[sentry-junior]

Refs #946

craft prepare patch|minor|major (and auto) bump the latest tag for the release unit's tag prefix, and fall back to 0.0.0 when there is none. So a workspace's first release ignored its manifest: packages/cli at 1.0.0-dev.0 with no cli@ tag released 0.1.0 for minor, which is why getsentry/toolkit's release workflow computes the version itself with semver -i.

When there's no matching tag, the bump now starts from the version declared in the release unit's project files (the selected workspace's directory, or the config directory without one). 1.0.0-dev.0 becomes 1.0.0 for any bump, matching semver -i. Tags still win when they exist.

Reading the version lives next to automatic version bumping: targets that implement bumpVersion() can also implement a static readVersion(), and readProjectVersion() asks each configured target in config order, taking the first valid semver above 0.0.0. Placeholders such as 0.0.0-development (every bump of which is 0.0.0) are skipped, and with no readable version the old 0.0.0 fallback applies. All seven bumpable targets read the same files they bump:

• npm: package.json
• pypi: static version in pyproject.toml (none for setuptools_scm, whose version comes from tags)
• crates: Cargo.toml
• gem: the gemspec, or lib/**/version.rb when the gemspec uses a constant
• pub-dev: pubspec.yaml
• hex: mix.exs
• nuget: Directory.Build.props, then *.csproj

The bump regexes in pypi, gem, and hex moved to module constants so reading and bumping use the same pattern. PEP 440 versions that aren't valid semver (e.g. 1.0.0a1) are skipped.

This also applies to repos without workspaces: an untagged repo, or one checked out without its tags, now bumps from its targets' project files instead of 0.0.0.

Open question: the second half of #946, letting --workspace cli resolve to packages/cli so workflows don't need a case mapping, isn't in this PR. Matching on the directory basename has an ambiguity question (two globs can each yield a cli) that seems worth deciding on its own.

--

View Session in Sentry

[github-actions]

PR Preview Action v1.8.1
Preview removed because the pull request was closed.
2026-11-01 16:24 UTC

[cursor]

Stale Bugbot comment from a previous run.

[cursor]

Cursor Bugbot has reviewed your changes and found 1 potential issue.

^{❌ Bugbot Autofix is OFF. To automatically fix reported issues with cloud agents, enable autofix in the Cursor dashboard.}

^{Reviewed by Cursor Bugbot for commit c71749b. Configure here.}