src/extension/prelude.rs:43 struct hugr_core::extension::PRELUDE, previously in file /tmp/.tmp8eoQo1/hugr-core/src/extension/prelude.rs:43 struct hugr_core::std_extensions::ptr::EXTENSION, previously in file /tmp/.tmp8eoQo1/hugr-core/src/std_extensions/ptr.rs:112 struct hugr_core::std_extensions::arithmetic::int_types::EXTENSION, previously in file /tmp/.tmp8eoQo1/hugr-core/src/std_extensions/arithmetic/int_types.rs:209 struct hugr_core::std_extensions::arithmetic::conversions::EXTENSION, previously in file /tmp/.tmp8eoQo1/hugr-core/src/std_extensions/arithmetic/conversions.rs:174 struct hugr_core::std_extensions::collections::array::EXTENSION, previously in file /tmp/.tmp8eoQo1/hugr-core/src/std_extensions/collections/array.rs:93 struct hugr_core::std_extensions::arithmetic::int_types::INT_TYPES, previously in file /tmp/.tmp8eoQo1/hugr-core/src/std_extensions/arithmetic/int_types.rs:49 struct hugr_core::std_extensions::arithmetic::float_types::EXTENSION, previously in file /tmp/.tmp8eoQo1/hugr-core/src/std_extensions/arithmetic/float_types.rs:104 struct hugr_core::std_extensions::collections::static_array::EXTENSION, previously in file /tmp/.tmp8eoQo1/hugr-core/src/std_extensions/collections/static_array.rs:142 struct hugr_core::std_extensions::collections::list::EXTENSION, previously in file /tmp/.tmp8eoQo1/hugr-core/src/std_extensions/collections/list.rs:289 struct hugr_core::std_extensions::STD_REG, previously in file /tmp/.tmp8eoQo1/hugr-core/src/std_extensions.rs:35 struct hugr_core::std_extensions::collections::value_array::EXTENSION, previously in file /tmp/.tmp8eoQo1/hugr-core/src/std_extensions/collections/value_array.rs:99 struct hugr_core::std_extensions::collections::borrow_array::EXTENSION, previously in file /tmp/.tmp8eoQo1/hugr-core/src/std_extensions/collections/borrow_array.rs:290 struct hugr_core::std_extensions::arithmetic::float_ops::EXTENSION, previously in file /tmp/.tmp8eoQo1/hugr-core/src/std_extensions/arithmetic/float_ops.rs:115 struct hugr_core::std_extensions::arithmetic::int_ops::EXTENSION, previously in file /tmp/.tmp8eoQo1/hugr-core/src/std_extensions/arithmetic/int_ops.rs:254 ``` ### ⚠ `hugr-passes` breaking changes ```text --- failure enum_missing: pub enum removed or renamed --- Description: A publicly-visible enum cannot be imported by its prior path. A `pub use` may have been removed, or the enum itself may have been renamed or removed entirely. ref: https://doc.rust-lang.org/cargo/reference/semver.html#item-remove impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.43.0/src/lints/enum_missing.ron Failed in: enum hugr_passes::non_local::NonLocalEdgesError, previously in file /tmp/.tmp8eoQo1/hugr-passes/src/non_local.rs:57 ``` <details><summary>Changelog</summary> ## `hugr-model` <blockquote> ## [0.23.0](hugr-model-v0.22.4...hugr-model-v0.23.0) - 2025-09-30 ### Bug Fixes - [**breaking**] Appease `cargo-audit` by replacing unmaintained dependencies ([#2572](#2572)) ### New Features - Documentation and error hints ([#2523](#2523)) </blockquote> ## `hugr-core` <blockquote> ## [0.23.0](hugr-core-v0.22.4...hugr-core-v0.23.0) - 2025-09-30 ### Bug Fixes - [**breaking**] Appease `cargo-audit` by replacing unmaintained dependencies ([#2572](#2572)) - *(core)* check extension versions on model import ([#2580](#2580)) - [**breaking**] test extension version compatibility on ModelWithExts ([#2587](#2587)) - *(core)* check used extension versions against resolved extensions ([#2588](#2588)) - [**breaking**] model import loads Package extensions ([#2590](#2590)) ### Miscellaneous Tasks - [**breaking**] Cleanup deprecated definitions ([#2594](#2594)) ### New Features - add trait+funcs for linking Hugrs explicitly by Node ([#2521](#2521)) - Documentation and error hints ([#2523](#2523)) - Allow creating DFG builders from existing hugrs ([#2562](#2562)) - add_input/output for arbitrary DFGBuilders ([#2564](#2564)) - [**breaking**] Return error instead of panicking in DFGWrapper::add_{in,out}put ([#2571](#2571)) - *(core)* inner acccesors for WithGenerator