refactor!: Remove deprecated stack_array codegen by aborgna-q · Pull Request #2929 · Quantinuum/hugr

aborgna-q · 2026-03-09T13:06:14Z

These were deprecated ~6 months ago.

BREAKING CHANGE: Removed deprecated stack_array codegen. Use hugr_llvm::extension::collections::array instead.

codecov · 2026-03-09T13:10:02Z

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 83.75%. Comparing base (4207e73) to head (e12bb89).
⚠️ Report is 2 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2929      +/-   ##
==========================================
- Coverage   83.79%   83.75%   -0.04%     
==========================================
  Files         269      268       -1     
  Lines       54220    53223     -997     
  Branches    48159    47162     -997     
==========================================
- Hits        45432    44576     -856     
+ Misses       6374     6358      -16     
+ Partials     2414     2289     -125

Flag	Coverage Δ
python	`88.74% <ø> (ø)`
rust	`83.11% <ø> (-0.06%)`	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

hugrbot · 2026-03-09T13:13:40Z

This PR contains breaking changes to the public Rust API.

cargo-semver-checks summary

    Building hugr v0.25.7 (current)
     Built [  46.083s] (current)
   Parsing hugr v0.25.7 (current)
    Parsed [   0.004s] (current)
  Building hugr v0.25.7 (baseline)
     Built [  41.988s] (baseline)
   Parsing hugr v0.25.7 (baseline)
    Parsed [   0.004s] (baseline)
  Checking hugr v0.25.7 -> v0.25.7 (assume minor change)
   Checked [   0.012s] 196 checks: 196 pass, 56 skip
   Summary no semver update required
  Finished [  89.480s] hugr
  Building hugr-cli v0.25.7 (current)
     Built [  25.179s] (current)
   Parsing hugr-cli v0.25.7 (current)
    Parsed [   0.006s] (current)
  Building hugr-cli v0.25.7 (baseline)
     Built [  20.003s] (baseline)
   Parsing hugr-cli v0.25.7 (baseline)
    Parsed [   0.006s] (baseline)
  Checking hugr-cli v0.25.7 -> v0.25.7 (assume minor change)
   Checked [   0.016s] 196 checks: 196 pass, 56 skip
   Summary no semver update required
  Finished [  46.610s] hugr-cli
  Building hugr-core v0.25.7 (current)
     Built [  18.893s] (current)
   Parsing hugr-core v0.25.7 (current)
    Parsed [   0.085s] (current)
  Building hugr-core v0.25.7 (baseline)
     Built [  18.625s] (baseline)
   Parsing hugr-core v0.25.7 (baseline)
    Parsed [   0.081s] (baseline)
  Checking hugr-core v0.25.7 -> v0.25.7 (assume minor change)
   Checked [   0.222s] 196 checks: 195 pass, 1 fail, 0 warn, 56 skip

--- 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/v0.47.0/src/lints/enum_variant_missing.ron

Failed in:
variant EnvelopeFormat::ModelText, previously in file /home/runner/work/hugr/hugr/BASELINE_BRANCH/hugr-core/src/envelope/header.rs:60
variant EnvelopeFormat::ModelTextWithExtensions, previously in file /home/runner/work/hugr/hugr/BASELINE_BRANCH/hugr-core/src/envelope/header.rs:70

