Nightly Alpha 4.5.0a4

No changes since last release.

Beta Release 4.5.0b4

No changes since last release.

Nightly Alpha 4.5.0a3

No changes since last release.

Beta Release 4.5.0b3

No changes since last release.

Nightly Alpha 4.5.0a2

No changes since last release.

Beta Release 4.5.0b2

No changes since last release.

Nightly Alpha 4.5.0a1

No changes since last release.

Beta Release 4.5.0b1

Beta Release Notes

Beta Release: 2026-05-31

⚠️ This is a beta release for testing purposes.

🚀 New Features

• feat: add German regex locale support
• docs: add contributor 4.5 runbook

🐛 Bug Fixes

• fix: keep agent helpers on regex core path

📚 Documentation

• docs: prepare 4.5 release readiness
• docs: quarantine historical shadow modules
• docs: make v4.5 core story obvious
• docs: clarify optional OCR and Spark surfaces

🔧 Other Changes

• Merge pull request #148 from DataFog/codex/dfpy-79-release-readiness
• Adopt locale-gated German regex defaults
• ci: upgrade actions for Node 24 runtime
• Merge remote-tracking branch 'origin/dev' into codex/dfpy-79-release-readiness
• ci: validate python 313 optional profiles
• chore: land v4.5 release prep baseline

📥 Installation

# Core package (lightweight)
pip install datafog

# With all features
pip install datafog[all]

📊 Metrics

• Package size: ~2MB (core)
• Install time: ~10 seconds
• Tests passing: ✅
• Commits this week: 13

Beta Release 4.4.0b6

No changes since last release.

Nightly Alpha 4.4.0a5

No changes since last release.