v2.6.0.dev11

✨ New Features

• 4c0dd13 - core: OperationDescriptor + Input + available_operations() (facade-decoupling phase 1) (commit by @jagalindo)
• 6f282d5 - core: facade descriptors on the backend-selectable operation interfaces (phase 2a) (commit by @jagalindo)
• a059b37 - core: selectable_backend on OperationDescriptor + flag the 11 backend-selectable ops (phase 3) (commit by @jagalindo)
• 6c8b4f0 - core: add returns field + migrate operation docs into the descriptors (docs decoupling) (commit by @jagalindo)
• 6c2d9ec - core: OperationDescriptor.kind ('operation' | 'producer') (phase 6) (commit by @jagalindo)

🐛 Bug Fixes

• a811646 - ui: improving shell output on cli (commit by @jagalindo)

🔧 Chores

• 7a1e1a5 - core: document descriptor kind 'transformer' (phase 6b) (commit by @jagalindo)
• 7ed6aed - bump version to 2.6.0.dev11 (commit by @jagalindo)