chore: release selene-sim 0.3.0-alpha.1

[hugrbot]

🤖 I have created a release beep boop

0.3.0-alpha.1 (2026-06-12)

⚠ BREAKING CHANGES

• Use struct exports for all plugin types, separate error model and simulator (#169)
• Add handling for an additional gateset (#119)

Features

• Add version attributes (#137) (379ae01)
• Add event hook which records measurement results (#104) (01300ee), closes #103
• Add handling for an additional gateset (#119) (5180b80)
• Add simulate_delay functionality (#139) (cca97fa)
• Add support for object files provided as bytes (#94) (c4cfac6)
• add timing to builtin runtimes and batching options to softrz runtime (#158) (049e123)
• Better exception handling for parse_shots=False (#70) (3caf530)
• Build improvements (#142) (12f399b)
• Bump selene-core dependency and relax guppylang testing dependency (#120) (6375791)
• Cleanup error'd processes before log collection (#98) (77e698e)
• compiler: Bump tket version; add wasm + gpu to the hugr-qis registry (c69155d)
• correct shot end strategy and error processing (#91) (93eaeb0)
• Emit a nicer error when trying to emulate unsupported pytket ops (#72) (d88a28a)
• Fine-grained timeout configuration (#69) (072842e)
• Interactive use of Selene from python (#135) (db3028d)
• Make interfaces shared, add ArgReader (#171) (143e742)
• QIR support using QIR-QIS (#114) (70ab294)
• Quest performance improvements (#133) (af640e9)
• random_advance (#55) (974b496)
• Record simulated delays in event hooks (#154) (608884a)
• Result stream handling refactor (#93) (607a55e)
• Stim improvements (more ops + state printing) (#115) (867d5e5)
• Support state-dump passthrough on quantum replay simulator (#108) (1b01a01)
• test on QIS instead of relying on the upper stack (#150) (b80a9c4)
• Test on QIS snapshots (#134) (c4d58ab)
• Traces for analytics (#160) (24b9978)
• update to tket-qsystem 0.20 (#66) (7191b07)
• Use mingw instead of msvc for windows wheels (#143) (3d91514)
• Use SeleneStartupError for errors before shot_start (#170) (85c2907)
• Use struct exports for all plugin types, separate error model and simulator (#169) (c44a5c9)

Bug Fixes

• add ___barrier to Helios QIS for QIR emulation (#136) (dfbc4c3)
• Add ENDING to allowed shot state on receiving meta information (#100) (fc4d673)
• Add numpy dependency back (#127) (c9a01eb)
• avoid using qir_major_version string for QIR detection (#123) (deaa0dc)
• classify lowered qir-qis bitcode as helios (#157) (67fca60)
• compiler: error when entrypoint has arguments (#84) (604b131)
• compiler: update tket-qystem to fix CZ bug (#78) (3991f11)
• correct post_runtime duration metric (#74) (0bef66a)
• make qir-qis optional and stabilize CI (#164) (e52c0b2)

Documentation

• add repository citation guidance and metadata (#146) (880a58b), closes #145
• Correct URL to guppy repository (#121) (27ded00)

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This PR was generated with Release Please. See documentation.

[Copilot]

Pull request overview

Release PR for selene-sim that bumps the project to 0.3.0-alpha.1 and updates the associated release metadata/lockfiles to match.

Changes:

• Bump selene-sim version to 0.3.0-alpha.1 across Python and Rust project metadata.
• Update CHANGELOG.md with the 0.3.0-alpha.1 release notes.
• Refresh lockfiles/manifests (uv.lock, Cargo.lock, .release-please-manifest.json) to reflect the new version.

Reviewed changes

Copilot reviewed 4 out of 6 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
uv.lock	Updates locked workspace package version for selene-sim to 0.3.0-alpha.1.
pyproject.toml	Bumps Python package version to 0.3.0-alpha.1.
CHANGELOG.md	Adds the 0.3.0-alpha.1 release notes section.
Cargo.toml	Bumps Rust workspace package version to 0.3.0-alpha.1.
Cargo.lock	Updates crate versions to 0.3.0-alpha.1.
.release-please-manifest.json	Updates release-please manifest to 0.3.0-alpha.1.

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[hugrbot]

🤖 Created releases:

• selene-sim-v0.3.0-alpha.1

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