   Summary semver requires new major version: 1 major and 0 minor checks failed
  Finished [  38.904s] hugr-core
  Building hugr-llvm v0.25.7 (current)
     Built [  24.284s] (current)
   Parsing hugr-llvm v0.25.7 (current)
    Parsed [   0.012s] (current)
  Building hugr-llvm v0.25.7 (baseline)
     Built [  18.544s] (baseline)
   Parsing hugr-llvm v0.25.7 (baseline)
    Parsed [   0.011s] (baseline)
  Checking hugr-llvm v0.25.7 -> v0.25.7 (assume minor change)
   Checked [   0.040s] 196 checks: 196 pass, 56 skip
   Summary no semver update required
  Finished [  44.209s] hugr-llvm
  Building hugr-model v0.25.7 (current)
     Built [   6.082s] (current)
   Parsing hugr-model v0.25.7 (current)
    Parsed [   0.015s] (current)
  Building hugr-model v0.25.7 (baseline)
     Built [   5.914s] (baseline)
   Parsing hugr-model v0.25.7 (baseline)
    Parsed [   0.015s] (baseline)
  Checking hugr-model v0.25.7 -> v0.25.7 (assume minor change)
   Checked [   0.030s] 196 checks: 196 pass, 56 skip
   Summary no semver update required
  Finished [  12.829s] hugr-model
  Building hugr-passes v0.25.7 (current)
     Built [  22.883s] (current)
   Parsing hugr-passes v0.25.7 (current)
    Parsed [   0.024s] (current)
  Building hugr-passes v0.25.7 (baseline)
     Built [  18.004s] (baseline)
   Parsing hugr-passes v0.25.7 (baseline)
    Parsed [   0.023s] (baseline)
  Checking hugr-passes v0.25.7 -> v0.25.7 (assume minor change)
   Checked [   0.039s] 196 checks: 196 pass, 56 skip
   Summary no semver update required
  Finished [  41.991s] hugr-passes
  Building hugr-persistent v0.4.7 (current)
     Built [  18.919s] (current)
   Parsing hugr-persistent v0.4.7 (current)
    Parsed [   0.008s] (current)
  Building hugr-persistent v0.4.7 (baseline)
     Built [  14.295s] (baseline)
   Parsing hugr-persistent v0.4.7 (baseline)
    Parsed [   0.007s] (baseline)
  Checking hugr-persistent v0.4.7 -> v0.4.7 (assume minor change)
   Checked [   0.013s] 196 checks: 196 pass, 56 skip
   Summary no semver update required
  Finished [  34.104s] hugr-persistent

