v6.0.0

ℹ️ Information (Breaking changes)

• Remove decorator feature (#1556) @jeongukjae
• Use Pydantic v2 API models; remove support for Pydantic V1 (#1549) @elliotgunton
• Migrate core Hera classes to dataclasses (dropping Pydantic) (#1547) @elliotgunton
• Remove deprecated and unused code (#1565) @elliotgunton

🐞 Bug Fixes

• Add missing 'pending' workflow status (#1564) @elliotgunton

📔 Documentation

• Add hera use case presentation link in README.md (#1553) @ipl31

⛏ Dependency Upgrades

• Bump release-drafter/release-drafter from 6 to 7 (#1567) @dependabot[bot]
• Bump black from 26.1.0 to 26.3.1 (#1566) @dependabot[bot]
• Bump the minors-patches group with 2 updates (#1561) @dependabot[bot]
• Bump actions/upload-artifact from 6 to 7 (#1563) @dependabot[bot]
• Bump types-requests from 2.32.4.20250913 to 2.32.4.20260107 (#1552) @dependabot[bot]
• Bump black from 25.12.0 to 26.1.0 (#1551) @dependabot[bot]
• Bump the minors-patches group with 2 updates (#1550) @dependabot[bot]

🚧 Tasks

• Graduate pydantic io feature (#1555) @jeongukjae
• Migrate mixin classes to dataclasses (#1548) @elliotgunton