chore: release

[hugrbot]

🤖 New release

• hugr-model: 0.30.1 -> 0.30.2
• hugr-core: 0.30.1 -> 0.30.2 (✓ API compatible changes)
• hugr-llvm: 0.30.1 -> 0.30.2
• hugr: 0.30.1 -> 0.30.2 (✓ API compatible changes)
• hugr-cli: 0.30.1 -> 0.30.2
• hugr-persistent: 0.7.10 -> 0.7.11

Changelog

hugr-model

0.30.0 - 2026-09-03

New Features

• (hugr-model) Allow parsing literals as constants (#3230)

Performance

• Improve pest AST parsing (#3235)

hugr-core

0.30.2 - 2026-09-04

New Features

• Improve extension resolution errors (#3247)

hugr-llvm

0.30.0 - 2026-09-03

Performance

• [breaking] Reuse shared Types during HUGR import (#3215)

Refactor

• [breaking] Remove deprecated definitions (#3232)

hugr

0.30.2 - 2026-09-04

New Features

• Improve extension resolution errors (#3247)

hugr-cli

0.30.0 - 2026-09-03

New Features

• (cli) Include edge counts in describe output (#3209)
• [breaking] Read the extension version as optional in ExtensionDesc metadata (#3231)

hugr-persistent

0.7.0 - 2026-06-05

New Features

• [breaking] do not require an Order edge for each nonlocal Ext edge; compute on demand in scheduling_graph() (#2951)
• (hugr-llvm) [breaking] Add support for emitting debug locations (#3026)
• [breaking] Add extension versions to hugr-model elements (#3080)

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This PR was generated with release-plz.

[codspeed-hq]

Merging this PR will improve performance by 9.7%

⚠️ Different runtime environments detected

Some benchmarks with significant performance changes were compared across different runtime environments,
which may affect the accuracy of the results.

Open the report in CodSpeed to investigate

⚡ 2 improved benchmarks
✅ 41 untouched benchmarks

Performance Changes

	Benchmark	BASE	HEAD	Efficiency
⚡	serialization/big_hugr/1048576/sexpr/without_extensions/decode	27.4 ms	25 ms	+9.73%
⚡	serialization/big_hugr/1048576/sexpr/with_extensions/decode	27.5 ms	25.1 ms	+9.68%

Tip

Curious why performance improved? Comment @codspeedbot explain why performance improved on this PR, or directly use the CodSpeed MCP with your agent.

---

_{Comparing release-plz-2026-09-04T15-03-41Z (4aac2cc) with main (df2ed3e)¹}

Footnotes

1. No successful run was found on main (4baa383) during the generation of this report, so df2ed3e was used instead as the comparison base. There might be some changes unrelated to this pull request in this report. ↩

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 81.73%. Comparing base (4baa383) to head (4aac2cc).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #3249   +/-   ##
=======================================
  Coverage   81.73%   81.73%           
=======================================
  Files         242      242           
  Lines       47884    47884           
  Branches    41477    41477           
=======================================
  Hits        39139    39139           
  Misses       6723     6723           
  Partials     2022     2022           

Flag	Coverage Δ
python	89.38% <ø> (ø)
rust	80.55% <ø> (ø)

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