## 🤖 New release * `hugr-model`: 0.25.7 -> 0.26.0 (✓ API compatible changes) * `hugr-core`: 0.25.7 -> 0.26.0 (⚠ API breaking changes) * `hugr-llvm`: 0.25.7 -> 0.26.0 (✓ API compatible changes) * `hugr-persistent`: 0.4.7 -> 0.5.0 (✓ API compatible changes) * `hugr`: 0.25.7 -> 0.26.0 (✓ API compatible changes) * `hugr-passes`: 0.25.7 -> 0.26.0 (⚠ API breaking changes) * `hugr-cli`: 0.25.7 -> 0.26.0 (✓ API compatible changes) ### ⚠ `hugr-core` breaking changes ```text --- failure enum_struct_variant_field_added: pub enum struct variant field added --- Description: An enum's exhaustive struct variant has a new field, which has to be included when constructing or matching on this variant. ref: https://doc.rust-lang.org/reference/attributes/type_system.html#the-non_exhaustive-attribute impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.46.0/src/lints/enum_struct_variant_field_added.ron Failed in: field pkg of variant LowerFunc::FixedHugr in /tmp/.tmpGqHhMb/hugr/hugr-core/src/extension/op_def.rs:312 --- failure enum_struct_variant_field_missing: pub enum struct variant's field removed or renamed --- Description: A publicly-visible enum has a struct variant whose field 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/v0.46.0/src/lints/enum_struct_variant_field_missing.ron Failed in: field hugr of variant LowerFunc::FixedHugr, previously in file /tmp/.tmpqeiszk/hugr-core/src/extension/op_def.rs:303 --- 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/v0.46.0/src/lints/enum_variant_missing.ron Failed in: variant BuildError::HugrInsertionError, previously in file /tmp/.tmpqeiszk/hugr-core/src/builder.rs:186 variant EnvelopeFormat::ModelText, previously in file /tmp/.tmpqeiszk/hugr-core/src/envelope/header.rs:60 variant EnvelopeFormat::ModelTextWithExtensions, previously in file /tmp/.tmpqeiszk/hugr-core/src/envelope/header.rs:70 variant Value::Function, previously in file /tmp/.tmpqeiszk/hugr-core/src/ops/constant.rs:169 variant Value::Function, previously in file /tmp/.tmpqeiszk/hugr-core/src/ops/constant.rs:169 --- failure function_missing: pub fn removed or renamed --- Description: A publicly-visible function cannot be imported by its prior path. A `pub use` may have been removed, or the function 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/v0.46.0/src/lints/function_missing.ron Failed in: function hugr_core::envelope::read_described_envelope, previously in file /tmp/.tmpqeiszk/hugr-core/src/envelope.rs:98 --- failure inherent_method_missing: pub method removed or renamed --- Description: A publicly-visible method or associated fn 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/v0.46.0/src/lints/inherent_method_missing.ron Failed in: Value::function, previously in file /tmp/.tmpqeiszk/hugr-core/src/ops/constant.rs:380 Value::function, previously in file /tmp/.tmpqeiszk/hugr-core/src/ops/constant.rs:380 ``` ### ⚠ `hugr-passes` breaking changes ```text --- failure derive_trait_impl_removed: built-in derived trait no longer implemented --- Description: A public type has stopped deriving one or more traits. This can break downstream code that depends on those types implementing those traits. ref: https://doc.rust-lang.org/reference/attributes/derive.html#derive impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.46.0/src/lints/derive_trait_impl_removed.ron Failed in: type RedundantOrderEdgesPass no longer derives Copy, in /tmp/.tmpGqHhMb/hugr/hugr-passes/src/redundant_order_edges.rs:26 --- 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/v0.46.0/src/lints/enum_missing.ron Failed in: enum hugr_passes::untuple::UntupleRecursive, previously in file /tmp/.tmpqeiszk/hugr-passes/src/untuple.rs:23 --- failure function_missing: pub fn removed or renamed --- Description: A publicly-visible function cannot be imported by its prior path. A `pub use` may have been removed, or the function 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/v0.46.0/src/lints/function_missing.ron Failed in: function hugr_passes::remove_dead_funcs, previously in file /tmp/.tmpqeiszk/hugr-passes/src/dead_funcs.rs:179 function hugr_passes::const_fold::constant_fold_pass, previously in file /tmp/.tmpqeiszk/hugr-passes/src/const_fold.rs:224 function hugr_passes::non_local::nonlocal_edges, previously in file /tmp/.tmpqeiszk/hugr-passes/src/non_local.rs:39 function hugr_passes::nonlocal_edges, previously in file /tmp/.tmpqeiszk/hugr-passes/src/non_local.rs:39 function hugr_passes::monomorphize, previously in file /tmp/.tmpqeiszk/hugr-passes/src/monomorphize.rs:36 --- failure inherent_method_missing: pub method removed or renamed --- Description: A publicly-visible method or associated fn 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/v0.46.0/src/lints/inherent_method_missing.ron Failed in: UntuplePass::new, previously in file /tmp/.tmpqeiszk/hugr-passes/src/untuple.rs:102 UntuplePass::set_parent, previously in file /tmp/.tmpqeiszk/hugr-passes/src/untuple.rs:114 UntuplePass::recursive, previously in file /tmp/.tmpqeiszk/hugr-passes/src/untuple.rs:136 UntuplePass::find_rewrites, previously in file /tmp/.tmpqeiszk/hugr-passes/src/untuple.rs:151 UntuplePass::new, previously in file /tmp/.tmpqeiszk/hugr-passes/src/untuple.rs:102 UntuplePass::set_parent, previously in file /tmp/.tmpqeiszk/hugr-passes/src/untuple.rs:114 UntuplePass::recursive, previously in file /tmp/.tmpqeiszk/hugr-passes/src/untuple.rs:136 UntuplePass::find_rewrites, previously in file /tmp/.tmpqeiszk/hugr-passes/src/untuple.rs:151 RedundantOrderEdgesPass::new, previously in file /tmp/.tmpqeiszk/hugr-passes/src/redundant_order_edges.rs:39 RedundantOrderEdgesPass::recursive, previously in file /tmp/.tmpqeiszk/hugr-passes/src/redundant_order_edges.rs:44 RemoveDeadFuncsPass::with_module_entry_points, previously in file /tmp/.tmpqeiszk/hugr-passes/src/dead_funcs.rs:75 NormalizeCFGPass::cfgs, previously in file /tmp/.tmpqeiszk/hugr-passes/src/normalize_cfgs.rs:121 ValueHandle::new_const_hugr, previously in file /tmp/.tmpqeiszk/hugr-passes/src/const_fold/value_handle.rs:95 --- failure trait_added_supertrait: non-sealed trait added new supertraits --- Description: A non-sealed trait added one or more supertraits, which breaks downstream implementations of the trait ref: https://doc.rust-lang.org/cargo/reference/semver.html#generic-bounds-tighten impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.46.0/src/lints/trait_added_supertrait.ron Failed in: trait hugr_passes::composable::ComposablePass gained WithScope in file /tmp/.tmpGqHhMb/hugr/hugr-passes/src/composable.rs:25 trait hugr_passes::ComposablePass gained WithScope in file /tmp/.tmpGqHhMb/hugr/hugr-passes/src/composable.rs:25 --- failure trait_method_missing: pub trait