error ([#2583](#2583)) - Normalize CFGs ([#2591](#2591)) ### Refactor - [**breaking**] Replace lazy_static with std::sync::LazyLock ([#2567](#2567)) </blockquote> ## `hugr-llvm` <blockquote> ## [0.23.0](hugr-llvm-v0.22.4...hugr-llvm-v0.23.0) - 2025-09-30 ### Miscellaneous Tasks - [**breaking**] Cleanup deprecated definitions ([#2594](#2594)) ### Refactor - [**breaking**] Replace lazy_static with std::sync::LazyLock ([#2567](#2567)) ### Testing - Add framework for LLVM execution tests involving panics ([#2568](#2568)) </blockquote> ## `hugr-passes` <blockquote> ## [0.23.0](hugr-passes-v0.22.4...hugr-passes-v0.23.0) - 2025-09-30 ### Bug Fixes - DeadCodeElim keeps consumers of linear outputs ([#2560](#2560)) - [**breaking**] Appease `cargo-audit` by replacing unmaintained dependencies ([#2572](#2572)) ### Miscellaneous Tasks - [**breaking**] Cleanup deprecated definitions ([#2594](#2594)) ### New Features - [**breaking**] DeadCodeElimPass reports error on non-existent entry_points ([#2566](#2566)) - Normalize CFGs ([#2591](#2591)) ### Refactor - [**breaking**] Replace lazy_static with std::sync::LazyLock ([#2567](#2567)) </blockquote> ## `hugr-persistent` <blockquote> ## [0.3.0](hugr-persistent-v0.2.3...hugr-persistent-v0.3.0) - 2025-09-30 ### Miscellaneous Tasks - [**breaking**] Cleanup deprecated definitions ([#2594](#2594)) ### Refactor - [**breaking**] Replace lazy_static with std::sync::LazyLock ([#2567](#2567)) </blockquote> ## `hugr` <blockquote> ## [0.23.0](hugr-v0.22.4...hugr-v0.23.0) - 2025-09-30 ### Bug Fixes - DeadCodeElim keeps consumers of linear outputs ([#2560](#2560)) - [**breaking**] Appease `cargo-audit` by replacing unmaintained dependencies ([#2572](#2572)) - *(core)* check extension versions on model import ([#2580](#2580)) - [**breaking**] test extension version compatibility on ModelWithExts ([#2587](#2587)) - *(core)* check used extension versions against resolved extensions ([#2588](#2588)) - [**breaking**] model import loads Package extensions ([#2590](#2590)) ### Miscellaneous Tasks - [**breaking**] Cleanup deprecated definitions ([#2594](#2594)) ### New Features - [**breaking**] DeadCodeElimPass reports error on non-existent entry_points ([#2566](#2566)) - add trait+funcs for linking Hugrs explicitly by Node ([#2521](#2521)) - Documentation and error hints ([#2523](#2523)) - Allow creating DFG builders from existing hugrs ([#2562](#2562)) - add_input/output for arbitrary DFGBuilders ([#2564](#2564)) - [**breaking**] Return error instead of panicking in DFGWrapper::add_{in,out}put ([#2571](#2571)) - *(core)* inner acccesors for WithGenerator error ([#2583](#2583)) - Normalize CFGs ([#2591](#2591)) ### Refactor - [**breaking**] Replace lazy_static with std::sync::LazyLock ([#2567](#2567)) </blockquote> ## `hugr-cli` <blockquote> ## [0.22.3](hugr-cli-v0.22.2...hugr-cli-v0.22.3) - 2025-09-11 ### New Features - *(hugr-cli)* CliError::validate helper ([#2507](#2507)) </blockquote> </details> --- This PR was generated with [release-plz](https://github.com/release-plz/release-plz/).

fix(core): check used extension versions against resolved extensions

b6596fc

Reverts unnecessary registry returns from 91bff6e

ss2165 requested a review from doug-q September 25, 2025 17:15

ss2165 requested a review from a team as a code owner September 25, 2025 17:15

ss2165 mentioned this pull request Sep 26, 2025

fix!: model import loads Package extensions #2590

Merged

doug-q approved these changes Sep 26, 2025

View reviewed changes

docs: fix docstring

78356f5

fix: fail on too high used patch version

73477c3

ss2165 added this pull request to the merge queue Sep 29, 2025

Merged via the queue into main with commit 473d074 Sep 29, 2025
26 checks passed

ss2165 deleted the ss/push-uzpwtlumltuz branch September 29, 2025 13:48

hugrbot mentioned this pull request Sep 25, 2025

chore: release #2554

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hugrbot mentioned this pull request Oct 1, 2025

chore: release #2605

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