v0.6.0

What's Changed

• Stop testing on nightly by @gdalle in #90
• Make tests easier to debug by @gdalle in #91
• Bump actions/checkout from 3 to 4 by @dependabot in #92
• Allow more general objectives in combinatorial layers by @BatyLeo in #30
• Fast differentiable sorting and ranking by @BatyLeo in #88

Full Changelog: v0.5.2...v0.6.0