method removed or renamed --- Description: A trait method is no longer callable, and may have been renamed or removed entirely. ref: https://doc.rust-lang.org/cargo/reference/semver.html#major-any-change-to-trait-item-signatures impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.46.0/src/lints/trait_method_missing.ron Failed in: method value_from_const_hugr of trait ConstLoader, previously in file /tmp/.tmpqeiszk/hugr-passes/src/dataflow.rs:73 method with_scope_internal of trait ComposablePass, previously in file /tmp/.tmpqeiszk/hugr-passes/src/composable.rs:45 method with_scope_internal of trait ComposablePass, previously in file /tmp/.tmpqeiszk/hugr-passes/src/composable.rs:45 --- failure type_allows_fewer_generic_type_params: type now allows fewer generic type parameters --- Description: A type now allows fewer generic type parameters than it used to. Uses of this type that supplied all previously-supported generic types will be broken. ref: https://doc.rust-lang.org/cargo/reference/semver.html#trait-new-parameter-no-default impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.46.0/src/lints/type_allows_fewer_generic_type_params.ron Failed in: Struct NormalizeCFGPass allows 1 -> 0 generic types in /tmp/.tmpGqHhMb/hugr/hugr-passes/src/normalize_cfgs.rs:101 --- failure unit_struct_changed_kind: unit struct changed kind --- Description: A public unit struct has been changed to a normal (curly-braces) struct, which cannot be constructed using the same struct literal syntax. ref: rust-lang/cargo#10871 impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.46.0/src/lints/unit_struct_changed_kind.ron Failed in: struct MonomorphizePass in /tmp/.tmpGqHhMb/hugr/hugr-passes/src/monomorphize.rs:178 struct InlineDFGsPass in /tmp/.tmpGqHhMb/hugr/hugr-passes/src/inline_dfgs.rs:17 struct LocalizeEdges in /tmp/.tmpGqHhMb/hugr/hugr-passes/src/non_local.rs:23 ``` <details><summary>Changelog</summary> ## `hugr-model` <blockquote> ## [0.26.0](hugr-model-v0.25.7...hugr-model-v0.26.0) - 2026-03-16 ### Testing - Replace model text snapshots with roundtrip tests ([#2933](#2933)) - Add missing width arg in model-call example ([#2945](#2945)) </blockquote> ## `hugr-core` <blockquote> ## [0.26.0](hugr-core-v0.25.7...hugr-core-v0.26.0) - 2026-03-16 ### Bug Fixes - Keep declared used_extensions in envelope description ([#2932](#2932)) ### Documentation - Move `spec/schema` and `spec/std_extensions` to `resources/` ([#2897](#2897)) ### Miscellaneous Tasks - [**breaking**] Fix new clippy warning on rust 1.94 ([#2912](#2912)) ### New Features - [**breaking**] Rename ModelText envelope format to SExpression ([#2927](#2927)) - [**breaking**] Fix lower_funcs with custom extensions failing to load ([#2925](#2925)) - [**breaking**] TypeRow: add impl From array of Type, remove From<Type> ([#2784](#2784)) - Deprecate HugrView::as_petgraph ([#2944](#2944)) ### Refactor - [**breaking**] Remove deprecated Value::Function ([#2928](#2928)) - [**breaking**] Remove deprecated definitions ([#2930](#2930)) ### Testing - Fix type_row intos in doctests ([#2941](#2941)) - Add missing width arg in model-call example ([#2945](#2945)) </blockquote> ## `hugr-llvm` <blockquote> ## [0.26.0](hugr-llvm-v0.25.7...hugr-llvm-v0.26.0) - 2026-03-16 ### New Features - *(llvm)* [**breaking**] Upgrade to LLVM 21 ([#2901](#2901)) - Include private HUGR functions in the local symbol table ([#2831](#2831)) - [**breaking**] TypeRow: add impl From array of Type, remove From<Type> ([#2784](#2784)) ### Refactor - [**breaking**] Remove deprecated Value::Function ([#2928](#2928)) - [**breaking**] Remove deprecated stack_array codegen ([#2929](#2929)) </blockquote> ## `hugr-persistent` <blockquote> ## [0.5.0](hugr-persistent-v0.4.7...hugr-persistent-v0.5.0) - 2026-03-16 ### New Features - *(llvm)* [**breaking**] Upgrade to LLVM 21 ([#2901](#2901)) - [**breaking**] TypeRow: add impl From array of Type, remove From<Type> ([#2784](#2784)) </blockquote> ## `hugr` <blockquote> ## [0.26.0](hugr-v0.25.7...hugr-v0.26.0) - 2026-03-16 ### Bug Fixes - Keep declared used_extensions in envelope description ([#2932](#2932)) ### Documentation - Move `spec/schema` and `spec/std_extensions` to `resources/` ([#2897](#2897)) ### Miscellaneous Tasks - [**breaking**] Fix new clippy warning on rust 1.94 ([#2912](#2912)) ### New Features - [**breaking**] Update remainder of passes to use PassScope, drop default with_scope ([#2871](#2871)) - [**breaking**] Make `WithScope` a supertrait of `ComposablePass` ([#2921](#2921)) - [**breaking**] Rename ModelText envelope format to SExpression ([#2927](#2927)) - [**breaking**] Fix lower_funcs with custom extensions failing to load ([#2925](#2925)) - Deprecate HugrView::as_petgraph ([#2944](#2944)) - [**breaking**] `hugr-passes` is no longer reexported from `hugr::algorithms` ([#2922](#2922)) - *(llvm)* [**breaking**] Upgrade to LLVM 21 ([#2901](#2901)) - [**breaking**] TypeRow: add impl From array of Type, remove From<Type> ([#2784](#2784)) ### Refactor - [**breaking**] Remove deprecated pass configuration ([#2938](#2938)) - [**breaking**] Remove deprecated Value::Function ([#2928](#2928)) - [**breaking**] Remove deprecated definitions ([#2930](#2930)) ### Testing - Fix type_row intos in doctests ([#2941](#2941)) - Add missing width arg in model-call example ([#2945](#2945)) </blockquote> ## `hugr-passes` <blockquote> ## [0.26.0](hugr-passes-v0.25.7...hugr-passes-v0.26.0) - 2026-03-16 ### New Features - [**breaking**] `hugr-passes` is no longer reexported from `hugr::algorithms` ([#2922](#2922)) - *(llvm)* [**breaking**] Upgrade to LLVM 21 ([#2901](#2901)) - [**breaking**] Update remainder of passes to use PassScope, drop default with_scope ([#2871](#2871)) - [**breaking**] Make `WithScope` a supertrait of `ComposablePass` ([#2921](#2921)) - [**breaking**] TypeRow: add impl From array of Type, remove From<Type> ([#2784](#2784)) - Deprecate HugrView::as_petgraph ([#2944](#2944)) ### Refactor - [**breaking**] Remove deprecated Value::Function ([#2928](#2928)) - [**breaking**] Remove deprecated pass configuration ([#2938](#2938)) </blockquote> ## `hugr-cli` <blockquote> ## [0.26.0](hugr-cli-v0.25.7...hugr-cli-v0.26.0) - 2026-03-16 ### Documentation - Move `spec/schema` and `spec/std_extensions` to `resources/` ([#2897](#2897)) ### New Features - [**breaking**] Rename ModelText envelope format to SExpression ([#2927](#2927)) - [**breaking**] TypeRow: add impl From array of Type, remove From<Type> ([#2784](#2784)) </blockquote> </details> --- This PR was generated with [release-plz](https://github.com/release-plz/release-plz/). --------- Co-authored-by: Agustín Borgna <[email protected]> Co-authored-by: Alec Edgington <[email protected]>

