chore(release): 2.5.0

[zackees]

Release 2.5.0 (from 2.4.0). Bumps [workspace.package].version + pyproject.toml + Cargo.lock — merging to main triggers release-auto.yml (builds per-platform wheels, uploads to PyPI, mints v2.5.0).

Since 2.4.0

• feat: first-class fbuild cache save/restore/list/verify (Proposal: first-class fbuild cache save / restore for toolchains + platforms + framework + zccache sidecar #527)
• feat: EnvNamespace + unified [env:*] build_flags propagation (fbuild: design unified namespaced routing for platform/framework/library artifacts driven by platformio.ini [env:*] #574)
• feat(usb): refreshed embedded per-board VID:PID archive + offline MCU→VID heuristic; list Windows Status=Unknown Teensy (16C0) ports (fbuild port scan misses all PJRC/Teensy (VID 16C0) serial ports + no vendor/product resolution for them #962/follow up all known vids needs built in embedding #959/feat(online-data): ingest per-board VID:PID tables from upstream vendor manifests #722)
• refactor: split fbuild-build (engine + esp/arm/mcu) and fbuild-packages (fetch + library + toolchain) for compile parallelism (Compile-time: deepen the crate split — break up fbuild-build (37.7K) and fbuild-packages (21.7K), the serial mid-chain giants #1008)
• fix(daemon): version+identity-keyed endpoint + version arbitration (daemon: endpoint isolation follow-up to #940 — key the default endpoint by cache-identity/checkout + deterministic version arbitration #1009); bind-before-heavy-init single-flight for concurrent spawns (daemon: concurrent fbuild invocations stampede daemon spawn — add single-flight + bind before heavy init #1010)

⚠️ Behavior change (#1009)

The daemon endpoint is no longer a fixed 8765/8865 port — it's derived per (version, cache-identity) in the IANA dynamic range 49152–65535. Scripts that hardcoded the port should use FBUILD_DAEMON_PORT or read the port file.

🤖 Generated with Claude Code

Summary by CodeRabbit

• Chores
  • Updated the application and Python package release versions from 2.4.0 to 2.5.0.

[coderabbitai]

Caution

Review failed

The pull request is closed.

ℹ️ Recent review info

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Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

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Run ID: 98b6a82a-ba5c-4cad-8663-fc6d599b96d7

📥 Commits

Reviewing files that changed from the base of the PR and between f41a34f and bba2ab4.

⛔ Files ignored due to path filters (1)

• Cargo.lock is excluded by !**/*.lock

📒 Files selected for processing (2)

• Cargo.toml
• pyproject.toml

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📝 Walkthrough

Walkthrough

The Rust workspace and Python project versions were both bumped from 2.4.0 to 2.5.0.

Changes

Package version alignment

Layer / File(s)	Summary
Update package versions Cargo.toml, pyproject.toml	The workspace crate and Python project metadata now declare version 2.5.0.

Estimated code review effort: 1 (Trivial) | ~2 minutes

Possibly related PRs

• FastLED/fbuild#48: Applies the same version-only update pattern to Cargo.toml and pyproject.toml.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch chore/release-2.5.0

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