## 🤖 New release * `hugr-model`: 0.26.0 -> 0.26.1 * `hugr-core`: 0.26.0 -> 0.26.1 (✓ API compatible changes) * `hugr-llvm`: 0.26.0 -> 0.26.1 * `hugr`: 0.26.0 -> 0.26.1 (✓ API compatible changes) * `hugr-passes`: 0.26.0 -> 0.26.1 (✓ API compatible changes) * `hugr-cli`: 0.26.0 -> 0.26.1 * `hugr-persistent`: 0.5.0 -> 0.5.1 <details><summary>Changelog</summary> ## `hugr-model` <blockquote> ## [0.26.0](hugr-model-v0.25.7...hugr-model-v0.26.0) - 2026-03-16 ### Testing - Replace model text snapshots with roundtrip tests ([#2933](#2933)) - Add missing width arg in model-call example ([#2945](#2945)) </blockquote> ## `hugr-core` <blockquote> ## [0.26.1](hugr-core-v0.26.0...hugr-core-v0.26.1) - 2026-03-18 ### New Features - *(hugr-py)* Allow linking packages and modules from Python ([#2947](#2947)) ### Refactor - start cleaning up SiblingSubgraph convexity checking ([#2956](#2956)) </blockquote> ## `hugr-llvm` <blockquote> ## [0.26.0](hugr-llvm-v0.25.7...hugr-llvm-v0.26.0) - 2026-03-16 ### New Features - *(llvm)* [**breaking**] Upgrade to LLVM 21 ([#2901](#2901)) - Include private HUGR functions in the local symbol table ([#2831](#2831)) - [**breaking**] TypeRow: add impl From array of Type, remove From<Type> ([#2784](#2784)) ### Refactor - [**breaking**] Remove deprecated Value::Function ([#2928](#2928)) - [**breaking**] Remove deprecated stack_array codegen ([#2929](#2929)) </blockquote> ## `hugr` <blockquote> ## [0.26.1](hugr-v0.26.0...hugr-v0.26.1) - 2026-03-18 ### Bug Fixes - ConstantFold fails when the module contains function declarations ([#2954](#2954)) ### New Features - *(hugr-py)* Allow linking packages and modules from Python ([#2947](#2947)) ### Refactor - start cleaning up SiblingSubgraph convexity checking ([#2956](#2956)) </blockquote> ## `hugr-passes` <blockquote> ## [0.26.1](hugr-passes-v0.26.0...hugr-passes-v0.26.1) - 2026-03-18 ### Bug Fixes - ConstantFold fails when the module contains function declarations ([#2954](#2954)) </blockquote> ## `hugr-cli` <blockquote> ## [0.26.0](hugr-cli-v0.25.7...hugr-cli-v0.26.0) - 2026-03-16 ### Documentation - Move `spec/schema` and `spec/std_extensions` to `resources/` ([#2897](#2897)) ### New Features - [**breaking**] Rename ModelText envelope format to SExpression ([#2927](#2927)) - [**breaking**] TypeRow: add impl From array of Type, remove From<Type> ([#2784](#2784)) </blockquote> ## `hugr-persistent` <blockquote> ## [0.5.0](hugr-persistent-v0.4.7...hugr-persistent-v0.5.0) - 2026-03-16 ### New Features - *(llvm)* [**breaking**] Upgrade to LLVM 21 ([#2901](#2901)) - [**breaking**] TypeRow: add impl From array of Type, remove From<Type> ([#2784](#2784)) </blockquote> </details> --- This PR was generated with [release-plz](https://github.com/release-plz/release-plz/).

refactor!: Remove deprecated stack_array codegen

e12bb89

aborgna-q requested a review from a team as a code owner March 9, 2026 13:06

aborgna-q requested a review from mark-koch March 9, 2026 13:06

aborgna-q added this to the hugr-rs 0.26.0 milestone Mar 9, 2026

ss2165 approved these changes Mar 9, 2026

View reviewed changes

aborgna-q added this pull request to the merge queue Mar 9, 2026

Merged via the queue into main with commit 9c14239 Mar 9, 2026
31 checks passed

aborgna-q deleted the ab/remove-deprecated-llvm branch March 9, 2026 13:26

hugrbot mentioned this pull request Mar 9, 2026

chore: release #2926

Merged

hugrbot mentioned this pull request Mar 17, 2026

chore: release #2955

Merged

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

refactor!: Remove deprecated stack_array codegen#2929

refactor!: Remove deprecated stack_array codegen#2929
aborgna-q merged 1 commit intomainfrom
ab/remove-deprecated-llvm

aborgna-q commented Mar 9, 2026 •

edited

Loading

Uh oh!

codecov bot commented Mar 9, 2026 •

edited

Loading

Uh oh!

hugrbot commented Mar 9, 2026

Uh oh!

Uh oh!

Reviewers

Assignees

Labels

Projects

Milestone

Development

Uh oh!

3 participants

Conversation

aborgna-q commented Mar 9, 2026 • edited Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Uh oh!

codecov bot commented Mar 9, 2026 • edited Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Codecov Report

Uh oh!

hugrbot commented Mar 9, 2026

Uh oh!

Uh oh!

Reviewers

Assignees

Labels

Projects

Milestone

Development

Uh oh!

3 participants

aborgna-q commented Mar 9, 2026 •

edited

Loading

codecov bot commented Mar 9, 2026 •

edited

Loading